Energy and Cognitive Support Combined: Each gel delivers 40g of dual-source carbohydrate alongside added nootropics, creating a practical fuelling option for prolonged exercise where mental focus is needed Advanced 1:0.8 Carb Ratio: Optimised maltodextrin-to-fructose formulation is designed for endurance athletes targeting 80-120g of carbohydrate per hour Built for Long Sessions: Developed for exercise lasting over two hours, helping athletes maintain both physical output and mental sharpness through structured fuelling plans Flexible Endurance Strategy: Easy to use on its own or alongside other BETA Fuel products, allowing a mix-and-match approach to higher hourly carbohydrate intake 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
AmazonLemon and lime flavour energy gels: includes 60 ml pack (6 pack) of science in sport betafuel gels dual source energy gel, lemon and lime flavour Optimised maltodextrin ratio: new ratio of maltodextrin to fructose is 1 to 0.8 of 40g of carbohydrates to enhance power output, increase body's carbohydrate usage efficiency and limit gastrointestinal discomfort Energy gels for running: single, convenient isotonic fueling energy gel solution with minimal risk of gi discomfort to maintain optimal performance Betafuel gels: favoured by elite athletes, our famous science in sport betafuel running gels energy has now been optimised, making it a scientifically superior fuel On-the-go energy gels: simply tear off the top of the packaging and squeeze the gel into your mouth as and when required