If you see any cloudiness, discoloration, or particulates in the water, do not use it
An intramuscular (IM) injection delivers vitamin B12 directly into a muscle, usually in the upper arm, thigh, or upper buttocks
Localized Benefit Now we get to the heart of the matter
So it may be good to check your homocysteine and MMA levels at least once, even if you take vitamin B12 supplements, just to avoid any unpleasant surprises
15, Greifswald, Germany [email protected] This article was submitted to Microbial Physiology and Metabolism, a section of the journal Frontiers in Microbiology Disclaimer All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers