Pedialyte Pediatric Oral Electrolyte Solution, Unflavored, 1 Liter Bottle Product Features: Designed to replace fluids and electrolytes more effectively than sports drinks. Pedialyte provides an optimal balance of sugar and electrolytes to prevent mild to moderate dehydration. Medical-grade hydration. Tastes best served chilled. To maintain proper hydration, 1-2 liters of Pedialyte may be needed per day.