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Should I Get B12 Injections
Where to start if you have never run it: half the standard dose, one 50 mg vial per 20 days
This means a lower and less predictable amount of the active compound might reach systemic circulation, potentially requiring higher doses and introducing variability into research findings
Unreconstituted vials are most stable when stored in a refrigerator
Methylcobalamin vs Cyanocobalamin There are two primary sources of B12 in supplements: methylcobalamin and cyanocobalamin
It has not received MHRA approval, there is no UK SmPC, and it is not available through NHS prescribing pathways
