Pedialyte® Classic Oral Electrolyte Solution Unflavored 33.8 oz. Electrolyte (200307_CS) 8/CSPedialyte unflavored electrolyte solution prevents dehydration after fluid loss due to vomiting or diarrhea. It's suitable for infants, children and adults. Glucose supports water and sodium absorption Pedialyte restores lost minerals such as zinc and potassium. The 1 liter bottle offers easy pouring and measuring. This pediatric oral electrolyte solution is free of gluten and lactose and contains no fruit juice.