Energy Gummies

Discover our energy gummies, ideal for fuelling your body to take your training to the next level. Beta Fuel Energy Gummies form part of our world-leading fuelling range, backed by science and used by athletes, and designed to maintain your energy levels for hours.

To maintain your desired performance levels throughout your training or event, you’ll need optimum energy levels that are tailored to your needs - enter our energy chews! Energy gummies and chews are great to fuel you mid-run, cycle, or any other endurance-based activity that lasts longer than two hours. Working closely with elite athletes, we’ve designed our energy gummies so you can enhance your power output in a small and convenient package. Grab an energy gummy today!

Featuring a new glucose to fructose ratio

The glucose-to-fructose ratio of our energy gummies is 1:0.8, providing faster digestion of carbohydrates than a 2:1 ratio. Our energy gummies are scientifically superior, allowing you to use +17% more carbs - the body’s main source of energy - compared to a ratio of 2:1.

Science in Sport energy chews deliver 46g of fast carbs in a tasty, convenient gummy bar which enhances output without leaving you feeling full and heavy.

Try our world-leading fuelling solutions

We work closely with elite athletes and science, meaning our fuelling solutions are superior. Quick absorption means they don’t sit in your gut for a long period ofxq time, leaving you feeling bloated or heavy, which is ideal when you need a quick boost during exercise.

If you love our energy chews, why not try out our energy drinks and energy gels ? They are quick and easy to consume and deliver 46 grams of carbohydrates to improve and maintain optimum performance.

Achieve your fitness goals with SiS

Whether your goal is to improve your endurance capacity, get leaner or build strength, we can support you in achieving your goals.

Learn more about your chosen discipline and the nutritional essentials that can help you achieve the next level.