Swanson Maximum Strength Plant Sterols Foods containing at least 0.4 grams per serving of plant sterols, consumed twice daily with meals for a total daily intake of at least 0.8 grams as part of a diet low in saturated fat and cholesterol, may reduce the risk of heart disease. One serving of Swanson CardioAid Plant Sterols, full strength, provides 0.4 grams of plant sterols. It helps maintain healthy cholesterol levels already within the normal range. Provides support for overall cardiovascular health. Supports immune system health. Dosage: Take 1 softgel twice daily with water and food.