Natural and artificial flavor. One liter of reconstituted Ensure Rapid Hydration Powder (about two 17g packets) provides: sodium, 60 mEq; potassium, 20 mEq; chloride, 50 mEq. Halal. No. 1 Doctor recommended Brand. Prebiotics to Support Digestive Health. Electrolytes for hydration. Designed for rapid effective rehydration. Ensure Rapid Hydration is formulated to help relieve occasional dehydration due to: inadequate fluid intake; vomiting & diarrhea; heat exposure; travel. Electrolytes help the cells of your body maintain proper hydration. No fruit juice. Nutrition information sourced from USDA National Nutrient Database. ndb.nal.usda.gov. ndb.nal.usda.gov. ensure.com. Call 1-800-986-8727 or Visit ensure.com for more information.