oral vs injected b12 Sublingual vs. B12 Injections: Which Option Is Right for You? – WhyNotNatural B12 Injections vs Oral Supplements:
Description
Why would you take the 2nd shot
12
The Cochrane Database of Systematic Reviews (3) CD004326
According to a review published in the Journal of Psychopharmacology , oral doses of 800 micrograms of folic acid and one milligram of vitamin B12 daily may help improve treatment outcomes for depression
