Key mechanisms include: Angiogenesis Promotion : It up-regulates vascular endothelial growth factor (VEGF), enhancing blood vessel formation to improve nutrient delivery to damaged tissues.[6] Nitric Oxide (NO) Modulation : BPC-157 interacts with the NO system to support vasodilation and anti-thrombotic effects, aiding in wound healing and reducing inflammation.[7] Growth Hormone Receptor Enhancement : It increases expression of growth hormone receptors, facilitating cell proliferation and repair in muscles, tendons, and ligaments.[8] Cytoprotection and Anti-Inflammatory Effects : By protecting cells from toxins (e.g., alcohol, NSAIDs) and modulating inflammatory pathways, it maintains tissue integrity, particularly in the GI tract and central nervous system (CNS).[9] Neuroprotective Interactions : It influences dopamine and glutamate systems, potentially mitigating brain damage from trauma or ischemia.[10] These actions make BPC-157 a versatile agent in regenerative medicine, often compared to "Wolverine-like" healing in anecdotal reports from users

This is why B12 injections can be so effectivethey bypass the digestive system entirely, delivering the vitamin directly where your body can use it
- "Anabolic Safeguarding" Prescriptions: Co-prescribing progressive resistance training (minimum 2x weekly targeting major muscle groups) aligned with adequate dietary protein (1.2-1.5g/kg/day) to protect muscle protein synthesis during deficit
Even if bpc 157 doesnt show any effects injected subq or IM it should still provide at least Miniscule effects injected straight into the tendon just due to the trauma effect to the tendon