GHK-CU

Peptide

Copper peptide complex (Gly-His-Lys) with copper ion. Research peptide extensively studied for skin regeneration, wound healing, and anti-aging applications.

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Product Specifications

Purity

≥98.5%

Form

Lyophilized Powder

CAS Number

49557-75-7

Molecular Weight

340.38 g/mol

Molecular Formula

C14H24N6O4·Cu

Sequence

Gly-His-Lys-Cu

Quality Assurance

HPLC purity ≥98.5%

Copper content verified

Endotoxin <5 EU/mg

Cosmetic research grade

Certificate of Analysis Available

Every batch includes a comprehensive COA with HPLC chromatogram, mass spec data, and purity verification.

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Available bulk quantities:

10mg - 100mg (Research)
1g - 10g (Pilot Scale)
50g - 500g (Production)
1kg+ (Bulk OEM)

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Shipping Info

Storage: -20°C for long term, 2-8°C for short term

Shipping: Cold-chain with temperature monitoring

Delivery: 5-7 business days (US), 7-10 days (International)

Packaging: Vacuum-sealed, amber glass vials