Margarine, orange juice, and yogurt drinks fortified with plant sterols can reduce LDL cholesterol by 10 percent. The number of daily plant sterols needed for results is at least 2 grams are equivalent to two servings (237 milliliters) servings of plant sterol-fortified orange juice a day.
Sterols or stanols are added in the diet will not affect the levels of triglycerides or HDL. Sterols or stanols, also will not interfere with the absorption of fat-soluble vitamins like A, D, E and K.