can b12 injection cause diarrhea oral vitamin (B12) irritate the stomach? Sublingual B12 vs. B12 Injections:
Description
Instead, you get expert level care and can help you anticipate and deal with any B12 issues or questions you might have

Any intervention targeting hair must be evaluated over appropriate timeframes

After that, a once per month dose is needed to maintain proper B12 levels
It has a capacity of 1 mL and is marked in 0.1 mL increments , allowing for precise measurement of drugs in small doses
