
Source Naturals Advanced B-12 Complex, 60 Tabs (Pack of 6)
Advanced B-12 Complex combines the two active, coenzymated forms of vitamin B-12-methylcobalamin and adenosylcobalamin (dibencozide)-with hydroxocobalamin, a form that is transported throughout the body in the bloodstream. Vitamin B-12 is required for nerve and brain health, and for healthy red blood cells. It also works together with folate to maintain normal levels of homocysteine. Coenzyme supp

Source Naturals Advanced B-12 Complex, 60 Tabs (Pack of 6)
Advanced B-12 Complex combines the two active, coenzymated forms of vitamin B-12-methylcobalamin and adenosylcobalamin (dibencozide)-with hydroxocobalamin, a form that is transported throughout the body in the bloodstream. Vitamin B-12 is required for nerve and brain health, and for healthy red blood cells. It also works together with folate to maintain normal levels of homocysteine. Coenzyme supp