Cyanocobalamin is a synthesized form of the vitamin and is the most widely used form of cobalamin in clinical practice because of its relative availability and stability
Considerable loss of weight (8-10lb or more) sometimes occurs in withdrawal
Products have not been evaluated by the Food and Drug Administration (FDA)
Delfino RJ, Tjoa T, Gillen DL, Staimer N, Polidori A, Arhami M, Jamner L, Sioutas C, Longhurst J
Storage: Reconstituted peptide solutions should generally be stored in a refrigerator at 28C and protected from light Avoid freezing the reconstituted solution In-use shelf life must follow product-specific validated stability data
New cells, such as neurons and red blood cells, require vitamin B12, as previously discussed