B Complex MF 100 CapsulesThis formula provides optimal support of all B vitamins and is ideal for those who are sensitive to methylated forms of B12 and folate.* While methylcobalamin and methylfolate were strategically left out, non methylated bioactive forms of B12 (adenosylcobalamin and hydroxocobalamin) and folate (folinic acid) were included for this blend. This formula was intelligently designed to also exclude choline, a methylated nutrient that is often found in B