If you are lacking vitamin B12 then B12 injections would be the right choice for you
doi: 10.1056/NEJMe2202547 123 IottiS.WolfF.MazurA.MaierJ
In a formal review, the agency concluded that BPC-157: Lacks sufficient safety data and has not been shown to be safe or effective in humans FDA Compounding Memorandum, 2023 The FDA also lists BPC-157 as ineligible for 503B compounding , which prohibits it from being added to compounded medications by outsourcing facilities
To date, all these peptides have followed similar trajectories: promising animal data with no evidence of efficacy in humans, despite extensive advertising and widespread availability of these compounds to athletes, Ellis and colleagues wrote in their AOSSM article
Still unsure how much Semax peptide you should take for your goals
In laboratory and neurological models, it is primarily studied for its influence on synaptic connectivity, neurotrophic pathways, and cognitive signaling mechanisms