Phase 1: Activation (Weeks 14) Dose: Daily GHK-Cu activates collagen production while its copper component enables proper structural cross-linking BPC-157 builds the network of small blood vessels needed to feed active tissue TB-4 mobilizes and organizes repair cells Expected: Skin hydration improves, tone evens, and texture softens
This study showed effects at very low concentrations (picomolar to nanomolar), which is encouraging for topical application
It is composed of a tripeptide (glycinehistidinelysine) complexed with copper (II)
For everyone else, the copper delivered by therapeutic doses falls well within safe parameters, with 40+ years of safety data supporting this conclusion
Its regulation of microRNA expression provides additional therapeutic action in neurological disorders
Results build gradually over months: better sleep first, then body composition, then skin improvements