Peptide BPC 157 Does It Work? Breaking Down the Evidence and the Hype BPC 157 Discovery and development by DIAGEN Diagen d.o.o. BPC 157 acetate(137525 51 0 free base), AMS.T20561L 100 MG Amsbio People often ask about the difference between BPC 157 arginate and acetate forms, and the answer comes down to stability and absorption. When were talking about oral BPC 157, the arginate form is far