Greendahan Stevia Drops is a natural liquid sweetener made from Stevia plant, with 15 different flavors including pure, vanilla, caramel, chocolate, strawberry, lemon, orange, peach, mango, apple, pineapple, raspberry, coffee, hazelnut, bleberry, and cinnamon. It contains zero calories, GI 0, and is suitable for diabetics, diets, and anyone with a sweet tooth.