Comparative characteristics of BPC 157 and GHK Cu Download Scientific Diagram 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 Should i take BPC 157? BPC 157 is a chain of 15 amino acids derived from a protein naturally found in your stomach lining. It has over 30 years of preclinical research behind it Peptides like BPC 157 and TB 500 can aid healing, but dont overlook the basics for connective tissue repair. Focus on vitamin C (2 10g day), protein (1g per pound of body weight), essential amino