Vitamin B12 Powder Price 

Nutrition Supplement Vitamin B12 is mainly found in meat, and is the only vitamin that contains essential minerals. Vitamin B12 Powder is also the only red color vitamin, so it' s called red vitamins, because of the cobalt content in it. Usually B12 Vitamin Powder exists as 4 forms in the market: Methylcobalamin, Cyanocobalamin, Cobamamide, Hydroxocobalamin. Methylcobalamin raw material, CAS No 13422-55-4, also names as mecobalamin, is an endogenous coenzyme B12 that participates in the one-carbon unit cycle and plays an important role in the transmethylation reaction of synthesizing methionine from homocysteine.  Cyanocobalamin raw material, CAS No 68-19-9, also names as cobalamine, is one of the vitamin B complexes and has a strong anti-pernicious anemia effect. Cobamamide, CAS No 13870-90-1, is one of the two active coenzyme forms of vitamin B12 in the body. Cobamamide Powder is mainly used for megalobl…