Your liver works hard to filter toxins out of your body. But in the process, those toxins can damage the liver itself. The liver needs the support of antioxidants that neutralize toxic free radicals before they cause harm. <br s production of glutathione. Glutathione is another powerful antioxidant that plays a critical role in protecting liver cells. Silymarin also reduces inflammation that can damage liver cell membranes. <br is concentrated and standardized to contain 60% silymarin, ensuring consistent potency in every bottle.