ACTIVE B Complex supports the formation of healthy red blood cells and macronutrient metabolism. Each capsule provides the entire B-vitamin family, including vitamins B1, B2, B3, pantothenic acid B6, biotin, folate, and B12. Active B Complex uses the preferred active forms of vitamins B2 (riboflavin-5-phosphate), B6 (pyridoxal-5-phosphate), folate (Metafolin®), and B12 (methylcobalamin). Metafolin®, a calcium salt of L-methylfolate, may be more bioavailable than folic acid. In one study involving healthy women supplemented with 400 mcg of either L-methylfolate or folic acid for 24 weeks, the women receiving the L-methylfolate supplement had higher red blood cell folate concentrations.*
