Vegan diets, excessive alcohol use, certain medications, aging, and certain stomach diseases all raise the risk of vitamin B12 insufficiency
^ Khan,AG and Easwaran,SV (1976)
Common combinations include MOTS-C, BPC-157, Sermorelin and the Wolverine Stack depending on your goals
These cytokines are markers of chronic low-grade inflammation, the kind associated with accelerated biological aging, cardiovascular disease, neurodegeneration, and metabolic syndrome
Typically, B12 can be administered either intramuscularly or subcutaneously