Rhubarb Extract Powder has an illustrious history of inclusion in many laxative preparations. Rhubarb is especially well suited for children since it is very mild in action. Rhubarb root has a purgative action for use in the treatment of constipation, but also has an astringent effect too. 

1. Rhubarb extract has effect on improving digestion and increasing the appetite.
2. Rhubarb extract has the function of antioxidation,delaying aging, preventing osteoporosis, acne and dementia in the elderly.
3. Rhubarb extract has function of anti tumor activity and antibacterial activity also have immunosuppression, cathartic and anti-inflammatory effection.
4. Rhubarb extract has function of lowering cholesterin and the blood viscosity, reducing the risk of arteriosclerosis, cardio-cerebrovascular disease and heart disease.