{"product_id":"undecylenoyl-phenylalanine-99-powder","title":"Undecylenoyl Phenylalanine 99% Powder","description":"\u003cp\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003cstrong\u003eA high-purity lipoamino-acid brightening active for uneven tone, dark-spot and radiance formulas.\u003c\/strong\u003e Undecylenoyl Phenylalanine is especially valuable when formulators want a tone-evening ingredient with direct human-use evidence and a mechanism distinct from conventional tyrosinase inhibitors.\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli class=\"MsoListBullet\" style=\"margin-bottom: 1.0000pt;\"\u003e\u003cspan style=\"tab-stops: left blank 18.0000pt;\"\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e99% Undecylenoyl Phenylalanine powder for professional cosmetic formulation.\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli class=\"MsoListBullet\" style=\"margin-bottom: 1.0000pt;\" value=\"183\"\u003e\u003cspan style=\"tab-stops: left blank 18.0000pt;\"\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eHuman studies support improvement in the appearance of hyperpigmented areas at 1–2% active. [R5–R7]\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli class=\"MsoListBullet\" style=\"margin-bottom: 1.0000pt;\" value=\"183\"\u003e\u003cspan style=\"tab-stops: left blank 18.0000pt;\"\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003ePractical development range: 0.5–2.0%, with 1.0% as a conservative first prototype. [R4–R7,R9–R10]\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli class=\"MsoListBullet\" style=\"margin-bottom: 1.0000pt;\" value=\"183\"\u003e\u003cspan style=\"tab-stops: left blank 18.0000pt;\"\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003ePaid evaluation quantities and bulk inquiry support trial-to-scale development.\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv class=\"MsoListBullet\" style=\"margin-bottom: 1.0000pt;\"\u003e\n\u003ch2\u003e\n\u003cb\u003e\u003cspan style=\"font-size: 12.5000pt;\"\u003e\u003cspan style=\"font-family: Calibri;\"\u003e\u003cspan style=\"color: #18495b;\"\u003e\u003cspan style=\"font-weight: bold;\"\u003eProduct Specifications \/ Key Facts\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan style=\"font-size: 12.5000pt;\"\u003e\u003cspan style=\"font-family: Calibri;\"\u003e\u003cspan style=\"color: #18495b;\"\u003e\u003cspan style=\"font-weight: bold;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/h2\u003e\n\n\u003cdiv align=\"center\"\u003e\n\u003ctable class=\"MsoTableGrid\" style=\"border-collapse: collapse; border: 1.0000pt solid windowtext;\"\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; background: #18495b; border: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 0.0000pt 5.4000pt 0.0000pt 5.4000pt;\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 7.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003cspan style=\"color: #ffffff;\"\u003eProperty\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; background: #18495b; border: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 0.0000pt 5.4000pt 0.0000pt 5.4000pt;\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 7.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003cspan style=\"color: #ffffff;\"\u003eProduct Information\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"page-break-inside: avoid;\"\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 7.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eProduct Name\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 7.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eUndecylenoyl Phenylalanine\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"page-break-inside: avoid;\"\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 7.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eINCI\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 7.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eUNDECYLENOYL PHENYLALANINE\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"page-break-inside: avoid;\"\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 7.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eCommercial Form\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 7.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003ePowder\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"page-break-inside: avoid;\"\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 7.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003ePurity \/ Assay\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 7.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e99%\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"page-break-inside: avoid;\"\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 7.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eCAS Number\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 7.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e175357-18-3 [R1–R2]\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"page-break-inside: avoid;\"\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 7.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eMolecular Formula\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 7.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eC20H29NO3 [R1–R2]\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"page-break-inside: avoid;\"\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 7.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eMolecular Weight\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 7.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eApproximately 331.4 g\/mol [R2]\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"page-break-inside: avoid;\"\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 7.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eUNII\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 7.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e271P08C6OD [R1]\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"page-break-inside: avoid;\"\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 7.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eIngredient Type\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 7.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eLipoamino-acid brightening \/ tone-care active\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cp style=\"margin-bottom: 0.0000pt;\"\u003e \u003c\/p\u003e\n\n\u003ch2\u003e\n\u003cb\u003e\u003cspan style=\"font-size: 12.5000pt;\"\u003e\u003cspan style=\"font-family: Calibri;\"\u003e\u003cspan style=\"color: #18495b;\"\u003e\u003cspan style=\"font-weight: bold;\"\u003eKey Benefits\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan style=\"font-size: 12.5000pt;\"\u003e\u003cspan style=\"font-family: Calibri;\"\u003e\u003cspan style=\"color: #18495b;\"\u003e\u003cspan style=\"font-weight: bold;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/h2\u003e\n\n\u003cp\u003e\u003cb\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eSupports more even-looking skin tone — \u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eHuman studies using 2% Undecylenoyl Phenylalanine preparations reported visible improvement in hyperpigmented areas versus vehicle. [R5–R6]\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eHelps reduce the appearance of dark spots — \u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eClinical work in facial hyperpigmentation and solar-lentigine models provides direct topical evidence rather than mechanism-only support. [R5–R7]\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003ePairs well with \u003ca href=\"http:\/\/www.phytva.com\/products\/niacinamide-powder\" target=\"_blank\"\u003eniacinamide\u003c\/a\u003e — \u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eA double-blind split-face study found 1% Undecylenoyl Phenylalanine plus 5% niacinamide more effective than niacinamide alone in reducing the appearance of facial hyperpigmentation after 8 weeks. [R7]\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eOffers a differentiated \u003ca href=\"http:\/\/www.phytva.com\/collections\/skin-brightening\" target=\"_blank\"\u003ebrightening mechanism\u003c\/a\u003e — \u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eThe ingredient is associated with modulation of the α-MSH pigmentation pathway rather than functioning only as a conventional direct tyrosinase inhibitor. [R5,R9]\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eWorks in low-percentage active systems — \u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eA practical 0.5–2.0% development window makes it easy to position alongside other tone-care actives without consuming a large portion of the formula.\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch2\u003e\n\u003cb\u003e\u003cspan style=\"font-size: 12.5000pt;\"\u003e\u003cspan style=\"font-family: Calibri;\"\u003e\u003cspan style=\"color: #18495b;\"\u003e\u003cspan style=\"font-weight: bold;\"\u003eWhy Formulators Choose It\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan style=\"font-size: 12.5000pt;\"\u003e\u003cspan style=\"font-family: Calibri;\"\u003e\u003cspan style=\"color: #18495b;\"\u003e\u003cspan style=\"font-weight: bold;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/h2\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eUndecylenoyl Phenylalanine is useful when a brightening formula needs both clinical relevance and a mechanism that complements niacinamide, vitamin C derivatives and other tone-care actives. The 99% powder gives R\u0026amp;D teams direct control over active loading, but its incorporation is pH- and solvent-dependent, so the solubilization route should be planned before the final pH is locked.\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch2\u003e\n\u003cb\u003e\u003cspan style=\"font-size: 12.5000pt;\"\u003e\u003cspan style=\"font-family: Calibri;\"\u003e\u003cspan style=\"color: #18495b;\"\u003e\u003cspan style=\"font-weight: bold;\"\u003eBest-Fit Product Applications\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan style=\"font-size: 12.5000pt;\"\u003e\u003cspan style=\"font-family: Calibri;\"\u003e\u003cspan style=\"color: #18495b;\"\u003e\u003cspan style=\"font-weight: bold;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/h2\u003e\n\n\u003cul\u003e\n\t\u003cli class=\"MsoListBullet\" style=\"margin-bottom: 1.0000pt;\"\u003e\u003cspan style=\"tab-stops: left blank 18.0000pt;\"\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eDark-spot and tone-evening serums\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli class=\"MsoListBullet\" style=\"margin-bottom: 1.0000pt;\" value=\"183\"\u003e\u003cspan style=\"tab-stops: left blank 18.0000pt;\"\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eBrightening emulsions and creams\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli class=\"MsoListBullet\" style=\"margin-bottom: 1.0000pt;\" value=\"183\"\u003e\u003cspan style=\"tab-stops: left blank 18.0000pt;\"\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eRadiance-focused daily moisturizers\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli class=\"MsoListBullet\" style=\"margin-bottom: 1.0000pt;\" value=\"183\"\u003e\u003cspan style=\"tab-stops: left blank 18.0000pt;\"\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eMulti-active pigmentation-care formulas\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli class=\"MsoListBullet\" style=\"margin-bottom: 1.0000pt;\" value=\"183\"\u003e\u003cspan style=\"tab-stops: left blank 18.0000pt;\"\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003ePost-sun tone-care cosmetics\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli class=\"MsoListBullet\" style=\"margin-bottom: 1.0000pt;\" value=\"183\"\u003e\u003cspan style=\"tab-stops: left blank 18.0000pt;\"\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003ePremium niacinamide + brightening active systems\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e\n\u003cb\u003e\u003cspan style=\"font-size: 12.5000pt;\"\u003e\u003cspan style=\"font-family: Calibri;\"\u003e\u003cspan style=\"color: #18495b;\"\u003e\u003cspan style=\"font-weight: bold;\"\u003eHow to Formulate With It\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan style=\"font-size: 12.5000pt;\"\u003e\u003cspan style=\"font-family: Calibri;\"\u003e\u003cspan style=\"color: #18495b;\"\u003e\u003cspan style=\"font-weight: bold;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/h2\u003e\n\n\u003cdiv align=\"center\"\u003e\n\u003ctable class=\"MsoTableGrid\" style=\"border-collapse: collapse; border: 1.0000pt solid windowtext;\"\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; background: #18495b; border: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 0.0000pt 5.4000pt 0.0000pt 5.4000pt;\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 7.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003cspan style=\"color: #ffffff;\"\u003eParameter\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; background: #18495b; border: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 0.0000pt 5.4000pt 0.0000pt 5.4000pt;\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 7.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003cspan style=\"color: #ffffff;\"\u003ePractical Formulation Guidance\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"page-break-inside: avoid;\"\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eInitial Development Window\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eUse 0.5–2.0% as a practical development range for a 99% generic powder. Historical cosmetic-use data and clinical studies include 0.5–2% use, with 1–2% common in active brightening formulations. [R4–R7,R10]\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"page-break-inside: avoid;\"\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eRecommended Starting Point\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eStart at 1.0% active for the first bench prototype. This level has direct clinical combination evidence with 5% niacinamide and leaves room for escalation toward 2% after compatibility and tolerance review. [R7]\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"page-break-inside: avoid;\"\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eClear Aqueous Route\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eFor clear water-based systems, Undecylenoyl Phenylalanine becomes water soluble around neutral pH; pre-neutralize \/ solubilize near pH 7 and then build the final formula around the validated solubility window. [R9]\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"page-break-inside: avoid;\"\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eCo-Solvent Route\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eFor lower-pH serums, pre-solubilize the active in a compatible cosmetic co-solvent such as propanediol or an appropriate alcohol\/polyol system before adding to the main batch. Supplier guidance should control exact solvent ratio. [R10]\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"page-break-inside: avoid;\"\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eEmulsion \/ Oil-Phase Route\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eFor emulsions, another practical route is heated oil-phase incorporation. Comparable supplier guidance uses approximately 60°C or higher for introduction, with the final temperature kept below unnecessary prolonged high heat. [R9–R10]\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"page-break-inside: avoid;\"\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003epH\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eSolubility and delivery are easiest outside the difficult mid-acidic zone. For a first serum, either work near pH 6.8–7.0 for a clear aqueous route, or use a validated co-solvent route if the finished formula must remain around pH 5–6. [R9–R10]\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"page-break-inside: avoid;\"\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eCompatibility\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eEspecially suitable with niacinamide; can also be developed with N-Acetyl Glucosamine, stable vitamin C derivatives and other tone-care actives. Validate total irritation load and pH compatibility.\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"page-break-inside: avoid;\"\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eFirst Stability Checks\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 261.3500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"348\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eMonitor clarity \/ crystallization, color, odor, pH and active precipitation through room-temperature and accelerated stability before scale-up.\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cp style=\"margin-bottom: 0.0000pt;\"\u003e \u003c\/p\u003e\n\n\u003ch2\u003e\n\u003cb\u003e\u003cspan style=\"font-size: 12.5000pt;\"\u003e\u003cspan style=\"font-family: Calibri;\"\u003e\u003cspan style=\"color: #18495b;\"\u003e\u003cspan style=\"font-weight: bold;\"\u003eFirst Prototype Example\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan style=\"font-size: 12.5000pt;\"\u003e\u003cspan style=\"font-family: Calibri;\"\u003e\u003cspan style=\"color: #18495b;\"\u003e\u003cspan style=\"font-weight: bold;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/h2\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eFor a 100 g tone-evening serum, start with 1.0 g active Undecylenoyl Phenylalanine. If the final serum can run close to neutral pH, first dissolve the active in a small portion of the water phase after controlled neutralization to around pH 7, then combine with the main batch and verify that the finished formula stays clear. If the target formula must remain near pH 5.5–6.0, use a validated propanediol \/ compatible co-solvent stock instead of forcing direct water dissolution. A practical first combination is 1% Undecylenoyl Phenylalanine + 5% niacinamide, matching a published clinical combination concentration. [R7]\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch2\u003e\n\u003cb\u003e\u003cspan style=\"font-size: 12.5000pt;\"\u003e\u003cspan style=\"font-family: Calibri;\"\u003e\u003cspan style=\"color: #18495b;\"\u003e\u003cspan style=\"font-weight: bold;\"\u003eWhat to Pair It With\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan style=\"font-size: 12.5000pt;\"\u003e\u003cspan style=\"font-family: Calibri;\"\u003e\u003cspan style=\"color: #18495b;\"\u003e\u003cspan style=\"font-weight: bold;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/h2\u003e\n\n\u003cdiv align=\"center\"\u003e\n\u003ctable class=\"MsoTableGrid\" style=\"border-collapse: collapse; border: 1.0000pt solid windowtext;\"\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd style=\"width: 130.6500pt; background: #18495b; border: 1.0000pt solid windowtext;\" width=\"174\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 0.0000pt 5.4000pt 0.0000pt 5.4000pt;\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 7.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003cspan style=\"color: #ffffff;\"\u003eRecommended Ingredient\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 130.6500pt; background: #18495b; border: 1.0000pt solid windowtext;\" width=\"174\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 0.0000pt 5.4000pt 0.0000pt 5.4000pt;\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 7.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003cspan style=\"color: #ffffff;\"\u003eWhy It Pairs Well\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 130.6500pt; background: #18495b; border: 1.0000pt solid windowtext;\" width=\"174\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 0.0000pt 5.4000pt 0.0000pt 5.4000pt;\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 7.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003cspan style=\"color: #ffffff;\"\u003eProduct Concept\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 130.6500pt; background: #18495b; border: 1.0000pt solid windowtext;\" width=\"174\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 0.0000pt 5.4000pt 0.0000pt 5.4000pt;\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 7.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003cspan style=\"color: #ffffff;\"\u003eCompatibility Note\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"page-break-inside: avoid;\"\u003e\n\t\t\t\u003ctd style=\"width: 130.6500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"174\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003ca href=\"http:\/\/www.phytva.com\/products\/niacinamide-powder\" target=\"_blank\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eNiacinamide\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 130.6500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"174\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eDirect human combination evidence at 5% niacinamide + 1% Undecylenoyl Phenylalanine.\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 130.6500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"174\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eEvidence-led tone-evening serum\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 130.6500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"174\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eManage final pH and solubility route; do not assume a clear water system at low pH. [R7]\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"page-break-inside: avoid;\"\u003e\n\t\t\t\u003ctd style=\"width: 130.6500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"174\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003ca href=\"http:\/\/www.phytva.com\/products\/n-acetyl-glucosamine-powder\" target=\"_blank\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eN-Acetyl Glucosamine\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 130.6500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"174\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eAdds a complementary water-phase tone-care and skin-conditioning active.\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 130.6500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"174\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eMulti-pathway brightening serum\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 130.6500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"174\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eValidate preservation, pH and total solids.\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"page-break-inside: avoid;\"\u003e\n\t\t\t\u003ctd style=\"width: 130.6500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"174\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003ca href=\"http:\/\/www.phytva.com\/products\/3-o-ethyl-ascorbic-acid\" target=\"_blank\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e3-O-Ethyl Ascorbic Acid\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 130.6500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"174\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eAdds antioxidant \/ brightening support with better aqueous handling than ascorbic acid.\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 130.6500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"174\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eRadiance serum\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 130.6500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"174\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eChoose pH and solvent system that keeps both actives stable.\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"page-break-inside: avoid;\"\u003e\n\t\t\t\u003ctd style=\"width: 130.6500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"174\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003ca href=\"http:\/\/www.phytva.com\/products\/alpha-arbutin-powder\" target=\"_blank\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eAlpha-Arbutin\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 130.6500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"174\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eAdds a familiar melanin-pathway brightening active.\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 130.6500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"174\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eDark-spot serum\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 130.6500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"174\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eKeep total active load and regulatory limits appropriate for the target market.\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"page-break-inside: avoid;\"\u003e\n\t\t\t\u003ctd style=\"width: 130.6500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"174\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003ca href=\"http:\/\/www.phytva.com\/products\/tranexamic-acid-powder\" target=\"_blank\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eTranexamic Acid\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 130.6500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"174\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eAdds a complementary tone-care story in cosmetic formulations.\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 130.6500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"174\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eAdvanced discoloration-care serum\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 130.6500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"174\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eClaims and permissible use may vary by market; verify local cosmetic status.\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"page-break-inside: avoid;\"\u003e\n\t\t\t\u003ctd style=\"width: 130.6500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"174\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003ca href=\"http:\/\/www.phytva.com\/products\/ectoin-powder-99\" target=\"_blank\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eEctoin\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 130.6500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"174\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eAdds hydration and environmental-stress support.\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 130.6500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"174\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eBrightening + resilience serum\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd style=\"width: 130.6500pt; border-left: 1.0000pt solid windowtext; border-right: 1.0000pt solid windowtext; border-top: none; border-bottom: 1.0000pt solid windowtext;\" width=\"174\"\u003e\n\t\t\t\u003cp style=\"margin-bottom: 0.0000pt; padding: 2.2500pt 2.7500pt 2.2500pt 2.7500pt;\"\u003e\u003cspan style=\"font-size: 6.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eGenerally easy to pair; validate complete-formula stability.\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003e\n\u003cb\u003e\u003cspan style=\"font-size: 12.5000pt;\"\u003e\u003cspan style=\"font-family: Calibri;\"\u003e\u003cspan style=\"color: #18495b;\"\u003e\u003cspan style=\"font-weight: bold;\"\u003eWhat the Research Shows\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan style=\"font-size: 12.5000pt;\"\u003e\u003cspan style=\"font-family: Calibri;\"\u003e\u003cspan style=\"color: #18495b;\"\u003e\u003cspan style=\"font-weight: bold;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/h2\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003eUndecylenoyl Phenylalanine has unusually direct human evidence for a cosmetic brightening raw material. A 12-week double-blind study in 40 women with melasma evaluated a 2% preparation versus vehicle and reported significant improvement on the active side. [R5] A separate randomized double-blind study in solar lentigines used 2% active for 12 weeks and found significantly greater improvement than vehicle. [R6] In two split-face facial-hyperpigmentation studies, 1% Undecylenoyl Phenylalanine combined with 5% niacinamide outperformed 5% niacinamide alone after 8 weeks. [R7] These studies support tone-evening and dark-spot cosmetic positioning, but the raw material should not be marketed as a treatment for melasma or other medical pigmentation disorders.\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 9.0000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cdiv align=\"center\"\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003ch2\u003e\n\u003cb\u003e\u003cspan style=\"font-size: 12.5000pt;\"\u003e\u003cspan style=\"font-family: Calibri;\"\u003e\u003cspan style=\"color: #18495b;\"\u003e\u003cspan style=\"font-weight: bold;\"\u003eResearch \u0026amp; References\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan style=\"font-size: 12.5000pt;\"\u003e\u003cspan style=\"font-family: Calibri;\"\u003e\u003cspan style=\"color: #18495b;\"\u003e\u003cspan style=\"font-weight: bold;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/h2\u003e\n\n\u003cp class=\"16\"\u003e\u003cspan style=\"font-size: 7.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003cspan style=\"color: #5f5f5f;\"\u003e\u003ca href=\"http:\/\/precision.fda.gov\/uniisearch\/srs\/unii\/271p08c6od\" target=\"_blank\"\u003e[R1] U.S. FDA GSRS — UNDECYLENOYL PHENYLALANINE; CAS 175357-18-3; formula C20H29NO3; UNII 271P08C6OD.\u003c\/a\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003cspan style=\"color: #5f5f5f;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp class=\"16\"\u003e\u003cspan style=\"font-size: 7.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003cspan style=\"color: #5f5f5f;\"\u003e\u003ca href=\"http:\/\/pubchem.ncbi.nlm.nih.gov\/compound\/10308702\" target=\"_blank\"\u003e[R2] PubChem — Undecylenoyl Phenylalanine \/ Sepiwhite; CAS 175357-18-3; MW 331.4.\u003c\/a\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003cspan style=\"color: #5f5f5f;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp class=\"16\"\u003e\u003cspan style=\"font-size: 7.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003cspan style=\"color: #5f5f5f;\"\u003e\u003ca href=\"http:\/\/www.cir-safety.org\/sites\/default\/files\/sq-fix_2.pdf\" target=\"_blank\"\u003e[R3] Cosmetic Ingredient Review — amino acid alkyl amides quick reference; safe in present cosmetic practices when formulated to be non-irritating.\u003c\/a\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003cspan style=\"color: #5f5f5f;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp class=\"16\"\u003e\u003cspan style=\"font-size: 7.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003cspan style=\"color: #5f5f5f;\"\u003e\u003ca href=\"http:\/\/www.cir-safety.org\/sites\/default\/files\/aaaamd022013slr.pdf\" target=\"_blank\"\u003e[R4] CIR concentration-of-use data for amino acid alkyl amides.\u003c\/a\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003cspan style=\"color: #5f5f5f;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp class=\"16\"\u003e\u003cspan style=\"font-size: 7.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003cspan style=\"color: #5f5f5f;\"\u003e\u003ca href=\"http:\/\/pubmed.ncbi.nlm.nih.gov\/24910270\/\" target=\"_blank\"\u003e[R5] A double-blind vehicle-controlled study of a preparation containing undecylenoyl phenylalanine 2% in the treatment of melasma in females.\u003c\/a\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003cspan style=\"color: #5f5f5f;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp class=\"16\"\u003e\u003cspan style=\"font-size: 7.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003cspan style=\"color: #5f5f5f;\"\u003e\u003ca href=\"http:\/\/pubmed.ncbi.nlm.nih.gov\/19874316\/\" target=\"_blank\"\u003e[R6] A randomized, double-blind, vehicle-controlled study of a preparation containing undecylenoyl phenylalanine 2% in the treatment of solar lentigines.\u003c\/a\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003cspan style=\"color: #5f5f5f;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp class=\"16\"\u003e\u003cspan style=\"font-size: 7.5000pt;\"\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003cspan style=\"color: #5f5f5f;\"\u003e\u003ca href=\"http:\/\/pubmed.ncbi.nlm.nih.gov\/19958429\/\" target=\"_blank\"\u003e[R7] Reduction in the appearance of facial hyperpigmentation by topical N-undecyl-10-enoyl-L-phenylalanine and its combination with niacinamide.\u003c\/a\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-family: Aptos;\"\u003e\u003cspan style=\"color: #5f5f5f;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n","brand":"Phytva","offers":[{"title":"10 g","offer_id":62763789484113,"sku":"UND-10 g","price":24.9,"currency_code":"USD","in_stock":true},{"title":"25 g","offer_id":62763789516881,"sku":"UND-25 g","price":39.9,"currency_code":"USD","in_stock":true},{"title":"50 g","offer_id":62763789549649,"sku":"UND-50 g","price":49.9,"currency_code":"USD","in_stock":true},{"title":"100 g 🔥 Most Popular","offer_id":62763789582417,"sku":"UND-100 g 🔥 Most Popular","price":79.9,"currency_code":"USD","in_stock":true},{"title":"250 g ⭐ Best Value","offer_id":62763789615185,"sku":"UND-250 g ⭐ Best Value","price":109.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1057\/8817\/8513\/files\/9b610e974e7cdf1604889ab47b60ac6b.jpg?v=1790670416","url":"https:\/\/www.phytva.com\/products\/undecylenoyl-phenylalanine-99-powder","provider":"Phytva","version":"1.0","type":"link"}