Jamieson B6 B12 & Folic Acid is a select B Vitamin complex specially formulated to support heart health. This convenient One-A-Day supplement helps control and helps reduce homocysteine levels. Vitamins B6, B12, and folic acid work together to break down excess homocysteine in the body, thereby reducing the risk of arterial accumulation. People at risk of high, circulating homocysteine levels can benefit from supplementing with Vitamin B6, Vitamin B12 and folic acid to bring blood levels back into the healthy range. These water-soluble vitamins are not stored in the body, with the exception of B12, which is stored in the liver. Therefore, these nutrients must be replenished daily for optimal health. Obtaining these nutrients from the diet alone can be difficult since they are depleted by food processing, storing and cooking.