For some people, the best way to achieve this is by using an oral B12 supplement
Never share needles, syringes, or multi-dose vials with another person
If you dont have a deficiency and youre just doing it because its trendy, you are putting a serious stain on your organs and if you have a misdiagnosed heart or kidney problem, you could make it worse or cause serious problems
You have a history of liver, kidney, or blood-related conditions
What is bacteriostatic water bacteriostatic water what is it, bac stat water, bacteriostatic water vial Bacteriostatic water is a sterile, non-pyrogenic solution designed specifically for reconstituting lyophilized compounds