As America's #1 pre-workout brand*, we've been pushing the boundaries of performance energy since 2011. Leading. Innovating. Defining what it means to be the best with incredible flavors, cutting-edge formulas, and uncompromising performance. Now, it's time to shatter those boundaries. To leap forward. To evolve. Introducing Project Clear Evolution: our mission to set a higher standard. To elevate the entire C4® family—and beyond—by pioneering the next generation of premium performance supplements that exceed your expectations.** *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.
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 becomes more and more toxic, a liver working at optimal capacity plays a bigger role in health and well-being than ever before. Swanson's Milk Thistle supplement is the ultimate in liver health. Silymarin, a powerful antioxidant flavonoid, contains specific protective benefits for liver tissues, making milk thistle a premier liver tonic. Our convenient capsules deliver 500 mg of milk thistle nutrition that won't put a dent in your pocketbook.