Vitamin B12 or cobalamin is an important nutrient for production of red blood cells, DNA and brain and nerve function. Vitamin B12 binds to the protein in the foods we eat. It is naturally found ...
A study shows that 5 g of nori per day improves vitamin B12 status in vegetarians, suggesting nori as an effective dietary source of this essential nutrient. By Dr. Liji Thomas, MDReviewed by Danielle ...