GHK-Cu

GHK-Cu is a naturally occurring copper-binding tripeptide studied in regenerative biology for its role in collagen and elastin synthesis, dermal remodeling, and tissue repair. Research indicates endogenous production declines significantly with age, making it a frequent subject in longevity and wound-healing studies.

The compound is studied for its remarkable signaling profile: collagen and elastin synthesis, dermal remodeling, antioxidant defense, follicle stimulation, hair density, and wound resolution. It’s the rare peptide whose mechanism is documented across hundreds of peer-reviewed papers.

Our GHK-Cu is synthesized to >99% purity, copper-bound to specification, and shipped with a full third-party Certificate of Analysis. Lyophilized in deep-blue copper-complex form — the visual signature of authenticity.