--- product_id: 695751674 title: "BETA Fuel Gels, Unflavoured, 6 x 60ml | Dual-Source Carbohydrate Gel for Endurance, 40g Carbohydrates, 1:0.8 Maltodextrin-Fructose Ratio, Fuelling for Sessions" brand: "science in sport" price: "6085 kr" currency: ISK in_stock: true reviews_count: 12 category: "Science In Sport" url: https://www.desertcart.is/products/695751674-beta-fuel-gels-unflavoured-6-x-60ml-dual-source-carbohydrate store_origin: IS region: Iceland --- # Optimized 1:0.8 maltodextrin-fructose ratio 40g dual-source carbs per gel Supports 80-120g carbs/hour fuelling BETA Fuel Gels, Unflavoured, 6 x 60ml | Dual-Source Carbohydrate Gel for Endurance, 40g Carbohydrates, 1:0.8 Maltodextrin-Fructose Ratio, Fuelling for Sessions **Brand:** science in sport **Price:** 6085 kr **Availability:** ✅ In Stock ## Summary > ⚡ Stay Fueled, Stay Unstoppable – The Science of Endurance in Every Gel ## Quick Answers - **What is this?** BETA Fuel Gels, Unflavoured, 6 x 60ml | Dual-Source Carbohydrate Gel for Endurance, 40g Carbohydrates, 1:0.8 Maltodextrin-Fructose Ratio, Fuelling for Sessions by science in sport - **How much does it cost?** 6085 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/695751674-beta-fuel-gels-unflavoured-6-x-60ml-dual-source-carbohydrate) ## Best For - science in sport enthusiasts ## Why This Product - Trusted science in sport brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Elite Athlete Tested:** Backed by rigorous research and elite athlete trials, ensuring reliable performance nutrition you can trust. - • **Endurance Powerhouse:** Fuel your longest sessions with 40g of fast-absorbing carbs per gel, engineered for 2+ hour workouts. - • **Convenient & Gut-Friendly:** Compact 60ml gels designed for easy carrying and minimal stomach discomfort during intense endurance efforts. - • **Neutral Flavor, Zero Fatigue:** Unflavoured formula prevents taste fatigue, keeping your fuelling strategy fresh and effective mile after mile. - • **Scientifically Optimized Carb Blend:** Advanced maltodextrin-to-fructose ratio maximizes carb absorption and energy delivery without GI distress. ## Overview Science in Sport BETA Fuel Gels deliver a potent 40g dual-source carbohydrate boost per 60ml serving, optimized with a 1:0.8 maltodextrin-to-fructose ratio to support sustained energy release. Designed for endurance athletes targeting 80-120g carbs per hour, these unflavoured gels minimize taste fatigue and gastrointestinal discomfort, making them the go-to choice for prolonged training and racing. Developed through elite athlete testing and scientific research, they offer a convenient, vegan-friendly fuelling solution that keeps you energized and performing at your peak. ## Description Product Description Science in Sport Beta Fuel Neutral | Dual Source Unflavoured Running Gels | 40g Carbs per 60ml Serving | Energy Gels for Endurance, Running and CyclingAn unflavoured dual-source, high-carbohydrate energy gel designed to deliver more energy for athletes undertaking longer sessions, the BETA Fuel Energy Gel is a superior fuelling solution for endurance athletes undertaking exercise lasting 2 hours or more, needing to reach between 80-120g of carbohydrate per hourThe neutral flavour profile helps prevent taste fatigue from affecting your fuelling strategy.A 60ml gel provides 40g carbohydrate and an optimal ratio of 1:0.8 Maltodextrin to Fructose.Depending on your sport or event, aim to consume 1-3 gels every hour to reach an 80g-120g target intake. Combine with other energy supplements from the BETA range. Ingredients Water, Maltodextrin (30%), Fructose (23%), Acidity Regulators (Citric Acid, Sodium Citrate), Gelling Agents (Gellan Gum, Xanthan Gum), Preservatives (Sodium Benzoate, Potassium Sorbate), Sodium Chloride. Directions Consume 1 sachet (60ml) during prolonged endurance exercise to meet your fuelling requirements. Safety Warning Store in a cool, dry place away from direct sunlight. Keep out of reach of children. For best before end, see side of gel. This product is intended to be used alongside a balanced diet and active lifestyle. Suitable for vegans. Manufacturer Contact Information SiS Group PLC 8A Frontier Park, Frontier Avenue Blackburn BB1 3AL Review: Ideal fuel - Easy to use and no funny taste keeps me going on long runs Review: Good energy and rest to consume - I normally use precision hydration gels, but thought I'd try these at they're a bit cheaper. The flavour was very similar to PF30 , vaguely citrus, but no specific flavour - inoffensive and easy to consume. I'm sure I felt more energy in my run from these gels , and I'll keep using them. Thankfully I don't usually suffer any GI issues with gels, and I had no trouble with the SiS Beta formula (I was concerned that 40g carb might be more than my stomach would tolerate, as my normal gels are 30 g Carb). The only negative is the packs are bigger than I'm used to carrying. However I enjoyed the distraction of having more gel to eat ## Features - High-Carbohydrate Endurance Gel: Each gel delivers 40g of dual-source carbohydrate, giving athletes a concentrated fuelling option for exercise lasting over two hours - Optimised 1:0.8 Carb Ratio: Advanced maltodextrin-to-fructose formulation is designed to increase carbohydrate intake during prolonged training and racing - Built for 80-120g per Hour Fuelling: Created for endurance strategies where higher hourly carbohydrate intake is required to stay on track during demanding sessions - Convenient with Minimal GI Discomfort: Easy-to-carry gel format offers a practical fuelling solution that is easy on the stomach - 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 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DSLSW5BJ | | Age Range Description | Adult | | Benefits | Energy Management | | Best Sellers Rank | 5,793 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 370 in Sports Supplements | | Brand | Science in Sport | | Brand Name | Science in Sport | | Colour | White | | Customer Reviews | 4.8 out of 5 stars 133 Reviews | | Diet Type | Vegan | | Dosage Form | Softgel | | Flavour | Neutral | | Item Dimensions | 10 x 5 x 16.5 centimetres | | Item Form | Gel | | Item Highlight | Dual-Source Carbohydrate Gel for Endurance, 40g Carbohydrates, 1:0.8 Maltodextrin-Fructose Ratio, Fuelling for Sessions | | Item Weight | 0.46 Kilograms | | Item dimensions L x W x H | 10 x 5 x 16.5 centimetres | | Item form | Gel | | Item weight | 0.46 Kilograms | | Manufacturer | Science in Sport | | Manufacturer Contact Information | SiS Group PLC 8A Frontier Park, Frontier Avenue Blackburn BB1 3AL | | Manufacturer Part Number | 132215 | | Material Features | Low Sodium | | Model Name | Beta Fuel Gel | | Model Number | 132215 | | Number of Items | 1 | | Specific Uses For Product | An unflavoured dual-source energy gel for endurance athletes, For athletes undertaking longer sessions | | Total Servings Per Container | 6 | | Unit Count | 360.0 millilitre | | Unit count | 360.0 millilitre | ## Product Details - **Age range (description):** Adult - **Brand:** Science in Sport - **Diet type:** Vegan - **Flavour:** Unflavoured - **Item dimensions L x W x H:** 10 x 5 x 16.5 centimetres - **Item form:** Gel - **Item weight:** 0.46 Kilograms - **Primary supplement type:** Potassium Chloride - **Product benefits:** Energy Management - **Unit count:** 60.0 millilitre ## Images ![BETA Fuel Gels, Unflavoured, 6 x 60ml | Dual-Source Carbohydrate Gel for Endurance, 40g Carbohydrates, 1:0.8 Maltodextrin-Fructose Ratio, Fuelling for Sessions - Image 1](https://m.media-amazon.com/images/I/71Tr4cZX6eL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Ideal fuel *by M***H on 8 August 2026* Easy to use and no funny taste keeps me going on long runs ### ⭐⭐⭐⭐⭐ Good energy and rest to consume *by T***N on 21 February 2026* I normally use precision hydration gels, but thought I'd try these at they're a bit cheaper. The flavour was very similar to PF30 , vaguely citrus, but no specific flavour - inoffensive and easy to consume. I'm sure I felt more energy in my run from these gels , and I'll keep using them. Thankfully I don't usually suffer any GI issues with gels, and I had no trouble with the SiS Beta formula (I was concerned that 40g carb might be more than my stomach would tolerate, as my normal gels are 30 g Carb). The only negative is the packs are bigger than I'm used to carrying. However I enjoyed the distraction of having more gel to eat ### ⭐⭐⭐⭐⭐ More energy during and after my long runs *by M***R on 22 September 2025* Love these, my new go to gel. Had to choose a new gel as the others that I was using hadn't got a high enough carb content and was feeling hungry and drained after my runs. Don't have that effect with these, I feel like I had more energy to run for longer and felt more energetic after my runs. Got me through my first marathon. Loved the neutral flavouring too. ## Frequently Bought Together - Science in Sport Beta Fuel Neutral | Dual Source Unflavoured Running Gels | 40g Carbs per 60ml Serving | Energy Gels for Endurance, Running and Cycling (6 Pack) - Science in Sport Beta Fuel Gels Dual Source Energy Gel, Orange Flavour, 40g of Carbs Per Pack, 60 ml Pack (6 Pack) - Science in Sport Beta Fuel Gels Dual Source Energy Gel, Apple Flavour Plus Nootropics, 40g of Carbs Per Pack, 60 ml Pack (6 Pack) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.is/products/695751674-beta-fuel-gels-unflavoured-6-x-60ml-dual-source-carbohydrate](https://www.desertcart.is/products/695751674-beta-fuel-gels-unflavoured-6-x-60ml-dual-source-carbohydrate) --- *Product available on Desertcart Iceland* *Store origin: IS* *Last updated: 2026-09-02*