Where Does Vitamin B12 Come From
In nature it is the bacteria present in the soil or in the water that produce vitamin B12. The best source of B12 is meat including both red and white meat fish and seafood. Where Does Vitamin B12 Come From P2life However the microorganisms on the surface. Where does vitamin b12 come from . As such animals including humans must obtain it directly or indirectly from bacteria. Where Does Vitamin B12 Come From. Vitamin B12 is generally not present in plant foods but fortified breakfast cereals are a readily available source of vitamin B12 with high bioavailability for vegetarians 5 13-15. It can be found in bacteria-laden manure and unsanitized water though we. Foods with B12 are always the first choice but if you have trouble eating B12-rich foods or have problems absorbing B12 another potential vitamin B12 source is a multivitamin. B12 is a vitamin that our body uses to form red blood cells facilitate protein metabolism and maintain the key functions of the central nervous