Diets low in saturated fat and cholesterol that include 2 g per day of phytosterols eaten with meals or snacks may reduce the risk of heart disease through the intermediate link of blood total and LDL cholesterol. A serving of our Phytosterol Complex provides 500 mg of phytosterols. Our specialized formula exceeds strict quality standards for levels of phytosterols (beta sitosterol, stigmasterol, and campesterol).