Nature's Way Dandelion Root is a dietary supplement that acts as a diuretic to help the body get rid of extra fluid and salt.* Dandelion is a versatile botanical as the entire plant can be used for everything from herbal teas to salads and even wines. This pretty yellow flower that some consider a weed has been used for thousands of years. In traditional Native American cultures, the plant was boiled down into a tea. Dandelion Root is a traditional diuretic herb inspired by centuries of traditional wellness practices.