Methyl-Guard contains nutrients and co-factors necessary for optimal cardiovascular, skeletal, and nervous system health. Methyl-Guard combines the nutrients and cofactors necessary for homocysteine recycling and metabolism. By enhancing the activity of these biochemical processes, several other pathways related to cardiovascular, nervous system, and bone health can be positively affected. Methyl-Guard provides these nutrients in their most bioavailable, readily-usable forms. Each Capsule Contains: Vitamin B6 (from 10 mg. Pyridoxal 5'-Phosphate) 6.80mg, Folate (as Folinic Acid from Calcium Folinate) 400.00mcg, Vitamin B12 (as Methylcobalamin) 400.00mcg, Pure Betaine (Trimethylglycine) 600.00mg.