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GHK-Cu is a naturally occurring tripeptide (glycyl-L-histidyl-L-lysine) complexed with a divalent copper ion, found endogenously in human plasma at concentrations that decline with age
If the research protocol is designed to replicate or extend existing GHK-Cu literature, adding BPC-157 and TB-500 would introduce variables the existing research does not account for
Face serums and creams: Clinical standard: 1-3% concentration Maximum typically used: 4% concentration Application: Once or twice daily Duration: Minimum 8-12 weeks for visible results Eye area products: Concentration: 1-2% (lower for sensitive periorbital skin) Application: Once daily, typically evening Amount: Pea-sized for both eyes Scalp solutions for hair: Concentration: 0.5% solution common Application: 1-2ml to affected areas once or twice daily Duration: 3-6 months minimum for meaningful changes Higher concentrations do not always mean better results with topicals
It does this partly by promoting angiogenesis the formation of new blood vessels which brings more oxygen and nutrients to damaged areas
