medical grade bac water 10mL | Sterile Bacteriostatic Water Buy Bacteriostatic Water 10mL |

This special formula significantly reduces the risk of bacterial contamination during storage and repeated use in the lab

There is no salvaging it

Taking too much B12 can cause skin rash, diarrhea, or stomach problems

Preclinical studies have not identified major safety concerns under experimental conditions, but: comprehensive human safety data are not yet available

Common on older syringe designs but largely replaced by shorter options

Some patients may require an even higher dose of 2 mg weekly for optimal effect, particularly for weight management indications, though this should be approached cautiously with careful monitoring for adverse effects