GHK-Cu Blue Powder 99% | Copper Tripeptide-1

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✅ Cosmetic Grade Purity
✅ COA / TDS / MSDS Available
✅ 1g Sample to Bulk Supply
✅ Global Shipping

Need bulk pricing? For larger quantities, COA/TDS/MSDS, or custom packaging, request a quote.

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A high-purity blue copper peptide for premium age-support, firming and scalp-care formulations — available in practical paid trial sizes for bench work and scalable quantities for commercial production.

✓ Supports formulations designed for firmer, more elastic-looking skin.

✓ Suitable for age-support serums, creams and other formulas targeting fine lines and smoother-looking skin.

✓ Water-soluble powder format gives formulators direct control over concentration and carrier choice.

✓ Formulation and export support is available from bench testing through scale-up planning.

Product Specifications / Key Facts

Item	Information
INCI name	Copper Tripeptide-1
CAS	89030-95-5
Common names	GHK-Cu; Copper Peptide; Blue Copper Peptide
Appearance	Blue to bluish-purple crystalline powder
Purity	≥99%
Test Method	HPLC
Ingredient family	Copper-binding tripeptide / cosmetic peptide active
Typical solubility	Water-soluble[R6–R8]; For the full processing workflow, see our GHK-Cu formulation
MOQ	500 mg、1 g、3 g、5 g、10 g、25 g , with larger quantities by bulk quote
Shelf Life	2 years

Key Benefits

Supports Firmer-Looking Skin: GHK-Cu is widely used in skincare formulations designed to improve the appearance of skin firmness and elasticity. It is a suitable ingredient for facial serums and creams targeting mature or less firm-looking skin.

Targets Visible Signs of Aging: GHK-Cu is commonly included in formulations targeting the appearance of fine lines, wrinkles, and uneven skin texture. It can be used in products developed for daily skincare and age-support routines.

Supports Skin Conditioning: GHK-Cu is used as a skin-conditioning ingredient in cosmetic formulations. It is suitable for consideration in facial care products designed to maintain a smooth, healthy-looking skin appearance.

Why Formulators Choose GHK-Cu Powder

A 99% powder format gives experienced formulators direct control over concentration, water system, preservation strategy and final product format. Because GHK-Cu powder is water-soluble and is commonly added late in the process, it can fit naturally into high-value serums, gels, essences and emulsions when the formula is designed around peptide stability. [R6–R8]

High-purity powder — useful when you want to control concentration rather than inherit a GHK-Cu pre-diluted carrier system. < GHK-Cu powder versus solution guide>
Formulation-friendly format — well suited to aqueous systems and cool-down processing.
Distinctive blue identity — visually recognizable in copper-peptide products.
Broad formulation fit — suitable for advanced age-support, firming and scalp-care formulas.

Typical Applications

High-performance facial serums and peptide concentrates
Firming creams, lotions and gel-creams
Eye-area and fine-line-focused cosmetic concepts
Hydrating gels, essences and ampoules
Scalp serums and premium hair-care formulations
Multi-peptide systems and advanced age-support product lines

Recommended Ingredient Pairings

Related Copper Peptides Also consider AHK-Cu for scalp-focused concepts. See our GHK-Cu vs AHK-Cu comparison to choose the right fit.

Recommended Ingredient	Why It Pairs Well	Product Concept
Hyaluronic Acid	Adds hydration, slip and serum/gel structure, complementing GHK-Cu in water-based age-support formulas.	Hydrating copper-peptide serum or gel
Panthenol	Adds conditioning and comfort for both skin and scalp formulas.	Soothing age-support serum or scalp serum
Beta-Glucan	Supports hydration and comfort, making it useful in skin-conditioning peptide serums.	Barrier-support / comfort-focused peptide serum
Acetyl Hexapeptide-8	Adds another peptide active for multi-peptide age-support formulas.	Premium multi-peptide serum or eye-area concept
Palmitoyl Tripeptide-1	Adds a lipidated signal peptide for broader firming and age-support formula design.	Peptide cream, emulsion or multi-active serum
Ectoin	Adds hydration and conditioning support without duplicating the copper-peptide role.	Premium resilience / hydration serum

Quick Formulation Guide

Decision Point	Practical Buyer Guidance
Use level	0.05%-0.5%
Phase / solubilization	Pre-dissolve in water or the aqueous phase and add late in the process / during cool-down. [R6–R7]
Processing temperature	Keep processing below 40°C and avoid prolonged heat exposure. [R6–R7]
pH screening	start around pH 5.5–6.5 and confirm color, clarity and stability in the finished formula. [R7–R8]
Compatibility （GHK-Cu stability and compatibility guide）	Validate the full active, preservative, electrolyte and chelator system. If the formula contains strong copper-binding chelators, strong oxidizing conditions or unusually low pH, make compatibility testing an early development step. [R6]
Color control	A blue tint is expected from the copper complex. Investigate major fading, green/brown shifts, haze or precipitation during stability testing.
Storage / handling	Keep the powder tightly sealed, dry and protected from light and moisture. [R7]

Ready to start formulating? Our step-by-step GHK-Cu formulation guide walks through use level, solubility, pH and processing.

Why Source From Us

Start with samples scale to bulk orders – one supplier from trial to production: Validate with lab samples, then scale to commercial volumes – same quality, same team. No re-qualification, no project delays.
Formulation support that actually helps – not just a data sheet: We give you hands-on guidance on solubility, temperature, pH, and compatibility. A real formulation partner, not a catalog.
Reliable supply chain – consistent quality, on-time delivery, batch after batch: Own manufacturing facilities plus long-term partnerships with audited upstream producers ensure batch-to-batch consistency. Full documentation with every shipment. No "sample passes, bulk fails"
Export-ready documentation – compliance, customs, cleared：Complete technical documentation packages – COA, MSDS, TDS, stability data – batch-specific and regulatory-ready. We handle the paperwork so your compliance and procurement teams can focus on formulation

Research & References

European Commission CosIng identifies Copper Tripeptide-1 as the copper complex of Tripeptide-1. [R1] Published reviews describe a long research history around skin remodeling, extracellular-matrix signaling and topical cosmetic use; older topical studies summarized in the literature reported improvements in measures including skin density, thickness, laxity and the appearance of lines. [R4–R5]The Cosmetic Ingredient Review included Copper Tripeptide-1 in its tripeptide safety assessment and concluded that the reviewed ingredients were safe in the reported practices of use and concentration.

[R1] European Commission CosIng — Copper Tripeptide-1

[R2] Cosmetic Ingredient Review — Safety Assessment of Tripeptide Ingredients

[R4] Pickart et al. (2018) — Regenerative and Protective Actions of the GHK-Cu Peptide

[R5] Dou et al. (2020) — The potential of GHK as an anti-aging peptide

[R6] Active Peptide Company — GHK-Cu Presentation

[R7] Pure Ingredients US — GHK-Cu Powder

[R8] DermaFactors — Copper Tripeptide-1 Powder

Frequently Asked Questions

What is GHK-Cu?

GHK-Cu, also known as Copper Tripeptide-1, is a copper-binding peptide widely used in cosmetic formulations. It is commonly selected for premium skincare products focused on skin conditioning, anti-aging product concepts, and formulation development.

Is GHK-Cu the same as Copper Peptide?

In cosmetic products, the term "Copper Peptide" most commonly refers to GHK-Cu (Copper Tripeptide-1). However, "copper peptide" is a broader category that may include other copper-binding peptides depending on the formulation.

Is this product cosmetic grade?

Yes. This material is supplied as a cosmetic-grade raw ingredient intended for formulation development and cosmetic manufacturing. It is not supplied as a finished skincare product.

What package sizes are available?

We currently provide multiple packaging options including 1g, 10g, 25g, and 500g. These sizes are suitable for formulation testing, laboratory research, small-batch production, and commercial manufacturing.

Do you provide technical documents?

Yes. Depending on the order and product batch, technical documentation such as COA, MSDS, and Technical Data Sheet can be provided.

Can I purchase a small quantity?

Yes. Small pack sizes are available for formulation evaluation, laboratory testing, and experienced formulators who do not require bulk quantities.

Is GHK-Cu water soluble?

GHK-Cu is commonly described as water-compatible in cosmetic formulations. Actual solubility characteristics should be verified using the relevant Technical Data Sheet and validated within your formulation system.

Can GHK-Cu be used in DIY skincare?

Experienced DIY formulators may incorporate cosmetic-grade GHK-Cu into appropriate formulations. Ingredient handling, stability, hygiene, and compatibility testing remain essential before use.

How should GHK-Cu be stored?

For best quality, keep the product tightly sealed in a cool, dry place away from direct sunlight and excessive moisture. Always follow the storage recommendations provided in the accompanying technical documentation.

10. Do you support bulk orders?

Yes. In addition to small package sizes for formulation development, larger packaging options are available for manufacturers, distributors, and OEM/ODM production projects.

What industries typically use GHK-Cu?

GHK-Cu is commonly sourced by skincare brands, cosmetic manufacturers, formulation laboratories, research organizations, ingredient distributors, and professional product development teams.

Can this ingredient be combined with other cosmetic actives?

GHK-Cu may be incorporated into formulations alongside other cosmetic ingredients depending on the formulation design. Compatibility, stability, pH, and preservative systems should always be evaluated during product development.

Is this ingredient suitable for anti-aging formulations?

Yes. GHK-Cu is one of the most recognized peptide ingredients used in cosmetic product concepts focused on skin conditioning and the appearance of aging skin.

Do you offer OEM or ODM support?

For customers requiring larger production volumes, OEM and ODM cooperation can be discussed based on project requirements, minimum order quantities, and formulation objectives.

Why choose cosmetic-grade GHK-Cu instead of research-grade materials?

Cosmetic-grade ingredients are manufactured and documented for cosmetic formulation applications. Buyers should always confirm that the supplied grade matches the intended end use and applicable regulatory requirements.

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Product: GHK-Cu Blue Powder 99% | Copper Tripeptide-1

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GHK-Cu Blue Powder 99% | Copper Tripeptide-1