[DOI] [PMC free article] [PubMed] [Google Scholar] 106.Lojo N., Rasic Z., Zenko Sever A., Kolenc D., Vukusic D., Drmic D., Zoricic I., Sever M., Seiwerth S., Sikiric P
One Cochrane review found that high-dose oral vitamin B12 supplements (1,000 mcg to 2,000 mcg per day) was as effective for correcting megaloblastic anemia as B12 shots
And anyone with severe renal impairment should discuss both compounds with their physician before proceeding
Coming off Category 2 is not FDA approval, and the PCAC review concerns pharmacy compounding, not research-grade material
However, this is controversial, and more evidence is needed
~ AlphaMD Microdosing has become a popular term in the world of health and wellness, often associated with substances like psychedelics