Quality standard: JPXIV
Packing: 50gm,100gm, 500gm, 1000gm, etc.
Function: Methylcobalamin (mecobalamin) is the preferred form of vitamin B12 and exerts benefits well beyond those of other froms of cobalamin. Methylcobalamin is delivered much better to nerve tissues where it functions on accelerating transmethylation reactions in the manufacture of nucleic acids, neutrotransmitters and phospholipids.