C30 Sports Drinkis a modular carbohydrate and electrolyte drink mix that you can personalize based on your training and racing needs. Simply add 1, 2 or 3 scoops into 500ml (16.9 fl. oz.) or 750ml (22.5 fl. oz.) of water.A modular lightly flavored 2:1 glucose-to-fructose drink mix that delivers 30g of carbohydrate and 200mg of sodium per scoop, C30 Sports Drink contains only what you need, in precise proportion, for optimal performance.