Keep your energy levels high during workouts and races with SIS GO Isotonic Energy Gel – Apple, a fast-acting, easily digestible energy gel designed to provide rapid energy without the need for water.
Each 60 ml gel delivers 22 g of fast-absorbing carbohydrates from a single carbohydrate source (maltodextrin). Thanks to its isotonic formula, the gel empties quickly from the stomach, enabling fast energy absorption while minimizing bloating or digestive discomfort—perfect for endurance sports and high-intensity training.
Recognized as the world’s first isotonic energy gel and a Winner of the Queen’s Award for Enterprise, SIS GO Isotonic Energy Gel is trusted by elite athletes worldwide to help maintain pace, delay fatigue, and support consistent performance.
Key Benefits
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22 g carbohydrates per gel for rapid energy
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Isotonic formula – no additional water required
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Fast stomach absorption for quick energy delivery
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Easy on the stomach, even during intense exercise
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Convenient on-the-go format
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Single carbohydrate source (maltodextrin)
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No artificial flavours
Why Choose SIS GO Isotonic Energy Gel?
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Helps maintain performance and pace for longer
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Supports endurance by maintaining blood glucose levels
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Reduces bloating compared to traditional energy gels
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Ideal for running, cycling, triathlon, football & endurance sports
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Trusted by elite and professional athletes globally
Suggested Use
Depending on your sport or event, aim to consume 1–3+ gels per hour to achieve a 60–90 g carbohydrate intake per hour.
Directions:
Tear off the top of the sachet and squeeze the contents into your mouth during exercise as required.
How It Works – Isotonic Advantage
Depletion of carbohydrate stores during exercise is a leading cause of fatigue. The isotonic formula allows the gel to empty from the stomach quickly without drawing in additional fluid, enabling rapid absorption and fast energy delivery to working muscles. This helps delay fatigue and maintain consistent performance during training or competition.
Product Specifications
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Brand: Science in Sport (SIS)
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Product Name: GO Isotonic Energy Gel
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Flavor: Apple
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Net Volume: 60 ml
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Carbohydrates: 22 g per gel
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Formula: Isotonic
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Categories: Energy Gels, Sports Nutrition, Endurance Fuel
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Suitable For: Training & Competition
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Country of Origin: United Kingdom
