Name: Rhubarb Root Extract

Latin Name: Radix Et Rhizoma Rhei Preparata Extract

Part Used: Root and Rhizome

Chemical Composition: Rhein, Emodin, Chrysophanol, Aloe-emodin, Physcion, etc.

Specification: 5:1, 10:1

Appearance: Brown powder

Storage: Sealed and put in a cool, dry and ventilated place.