Antioxidant Support: Milk thistle is a powerful antioxidant that may help maintain healthy liver function. Liver Health Support: The liver helps the body eliminate toxins and convert the body's nutrients into substances we can use. GMP REGISTERED FACTORY - Our products are manufactured and formulated in the USA. Our supplements are manufactured under the GMP (Good Manufacturing Practice) seal and we provide our customers with the highest quality supplements. Formulas and solutions are formulated and proven based on scientific research to ensure you get the best results.