Fast acting, long lasting: 22g of fast acting carbohydrates to use on the go. Sis energy Gels help you achieve your fueling needs for cycling, running, and all endurance sports. Recommended 60-90g of carbohydrate per hour of exerciseNo need for extra water: the isotonic formulation in our gels means you don't have to consume any extra water for digestion- so you can avoid GI dis and focus on performancePhysical & Mental boost: choose from our 75mg & 150mg caffeine gels to give you an added boost when needed. Caffeine is scientifically proven to reduce your perceived exertion of effort; take 30-60 minutes before a short workout, or before your hardest effort in a long-endurance sessionEnjoyable taste and texture: Science in Sport gels are different from the competition – Our energy Gel packs don't have a thick, sticky texture – They have a light and thin consistency so you can take them on the go with little to no interruption to your trainingLow sugar, No crash: 1g (or less!) of sugar in every gel to ensure no crash! Our maltodextrin formulation provides effective sustained energy