Best Science in Sport Carbohydrate Supplements of 2026

Science In Sport GO Isotonic Energy Gels are designed to provide you with quick and effective energy replenishment during your runs. Each 60ml sachet contains 22g of carbohydrates, ensuring you have digestible energy exactly when you need it. These gels are scientifically formulated to help sustain your energy levels and delay fatigue, making them ideal for marathons or training sessions. Additionally, they are vegan-friendly and gluten-free, using natural orange flavour, allowing you to enjoy a guilt-free energy boost while you exercise.

The SiS GO Energy Gel is designed to keep you energised and hydrated during exercise. It replenishes key electrolytes such as magnesium and calcium lost through sweat, helping you maintain a balanced electrolyte level. The gel is packed with carbohydrates, providing a quick and effective energy boost to support your performance throughout training or competition. Enriched with sodium, it also aids hydration by maintaining your body's fluid balance. Plus, it’s vegan and gluten-free, making it suitable for a variety of dietary needs.

The SiS Go Energy Gel offers superior sports nutrition to help you train harder, race faster, and recover more quickly. With its award-winning gel technology, it delivers fast energy along with a caffeine boost, making it easy for you to stay energised during your workout. This flavoured carbohydrate gel contains beneficial ingredients like anthocyanins and added sweetener, enhancing both taste and performance. You can consume up to three sachets every hour while exercising without needing water, providing you with ultimate convenience.

Science in Sport's Beta Fuel Energy Drink offers a convenient solution for those needing a quick boost during exercise. With an optimised maltodextrin to fructose ratio, it enhances your power output while increasing the efficiency of carbohydrate usage, helping you sustain your performance. The isotonic formula minimises the risk of gastrointestinal discomfort, allowing you to focus on your workout. Simply mix this powder with water for a refreshing orange-flavoured drink that supports your energy needs on the go.

The Science in Sport Energy Gel is designed to help you maintain your performance during long endurance exercises. It contains 22g of carbohydrates, which provide a quick boost of energy to keep you going. The gel has natural flavours, making it a pleasant option when you need a tasty energy top-up. Additionally, it is easy to digest, so you can avoid any discomfort while focusing on your activity. This gel is perfect for those who want a convenient and effective energy source during extended workouts or races.

The Science In Sport GO Gels offer a convenient energy boost with their cherry flavour, making them enjoyable to consume during exercise. Each 60ml gel provides 22g of carbohydrates, giving you a quick and easily digestible source of energy to help maintain your performance. With less than 1g of sugar per sachet, these gels reduce the risk of bloating, so you can stay comfortable throughout your workout. They are also vegan-approved and gluten-free, containing natural flavours and added nutrients like sodium, making them suitable for a wide range of dietary needs.