Orange Flavour SIS Energy Gels: Includes 60ml Science in Sport GO Isotonic Energy Gels (30 Pack), specifically designed as running gels for fast, effective energy replenishment during exercise
High Carbohydrates for Energy: Each isotonic gel provides 22g of carbohydrates per sachet, making these energy gels perfect for running, offering quick, digestible energy when you need it most
* Stay Energised, Run Further: Scientifically formulated to sustain energy and delay fatigue, these running gels are perfect for marathons, training sessions, or sports events
Vegan-Friendly and Gluten-Free: SIS gels are vegan-approved, gluten-free, and use natural orange flavour. Each running gel also contains added sodium and 87 kcals per serving for optimal rehydration and performance
Trusted by Athletes: Science in Sport, a pioneer in sports nutrition since 1992, offers SIS gels used by elite athletes worldwide. These running gels deliver reliable energy and rehydration, making them an industry-leading choice



















