Peptides BPC 157 promise to help heal and recover you from injuries and tough workouts (and do way more than that sometimes too!). But theres limited research into their effectiveness. So how do you BPC 157 has already hit the mainstream, but should it hit your bloodstream? Does BPC 157 Relieve Joint Pain? You may have seen headlines claiming a new peptide nasal spray can reverse Alzheimer's brain damage and restore memories. As a physician, I want to slow that down and put it in