It is made with 100% natural herbs including: 1) Lemongrass – helps to ease anxiety and stress, and the aroma serves to stimulate your senses. 2) Leech Lime Peels – Known as bitter melon, has a positive effect on the mind and the body. 3) Phlai (Cassumunar) – unlike classic heat from ginger, it cools inflamed area and relieves muscle fatigue 4) Tamarind Leaves – renowned for its cooling effect