The interest is real, but so is the need for caution
Final Thoughts on GHK-Cu vs BPC-157 If you are deciding between GHK-Cu vs BPC-157 , the best choice depends entirely on the research target: Choose GHK-Cu for skin quality, collagen support, fibroblast signaling, scar support, and dermal remodeling
The treatment involves daily or frequent visits for infusions
doi:10.1089/acm.2018.0001 Stevinson C, Huntley A, Ernst E
The Arginine Salt form is specifically designed to support oral bioavailability, providing the benefits of peptide support without the inconvenience, expense, or discomfort of injections