Consult a qualified, licensed healthcare professional before making any decision
The most common reports are mild stimulant-like effects (warmth, slightly higher resting heart rate), insomnia if dosed late in the day, and mild stomach upset with capsules
Probably also some damage or some crushing to some ligament tissue and some tendon tissue, maybe even to some musculature

Mechanism of Action Stimulates angiogenesis (formation of new blood vessels) Increases fibroblast activity and collagen synthesis Reduces pro-inflammatory cytokines and promotes anti-inflammatory cascades Enhances tendon-to-bone healing , muscle fiber regeneration, and gut lining repair Works through interaction with the nitric oxide system , aiding circulation and tissue oxygenation BPC157 promotes tendon and ligament healing, accelerates wound closure, and stabilizes vascular response after injury. Sikiric et al., Current Pharmaceutical Design Applications Joint pain, tendonitis, ligament tears Ulcers, IBS, leaky gut Muscle strain, post-surgical recovery Neural repair and recovery from nerve compression Post-cycle inflammation and tissue stress Delivery Administered via subcutaneous injection , near site of injury or systemically Can also be taken orally for GI-related issues (due to gastric stability) BPC157 Overview and How It Works BPC157 (Body Protection Compound-157) is a synthetic peptide derived from a protein found in human gastric juice

Some protocols discuss stacking BPC-157 with peptides like TB-500 or growth hormone support peptides, but stacking increases complexity and should only be reviewed under provider supervision
If you have a B12 deficiency, you may need several weeks of injections to feel the benefits