About this product
Each softgel capsule provides: Vitamin A (3000iu)(from fish liver oil)900ug Vitamin D3 (1000iu)(as cholecalciferol from fish liver oil) 25ug The fat-soluble vitamin D’s most important role is maintaining blood levels of calcium, which it accomplishes by increasing absorption of calcium from food and reducing urinary calcium loss. Both effects keep calcium in the body and therefore spare the calcium that is stored in bones. When necessary, vitamin D transfers calcium from the bone into the bloodstream, which does not benefit bones. some vitamin D is necessary for healthy bones and teeth.