Kool-Aid Unsweetened Drink Mix Peach Mango. Artificial flavor. 0 Calories per 1/8 package. Good source of vitamin C. Caffeine free. Add sugar. Makes 2 quarts. Net wt 0.14 oz (4 g). Gluten free. Partially produced with genetic engineering. Splenda is a registered trademark of McNeil Nutritionals, LLC. Call toll free 1-800-367-9225. © Kraft Foods.