Sweet Tea Extract
Other Name:Tiancha Extract
Botanical Resource: Rubus Suavissimus S. Lee
Specification: Rubusosides 75 % min by HPLC
Appearance: Light yellow powder
Plant Part Used: Leaf
Extract Solution: Ethanol  
Molecular formula : C32H50O13,
Molecular weight:642.73
CAS#: 64849-39-4
 
Introduction:
Sweet Tea is also known as Chinese Blackberry Tea (Rubus Suavissimus S. Lee),called tiancha in China.This sweet tea contains a natural sweetener, known as Rubusoside. Rubusoside is low in calories making this tea an ideal drink for the calorie-conscious consumer.  Rubusoside is a Diterpene Glycoside composed of steviol and glucoside, low energy but high sweet, 300 times than sugar, help to treatment for fat caused by overdose of sugar and other disease caused from this, such as high blood pressure, diabetes, blood vessel problems, kidney weak, etc. 
 
Functions:
Natural sweetener
Anti-tumor,Anti-cancer
Traditional remedy to treat hypertension, diabetes, and atherosclerosis
Maintaining healthy kidneys
Relieving cough
Anti-inflammatory
Anti-allergy  
Anti-obesity,Weight loss