The rationale is that exercise increases blood flow to the target area, which could theoretically improve the delivery and uptake of the peptide
Here is an honest comparison of how the two approaches differ, and when each one makes the most sense
The review confirmed that BPC-157 activates VEGFR2 and drives nitric oxide synthesis via the Akt-eNOS axis, promoting angiogenesis, fibroblast activity, and neuromuscular stabilisation
BPC-157 has demonstrated systemic activity when administered orally (in some models), though subcutaneous delivery is most commonly used in the published literature
The force can damage peptide bonds
And somehow, it touches collagen production, wound healing, antioxidant activity, and the expression of thousands of genes at the same time