Milk thistle has been used almost exclusively to support liver health. It is a very powerful antioxidant 2, and as such helps to remove toxic elements from the body. When the liver is damaged by alcohol consumption, steroid usage, pollutants, or any other environmental factor, milk thistle helps to support a healthy liver. Its ability to cleanse the liver is well-documented in scientific literature. Everyone can benefit from supplementing with milk thistle. Populations that may benefit most from the supplementation of milk thistle include: individuals looking to supplement with powerful antioxidant's and athletes looking to improve athletic performance and general health. 60 Capsules Supplement Facts Serving Size1Capsule Amount Per Capsule % DV Milk Thistle Extract (80% Silymarin) 500mg ** ** Not currently considered essential.