Stevia tablettes--health food 1,Reb A 40%/ 97% 2,Green,high purity, ... 3,200~300 times sweetness than normal sugar Stevia tablettes--health food 1. Green: Stevia is natural Green Sweetener, which is ... . 4.Low Calorie: Stevia is hold as Nutritional Supplement and Health Protection Food by Medical Science.400 years before, the original ...