Of the three, beta sitosterol is the most beneficial.
Plants differ in nutritional contents, and the same can be said of their phytosterol contents.
Methodical research has revealed soybeans to be the richest source of phytosterols, and in the most beneficial ratios, as beta sitosterol is the most abundant of the sterols found in soybeans. Studies show powder and tablet forms of phytosterols are more effective than liquid suspension forms. Cholestatin can be used as a dietary supplement to reduce or maintain healthy cholesterol levels without drastic changes in diet or lifestyle. Contains no cholesterol, yeast, dairy, egg, gluten, corn, wheat, sugar, starch, salt, artificial color, flavor, or preservatives. Cholestatin is a naturally derived vegetable product containing a balance of phytosterols.