GHK-Cu 100mg
$ 39
.✓ Third-party USA lab tested — 99%+ purity by HPLC
.✓ Discreet, temperature-safe packaging
.✓ Same-day dispatch on orders before 3pm ET
A copper-binding peptide complex studied in research involving extracellular matrix signaling, collagen-related pathways, and skin biology. Frequently referenced in cosmetic and regenerative research contexts. ≥99% Purity | Made in USA | Research Grade Quality
