BPC 157: Tendon Repair and More Thinking about BPC 157? Read this first. 5 things to know before your first reconstitution what it actually does, the standard dose, the rest day mistake most people skip, and the legal status Too often, BPC 157 gets boxed into a single use: injury recovery. Gabriel Alizaidy, MD, MS BPC 157 Peptide Therapy Regenerative Medicine Dr. Henry Sobo, MD TB 500 vs BPC 157: Comprehensive comparison of healing peptides