Peptides BPC 157 promise to help heal and recover you from injuries and tough workouts (and do way more than that sometimes too!). But there's limited research into their effectiveness. So how do Many have heard of BPC 157, and some people have heard of TB 500. The both of these are considered "healing peptides" however they have very different uses and can also be used in BPC 157 & TB 500 What the Science Says About These Two Miraculous Peptides eBook : Smiley, Tony: Amazon.in: Kindle Store Multifunctionality and Possible Medical Application of the BPC 157 PeptideLiterature and Patent Review