Antioxidant: GHK-Cu activates the body's own antioxidant systems (SOD, catalase), rather than just scavenging free radicals directly
CAS Number 137525-51-0 Molecular Formula C62H98N16O22 Molecular Weight 1419.5 g/mol Amino Acid Sequence GEPPPGKPADDAGLV Half-Life short (research reports vary) Sources & References Stable gastric pentadecapeptide BPC 157: novel therapy in gastrointestinal tract Sikiric P, et al
10.3969/j.issn.2095-5227.2022.04.019 32 WieckiewiczM.MartynowiczH.LavigneG.LobbezooF.KatoT.WinocurE.et al (2023)
That's the single most important distinction, and everything else flows from it
Pricing Factors for Med Spa Owners BPC-157 prices are all over the place, depending on where you get it
rash, itching/swelling (especially of the face/tongue/throat), severe dizziness, and trouble breathing