You probably don't spend much time thinking about your liver, but it does lots of heavy lifting for you! It filters out toxins from your blood at the amazing rate of a quart per minute. It sorts out the good from the bad, keeping anything useful and tossing out the junk. As the world seems to become more and more toxic, a liver working at optimal capacity may play a bigger role in health and well-being than ever before. Swanson's Milk Thistle supplement is the formulated for liver support with high levels of the powerful flavonoid, Silymarin. Our convenient capsules deliver 500MG of milk thistle nutrition that won't put a dent in your pocketbook.