BPC-157

BPC-157 (Body Protection Compound) is a regenerative peptide derived from a protective protein in gastric juice. It promotes the formation of new blood vessels (angiogenesis) and can thereby speed the healing of poorly perfused tendons and ligaments. Evidence: level 1–2.

How does BPC-157 work?

In the stomach, the source protein constantly repairs micro-injuries. Injected into injured tissue, BPC-157 triggers angiogenesis: new blood vessels grow into the area. Because tendons and ligaments are barely perfused (and therefore heal slowly), better blood supply can speed healing considerably. The mechanism is regenerative and local, not systemic like the GLP-1 weight-loss drugs.

What is BPC-157 used for?

In strength and combat sports and in biohacking it is treated as a "cure" for tendinitis, tennis elbow, ligament and muscle injuries, and after surgery. Taken orally, it is used for gut healing (leaky gut, IBS, ulcers). People often pair it conceptually with regeneration stacks such as CJC-1295 / Ipamorelin. Want to log what you try? Create a free account.

What does the evidence say?

There is a large gap: many anecdotal successes, but almost only animal studies (rats, pigs). A body-derived protein is hard to patent, so there is little incentive for expensive approval trials. Important: the WADA has banned BPC-157 for athletes since 2022. For volume and reconstitution questions, see the dosage calculator and the FAQ.

Note: Educational information, not medical advice. Many of these substances are experimental and not approved for human use.