50mg of ghk cu GHK-Cu GHK-Cu 50mg | Copper Peptide
Description
Caffrey C, Melekin A, Lu Z, Sengupta M
Wang B, Xie N, Li B
Jul-Aug 2016;32(7-8):732-9
Some users extend to 6 weeks when using the lower 100 mcg dose
Although these findings have generated considerable interest, the majority of available evidence comes from laboratory and animal studies rather than large human clinical trials
