vitamin b12 injection monograph Sandoz Vitamin B12 Injectable Solution
Description
IM administration may provide the most robust response in clinical scenarios requiring rapid or substantial metabolic correction

Taking omeprazole can limit your bodys absorption of vitamin B-12, which can lead to deficiencies

Heres how much vitamin B12 should get on the daily, according to the National Institutes of Health (NIH)

If you do the math, that's an 8% concentration firmly in the advanced range
