where is the best place to self inject b12 Instruction Guide for Intramuscular (IM) Self-injection of Methylcobalamin 1mg/5mg B12 Injections at Home -
Description
The double combination ((M+D)/2) significantly increased toxicity in IMR-32 and IMR-5/75 cells within 24 hours, persisting up to 72 hours

That is why a clinic environment can make a real difference

B12 is generally safe, but certain medicationssuch as metformin, proton pump inhibitors, or some antibioticscan impact B12 absorption or effectiveness

Your body cant make B12 on its own, so it must be absorbed through food or supplements [*]
