GHK-Cu – 100mg
GHK-Cu (copper tripeptide-1) is one of the most widely studied compounds in peptide research literature. This 100mg vial is the higher-quantity option, priced below two separate 50mg vials — suited to extended research programs or labs requiring larger working quantities. Every batch is third-party tested by Janoshik at 99%+ purity, with a verifiable COA. Supplied as a lyophilized powder.
For research and laboratory use only.
Prefer a smaller size? See GHK-Cu 50mg.
GHK-Cu is a copper peptide (copper tripeptide-1, Gly-His-Lys:Cu²⁺) supplied by Durham Peptides as research-grade 50mg lyophilized vials, stocked and shipped domestically to researchers across Canada. It is one of the most studied peptides in skincare and longevity research, widely discussed by anti-aging researchers and biohackers for its role in collagen and tissue-remodeling pathways.
For researchers exploring comprehensive anti-aging stacks, Durham Peptides also carries the GLOW Blend, which combines GHK-Cu with BPC-157 and TB-500 in a single vial.
BENEFITS
Collagen synthesis — studied for stimulating collagen production and skin remodeling
Anti-aging — explored for reversing age-related gene expression signatures
Wound recovery — linked to accelerated wound closure and tissue regeneration
Antioxidant — associated with superoxide dismutase (SOD) upregulation
Hair and skin — investigated for follicle stimulation and skin elasticity improvements
WHAT RESEARCHERS LOOK AT
Copper-dependent gene regulation in skin fibroblasts
Collagen I, III, and elastin production pathways
Comparison with other anti-aging peptides (Matrixyl, Argireline)
Wound healing and scar remodeling timelines
Antioxidant enzyme upregulation (SOD, catalase)
Synergistic effects with BPC-157 and TB-500
