We use the BPC 157 capsules from InfiniWell as they use the arginate salt which is the better form of BPC. To help out, we have a 20% patient discount code on our website What Is BPC 157? A Medical Clinic's Guide to the Body Protective Peptide, Its Uses, and What It Actually Does Perfect B Pryxo BPC 157 NSAID 10 in 1 Penetrating Greaseless Arthritis Gel Pryxo There's a big difference in how we use oral and injectable BPC157. Also remember to cycle them, taking oral 365 days a year is NOT good for your gut, you'll end up