Nature's Bounty Milk Thistle is a concentrated herb with beneficial antioxidant properties that contribute to overall health and well-being.(1) Nature's Bounty Milk Thistle has been used in Greek health practices for over 2,000 years. Nature's Bounty Milk Thistle supplements have been traditionally used for liver health.(1) (1) These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.