The 28-day mark is not a chemical cliff, and a vial punctured twice with good technique is not meaningfully different on day 30 than on day 27
doi:10.1093/cid/ciu065 Lamprecht M, Bogner S, Schippinger G, et al
J Pharmacol Exp Ther (2006) 316(1):32535
doi:10.1007/s00394-019-02014-4 Hosoe K, Kitano M, Kishida H, Kubo H, Fujii K, Kitahara M
Tendons and ligaments dont get much of it In animal studies, BPC-157 appears to help: Support small blood vessels Improve circulation in damaged tissue This matters because better blood flow = better delivery of oxygen and nutrients
Is your tattoo old and tired