Gatorade Orange 8.5 oz Powder Mix, makes 1 gallon of Gatorade.Nothing works better! Gatorade helps prevent dehydration and heat illness while providing energy to working muscles, helping improve performance. Gatorade has what you need in a rehydration drink: Electrolytes.The sodium (110 mg per 8 oz.) plus glucose in Gatorade stimulates fluid absorption and increases the drive to drink. 6% Carbohydrate solution. The carbohydrate level (14 g per 8 oz.) in Gatorade provides performance enhancing energy to working muscles. Blend of several carbohydrates. Gatorade contains a mix of carbohydrates for fast absorption andoptimal sweetness for intense activity and work.