... best component of steviol glycosides. Reb-A 90% is the product in which the total glycosides is more ... than 95% and Rebaudioside A content is more ... can resist high temperature and is more stable in the acidic and alkali solution (PH5-7). So ... low cost, better taste, and can be widely used in foods, beverage, pickles, cosmetics, medicine, health care, ...