This contributes to the absorption mechanism of oral vitamin B12, which does not depend only on intrinsic factors, but the absorption can be done through passive diffusion
This remains anecdotal rather than research-validated but worth considering for those who track cycles
Predrag Sikiri, Sven Seiwerth, Ruman, R., Branko Turkovi, Dinko Stani Rokotov, Luka Bri, Sever, M., Kliek, R., Boo Radi, Domagoj Drmi, Spomenko Ili, Kolenc, D., Gorana Aralica, Safic, H., Jelena uran, Rak, D., Senka Didi, Hrvoje Vri, & Boidar ebei
A 2025 systematic review of 36 studies confirmed BPC-157 improved structural and biomechanical outcomes in ligament, tendon, muscle, and bone injuries
In paired designs the two peptides can be applied together or in time-resolved sequence to dissociate angiogenic (BPC-157-led) from cell-migration (TB-500-led) activity in one shared assay