Our Super High-Carb Sport Drink Mix (formerly Superfuel) was created for athletes who push so hard that they can't easily take in enough calories to perform at their best.For years, we've preached fueling with real food, like our famous rice cakes or Energy Bars. Why? Because traditional fueling gels and drinks use carbohydrates that break down too fast to tolerate, causing gastrointestinal distress. But we get it -- you can't always make or carry real food -- you want power in a bottle.We've discovered the answer in a better carbohydrate (with a funny name) that digests steadily, like real food does: Cluster Dextrin(TM).Super High-Carb gives you up to 400 calories, powered by Cluster Dextrin(TM), plus the electrolytes lost in sweat to fuel and hydrate your biggest days.We've tested this product for over 20 months with the world's greatest athletes, including Gold Medalist Triathlete Gwen Jorgensen. It has allowed these athletes to drink their fuel on some of the longest and most intense events in the world when they can't eat real food, without causing gastrointestinal distress.Use it when there's no time to chew. NON-GMO, GLUTEN FREE, DAIRY FREE, KOSHER, VEGANConcentrated Liquid energyMade with Cluster Dextrin, a complex carbohydrate that is highly soluble but digests steadily like real food. Pop open your bottle, drink and GO!lexible fuelDesigned for athletes who push so hard they can't take in enough calories from real food to maintain their performance. Easy to adjust to your needs.Less GI-distress400 kcals at an osmolality of 150 mOsmol/kg and viscosity close to water, maximizing water transport by both osmosis and sodium-glucose co-transport.Meets special dietary needsAvailable in 2 mild flavors, non-GMO, gluten-free, dairy-free, vegan, kosher.