where do you put a b12 injection How to self-inject intramuscular vitamin - Overview Vitamin B12 Injections: Hot Shots?

Place the vial upright in the refrigerator, ideally in the back where temperature is most stable

Frequency varies by individual

These are much stronger than the standard tablets you might find in a supermarket and come in several forms designed for better uptake

"Nitrous oxide has multiple deleterious effects on cobalamin metabolism and causes decreases in activities of both mammalian cobalamin-dependent enzymes in rats"

For example, certain FTO variants are associated with increased appetite drive and lipid mobilization challenges

Some practitioners suggest a B complex that includes B6 and niacin to help relax those blood vessels and reduce pain