Why should I choose SIS Go Isotonic gels?

Used as part of your fuelling strategy, the GO Isotonic Energy Gel can help you maintain your pace for longer

Isotonic formula means no need for additional water or fluids

The SIS gel is easily & quickly absorbed by the stomach, without the the need for extra liquid that often leaves you feeling bloated and sluggish

When should I use the isotonic gel?

Best to be taken during intense exercise when energy is needed to maintain performance & prevent the onset of fatigue

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⚡ Power your run, no water required!

CLEAN CONSCIOUS - Vegan-approved with natural tropical flavors for guilt-free endurance.
RAPID ENERGY BOOST - 22g of easily digestible carbs fuel your peak performance instantly.
GUT FRIENDLY FORMULA - Low sugar (<1g) and gluten-free to keep you light and comfortable on the move.
HYDRATION SIMPLIFIED - Isotonic gel means no extra water needed—energy and hydration in one pack.
TRUSTED SPORTS SCIENCE - Backed by decades of elite athlete research since 1992 for proven results.

Science In Sport GO Isotonic Energy Gels deliver 22g of fast-absorbing carbohydrates per 60ml sachet with less than 1g sugar, in a gluten-free, vegan-friendly isotonic formula that requires no water. Designed for endurance athletes, these tropical-flavored gels provide quick energy and hydration in one convenient pack, backed by over 30 years of sports nutrition expertise.

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Great experience from order to delivery. Highly recommended!

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

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Product Name	Science in Sport GO Isotonic Energy Gel - Tropic, 60 ml
Additives	Citric acid
Weight	2000 Grams
Volume	1800 Milliliters
Units	1800 milliliter
Serving Recommendation	1 x gel pack
Brand	Science in Sport
Format	Gel
Age Range Description	Adult

Science in SportGO Isotonic Energy Gels | 22g Carbohydrates | Low Sugar | Easily Digestible | Gluten Free | No Water Needed | Running Gels | Tropical Flavour | 30 Pack

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