Once bound to the IGF-1 receptor 3 (IGF-1R), it triggers key anabolic pathways such as Akt/mTOR , stimulating protein synthesis, cellular growth, and repair
Additionally, experts recommend avoiding harsh actives (e.g., retinoids, alpha-hydroxy acids, salicylic acid, etc.), vitamin C, or any active exfoliants while using GHK-Cu peptides
GHK-Cu is best known for supporting skin rejuvenation, tissue repair, and overall skin health , with published research and cosmetic studies focusing mainly on skin appearance and healing support
Draw volume = 0.200 mg 5 mg/mL = 0.04 mL = 4 units on a U-100 syringe
This review was compiled from major scientific databases, including PubMed, Web of Science, Scopus, and Google Scholar