99.5% PURITY
COPPER PEPTIDE REGENERATOR
GHK-Cu
50 mg vial · lyophilized
A naturally occurring copper-binding tripeptide (glycyl-L-histidyl-L-lysine) that declines sharply with age. Studied for collagen synthesis, skin remodeling, hair follicle activation, and broad anti-aging gene modulation.
Half-Life
~1 hour systemic (extended action via copper signaling)
Storage
Lyophilized: 2–8 °C, protected from light. Reconstituted: 2–8 °C, use within 21 days.
A naturally occurring copper-binding tripeptide (glycyl-L-histidyl-L-lysine) that declines sharply with age. Studied for collagen synthesis, skin remodeling, hair follicle activation, and broad anti-aging gene modulation.
View Certificate of Analysis (COA)Who it's for
Dermatology, hair, and anti-aging researchers focused on collagen, elastin, and gene-modulation pathways.
Key things to know
- •Topical and systemic protocols both have published research.
- •Copper binding is integral — avoid chelators that compete for Cu²⁺.
- •Best results appear in 90+ day windows aligned with collagen turnover cycles.
- •Light-sensitive: store reconstituted vials wrapped from light.
Research Highlights
- •Pickart et al. — gene expression modulation across regeneration, immunity, and tissue remodeling pathways
