Natures Plus Vitamin B-12 2000 mcg - Sustained Release Tablets supplies a precise daily measure of Vitamin B-12 (as cyanocobalamin).

Vitamin B-12 has a broad range of physiological roles and benefits, but is best known for its part in the nutritional support of red blood cells.

Natures Plus Vitamin B-12 2000 mcg - Sustained Release Tablets is in a special base which provides for the gradual release of ingredients over a prolonged period of time.