Three-way comparison of healing peptides: BPC-157, TB-500, and LL-37 — covering their complementary mechanisms for tissue repair, angiogenesis, and antimicrobial protection.
Mechanism Comparison
BPC-157: localized growth factor upregulation, gut protection, NO modulation. TB-500: systemic actin-binding, cell migration, angiogenesis. LL-37: antimicrobial, innate immune modulation, keratinocyte migration.
Stack Protocol
BPC-157: 250–500 mcg/day subcutaneously near injury. TB-500: 2–4 mg/week subcutaneously. LL-37: 0.5–2 mg/day subcutaneously or topical. The three-compound stack covers localized repair (BPC-157), systemic healing (TB-500), and infection prevention (LL-37).
When to Use All Three
The BPC-157 + TB-500 + LL-37 combination is most relevant for research involving open wounds, post-surgical healing, or conditions where both tissue repair and antimicrobial protection are relevant endpoints.