Product quality concerns : Most BPC-157 available online is sourced from unregulated compounding facilities, increasing the risk of contamination, inconsistent dosing, and impurities
The figures widely used are derived from animal research and accumulated community experience
It is also an impossible aim
Unlike fat-soluble vitamins (A, D, E, and K) that can build up, B12 has a strong safety record and toxicity is rare
As one set of researchers bluntly concluded: using BPC-157 may not be the right choice, especially in situations where we are not aware of the presence of cancer cells in our body What Do Human Studies Say About Safety and Cancer Risk
A conversation with your prescribing clinician and simple bloodwork can clarify whether B12 supplementation is genuinely needed or whether other adjustmentslike slightly increasing food intake or timing doses differentlywill restore your energy more effectively