GHK Cu, BPC 157, TB 500 Wolverine Stack Dosage Guide Preferred Regen ATL BPC 157 + TB 500 blend 5 5MG, Packaging Size: 10 ml Vial at 6490 box in Surat I've been using Pentadecapeptide (PDA) and the results have been unreal. this peptide is almost identical to BPC 157 with the exception of an additional marginate salt, which has contributed to Rejuvenate Your Skin With Peptides Treatment in Temecula, CA