Adenosyl/Hydroxy B12 (90 Capsules)

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Provides a blend of vitamin B12 for energy and immune support Supports energy metabolism and red blood cell formation Supports normal immune system function • Convenient capsule format Adenosyl/hydroxy B12 is a unique blend of adenosylcobalamin and hydroxycobalamin, providing non-methylated vitamin B12 to support energy production and normal immune function. Hydroxycobalamin is a precursor form of vitamin B12 that is converted in the body to methylcobalamin and adenosylcobalamin. It is similar to cyanocobalamin without the cyanide fraction. Adenosylcobalamin is an activated form similar to methylcobalamin. While methylcobalamin is found in the cytosol of cells and predominates in blood and other fluids, adenosylcobalamin is the primary form of vitamin B12 stored in the mitochondria of cellular tissues. It is a key cofactor in carbohydrate metabolism for the enzyme methylmalonyl-CoA mutase used to produce succinyl-CoA. Optimal levels also promote red blood cell formation and normal immune function.