Hydralyte Sports is an Oral Rehydration Solution with electrolytes and minerals scientifically formulated to help replace water and electrolytes lost during exercise. Proudly HASTA certified means its free from banned substances giving you peace of mind before, during and after workout/exercise! Size: 600mL Why to Use Rehydrates you faster than water alone Helps restore body electrolytes Relieves muscle cramps & symptoms of dehydration Helps enhance exercise performance HASTA Certified Low in sugar