THE BOOST YOU DESERVE: Essiac tea is rich in Vitamins, Minerals, Antioxidants. Because of the Antioxidant properties, it can help detox your lymph nodes which is excellent for the immune system and your entire body. The Burdock root in our tea clears out toxins from the bloodstream and our Turkey Rhubarb helps support your liver by removing waste. Because Slippery Elm is high in antioxidants, it can help calm the gastrointestinal issues.