Common signs that suggest B12 supplementation may be necessary include: Numbness or tingling in hands and feet , which signals peripheral nerve involvement
[6] Chang, C.H., Tsai, W.C., Lin, M.S., Hsu, Y.H., & Pang, J.H.S
Contact your provider if you experience persistent injection reactions, changes in peptide appearance, uncertainty about dosing or mixing, or questions about storage
Finally, it is important to avoid strenuous physical activity immediately after receiving a B12 shot
The supplier has versions for subQ and IM injections
The FDA lists BPC-157 among bulk drug substances that may present significant safety risks in compounding, citing concerns such as immune reactions, peptide-related impurities, and limited safety information