Dental Care Drops. Helps reduce oral dryness. Reduction of plaque forming bacteria. Reduces plaque debris. For those struggling with dry mouth, these hard candy discs help in the production of saliva. They are sweetened with xylitol instead of sugar and will reduce plaque-forming bacteria and plaque debris in the mouth. They are also free of aspartame, sorbitol, lactose and gluten and are suitable for diabetics. Each 2oz. bag contains 26 drops. Does not promote tooth decay. Low-calorie sugar substitute. Aids in saliva production. Perfect complement to tooth brushing. The xylitol in these drops is made from Finnish birchwood, and the drops themselves are made in China. Each drop contains two grams of xylitol. In addition to Melon, they are available in Cherry and Mint, as well as a box of single-wrapped mixed-flavor drops and a box of 12 2-oz assorted flavors.