Pure Encapsulations - Methylcobalamin  - 60 caps 

Methylcobalamin is an activated, bioavailable form of vitamin B12 that acts as the principal circulating form of cobalamin in the body. In recent studies, methylcobalamin has demonstrated an enhanced ability to help maintain good health. In general, vitamin B12 works with folate to promote red blood cell formation. Additionally, vitamin B12 is an important cofactor for nutrient metabolism. One vitamin B12-dependent enzyme is methylmalonyl-CoA mutase, which is involved in the formation of succinyl-CoA, a key Krebs cycle intermediate.