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Cosmetic Peptides

Topical peptides with established cosmetic dermatology research — GHK-Cu, Matrixyl derivatives, Argireline, and copper-tripeptide complexes.

Cosmetic & Copper Peptides (1)

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GHK-Cu (Copper Tripeptide-1)

cosmetic copper

GHK-Cu (Copper Tripeptide-1)

Cosmetic-Grade

A naturally occurring copper-binding tripeptide (Gly-His-Lys) with decades of cosmetic dermatology research in wound healing and skin remodeling.

0.05–0.2% in cosmetic formulationsINCI-listed

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