Rapid Energy in Every Gel: Delivers 22g of carbohydrate for quick, easily digestible energy that supports performance during endurance training or events Isotonic Formula, No Water Needed: Designed for fast absorption without the need for extra water, minimising the risk of bloating or sluggishness during activity Trusted by Elite Athletes: Officially the world’s first isotonic energy gel and a go-to fuel source for high-level athletes seeking reliable performance nutrition Simple and Versatile On-the-Go Fuel: Convenient gel packs can be taken anywhere, making it easy to maintain energy and avoid the wall whenever your schedule demands You can’t Beat the Science: Every SiS product is driven by research, developed with elite athletes, and tested with precision to deliver reliable, evidence-based performance nutrition for athletes at every level
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