Skin & beautyRECONSTITUTES BLUE
GHK-Cu
Copper tripeptide
dose range
1–2 mg
frequency
7×/wk · subq
cycle
8 on / 4 off wk
half-life
~hours
vials
50 mg
recon @ fridge
30 days
Receptor logic
Copper-delivery / gene-modulating tripeptide
Shifts fibroblasts into a repair program across 4,000+ genes (collagen, elastin, antioxidant, matrix-remodeling). That work draws on NAD+ as a cofactor.
What to watch
Reconstitutes blue (the copper) — a QC tell, not a defect. Without NAD+ resupply, expect a plateau by ~wk 6.
Stacks with
Pair with NAD+ to keep the cofactor topped up; topical for skin, subq for systemic.
Stability
Lyophilized
Frozen · as-shipped, sealed
12+ months
Reconstituted
Refrigerated · 2–8°C, working state
30 days
Reconstituted
Room · avoid; degrades fast
7 days
Vial sizes · source the peptide
GHKC-50 · 50mgBuy · Vialogy →
Bacteriostatic water
you'll need this to reconstitute
Orders are saved to your account, so reorder reminders know what you bought.
Citations
Pickart 2018 · Int J Mol Sci