bpc 157 high quality pictures BPC-157 Oral vs Injection: Benefits, Bioavailability & Recovery BPC-157 & The Gut-Brain Axis:
Description
Plateau after initial improvement Some users experience initial gains that then stall

For others, their system may need a more regular top-up to maintain optimal levels

[DOI] [PubMed] [Google Scholar] 136.Bhongade ML, Tiwari IR

The concern is prolonged high-dose supplementation without medical advice, or a blood test showing persistently high B12 when someone is not taking supplements

However, these body composition hypotheses are based on cell culture and animal data
