Royal Regime Tea, Natural 100%, No Additives. Composition: – Cassia Angustifolia Leaves 30%. – Cichrorium Intybus Herb 20%. – Foeniculum Vulgare Fruit 50%. Action: Anthraquiniones of Cassia have a laxative action; making the stools fluidly, and remove water from the body. Also the diuretic action of Foeniculum helps removing the water. So both actions decrease the overweight. The Vitamins and minerals of Cichorium replace the loss of these substances by laxation, Cichorium is reputed for its tonic action. Side Effects: Not known so far.