OUTSTANDING VALUE: Our Milk Thistle 50: 1 Extract contains 20,000 gm strength per capsule AND 200 capsules per bottle an amazing value. A single bottle contains more than a 6-month supply. Compare this to other leading brands that contain far less than 200 capsules, require 2 capsules per serving, do not provide a 20,000 mg strength dosage, and do not contain Organic Milk Thistle. Our Milk Thistle 50: 1 Extract is a bargain not be found elsewhere.50: 1 EXTRACT FOR MAXIMUM STRENGTH DOSAGE: Our Milk Thistle 50: 1 Extract is made from a potent, concentrated 50: 1 extract. A 50: 1 extract means that the herb itself has been condensed, so that 50 grams of the original herb are concentrated into a single gram. By using a 50: 1 extract, we have created a powerful supplement that is 50X stronger than standard Milk Thistle capsules. MADE WITH ORGANIC MILK THISTLE: Any Thistle that is not organic can be highly contaminated and even toxic to your liver. Because our Milk Thistle 50: 1 Extract contains certified organic Milk Thistle, you can be sure your Milk Thistle is contaminant-free, pure, all-natural, vegan, and non-GMO.80% SILYMARIN FLAVONOIDS: The good stuff in Milk Thistle is called Silymarin Flavonoids. The more Silymarin Flavonoids, the better the Milk Thistle. Our Milk Thistle 50: 1 Extract has been standardized to 80% Silymarin Flavonoids, which means that each capsules contains 320 mg of Silymarin Flavonoids from a 50: 1 extract - the highest dosage available.