The 1,000 microgram (mcg) dose is standard for a B12 supplement, and although it is over 41,000% of the Daily Value (DV) for B12, the risk of toxicity is low. We only absorb a small amount of the B12 ...
Your DNA needs vitamin B12 (cobalamin) for proper development. Along with DNA formation, vitamin B12 helps your body produce ...
The use of high-dose vitamin B12 in patients with septic shock may not be associated with a mortality benefit.
A study shows that 5 g of nori per day improves vitamin B12 status in vegetarians, suggesting nori as an effective dietary ...