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 BPC 157 vs TB 500: What's the Difference? Both peptides are popular for injury recovery, but here's how they stack up: BPC 157 Speeds up muscle, tendon, AND gut healing Strong Peptides for Plastic Surgery Recovery: A Clinical Guide to GLOW, KLOW, and NAD Plus Frank Agullo, MD Rx BPC 157 TB 500 GHK Cu