b12 ampoules for injection How to self-inject intramuscular vitamin - Overview Compounded Hydroxocobalamin (Vitamin B12) Injection

Before opening, keep dry and at room temperature (59-86F [15-30])

The National Institutes of Health points out that these factors can make it difficult to maintain healthy levels through diet alone, which is why its so important to be aware of your personal risk

As of June 2026, AOD-9604 is listed as Nominated but Withdrawn , meaning it is no longer actively under Category 2 nomination

[58] Medical uses [edit] Treatment of deficiency [edit] Severe vitamin B 12 deficiency is initially corrected with daily intramuscular injections of 1000 g of the vitamin, followed by maintenance via monthly injections of the same amount or daily oral dosing of 1000 g

Adequate levels support normal energy metabolism, which may help reduce fatigue related to deficiency

Word of warning: Talk to your doctor first