Grosvenor momordica extract? 

"Mogroside
Original Plant:The fruit of Cucurbitaceae Mangosteen
Product characteristics:Light yellow powder
Product Specifications: 80%Mogroside,25%MogrosideV,98%Mogroside V
Function:
Luo Han Guo (Siraitia grosvenorii) extract is getting more and more interest by food industry for its high sweetness (around 300 times as sweet as sugar), low calorie and natural source. With its thousands of years being used in China it could be generally regarded as safe and specially suitable for people who could not take sugar because of overweight, high blood sugar or high blood pressure."

Offers list from this company:

1. [Sell] Resveratrol
   
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3. [Sell] Mucuna pruriens P.E.
   
4. [Sell] Grosvenor momordica extract? 
   
5. [Sell] Mangiferin? 
   
6. [Sell] Diospyros kaki L.f. Extract