vitamin b12 injection for skin injections Best Vitamin B12 Injection Sites:

Status is "investigational." Both compounds are sold and supplied in the UK strictly as research compounds for in vitro laboratory research use

When B12 levels rise, the bacteria stop making their own B12 and instead begin producing more porphyrins compounds that trigger inflammation in the skin and can lead to breakouts

Never take two doses at the same time to catch up. Tracking Progress Keep a log of your doses, the injection sites you used, and how you felt

The standard and accepted guideline is that an opened vial of bacteriostatic water should be discarded 28 days later, regardless of how much solution is left