Endurance Energy Chews & Gels
Designed for training blocks, long sessions and race-day pacing, this collection brings together sports nutrition chews and energy gels built for convenient carbohydrate fuelling on the move. Whether you’re planning a gel strategy for a half marathon, topping up during a long ride, or keeping intake steady for triathlon, these options are easy to carry, quick to take, and simple to fit into your routine in the United Kingdom. Prices and comparisons can be considered in GBP for straightforward planning.
Our selection supports common fuelling goals for runners, cyclists and endurance athletes who prioritise performance nutrition. Choose chewable formats for portioned, bite-and-go intake, or gels for rapid, low-fuss energy during higher-intensity efforts. Many athletes pair these with electrolytes and hydration, especially for longer events where sweat loss and fluid balance matter. Look out for key ingredients such as maltodextrin, fructose and sodium when building a consistent approach.
Fuelling for training and events
Energy chews and gels are a practical choice when you need portable nutrition that fits in a jersey pocket, running belt or kit bag. They work well for pre-session top-ups, mid-session refuelling and structured race nutrition plans where consistency matters across distance, duration and intensity.
- Compact formats suited to running, cycling and triathlon
- Carbohydrate sources to support endurance and energy
- Easy to combine with hydration and electrolytes
- Useful for pacing plans and long-distance days
Choosing chews vs gels
Chews can suit athletes who prefer a solid texture and controllable portions, while gels are often chosen for speed and simplicity when effort is high. Consider intensity, stomach comfort, flavour preference and how you’ll open and consume on the move. For UK conditions, also factor in changing weather and your preferred hydration setup. Clear labelling helps you compare serving sizes and ingredient ratios to shape a reliable endurance nutrition plan.
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Vendor:HÜMA CHIA ENERGY GEL
HÜMA CHIA ENERGY GEL – Raspberry, 24 Gels, 25 mg Caffeine | All-Natural Endurance Nutrition
Pure Real-Food Fuel for Endurance Athletes HÜMA Chia Energy Gel Raspberry is a compact, naturally sweet energy source built for long sessions and tough efforts. It blends real fruit puree with chia seeds and a simple brown rice syrup for a smooth gel you...- £91.10
- £91.10
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Vendor:HÜMA CHIA ENERGY GEL
Huma Chia Energy Gel – Strawberry, 24 Gels | Stomach-Friendly Real-Food Endurance Fuel
Real-Food Energy for Endurance Huma Chia Energy Gel in Strawberry offers a real-food approach to fueling long workouts. Each 24 g gel blends fruit puree, chia seeds, and brown rice syrup to provide energy with a simple, transparent ingredient list. The formula is gluten-free,...- £91.10
- £91.10
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Vendor:GU Energy
GU Energy Roctane Ultra Endurance Gel – Strawberry Kiwi (24 Pack) | Vegan, Gluten-Free, Kosher & Dairy-Free
Powerful endurance fueling for long sessions When you push beyond the ordinary in running, cycling, hiking, or skiing, you need fueling that is compact, tasty, and easy to pace. GU Energy Roctane Ultra Endurance Gel in Strawberry Kiwi delivers a ready-to-use gel that fits...- £77.14
- £77.14
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Vendor:GU Energy
GU Energy Roctane Ultra Endurance Gel – Vegan, Gluten-Free, Dairy-Free, 24-Count
Premium endurance energy in a compact gel GU Energy Roctane Ultra Endurance Energy Gel is built for long, demanding workouts where every calorie and nutrient counts. Packaged in small, portable packets, it delivers energy and nutrients in a convenient form that athletes can carry...- £78.08
- £78.08
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Vendor:GU Energy
GU Energy Roctane Ultra Endurance Gel – Vanilla Orange, 24 Pack
GU Roctane Ultra Endurance Energy Gel: refined fuel for long effortsDesigned for athletes pushing through lengthy efforts, GU Energy Roctane Ultra Endurance Gel is a compact, calorie-dense gel that can be absorbed quickly. Each packet provides 100 calories and a notable amino acid load,...- £78.40
- £78.40
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Vendor:You Again
You Again Super Honey Chocolate Packets – Clean Energy Gel for Running & Cycling (Paleo, Gluten-Free, Made in USA, 24-Pack)
Fuel Your Workout with You Again Super Honey Chocolate PacketsDesigned for athletes who want a clean, quick energy source, these pocket-sized packets combine creamed honey with a touch of Himalayan salt. The smooth texture comes from creamed honey, and the 250 mg Pink Himalayan...- £67.33
- £67.33
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Vendor:Energy Rocks
Energy Rocks Popping Candy Crystals – 100 mg Caffeine, L-Theanine & B12 | No Water Needed, Pocket-Sized Packets, 40-Pack Cherry Berry & Pineapple Mango
Instant Energy On The Go Energy Rocks Popping Candy Crystals deliver a fast, mess-free energy experience. Each zero-water sachet blends 100 mg caffeine, 200 mg L-Theanine, and 100 mcg B12 to create a smooth, focused lift that fits into busy days without slowing you...- £67.29
- £67.29
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Vendor:Viter Energy
Viter Energy 60mg Caffeine Gum – Peppermint, 180 Pieces | Sugar Free, B Vitamins
Quick, on-the-go energy with a refreshing minty finish Viter Energy offers a peppermint-flavored caffeine gum designed for busy days and dynamic routines. Each piece delivers 60 mg of caffeine and is fortified with a small blend of B vitamins (B3, B6, B9, B12) to...- £67.33
- £67.33
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Vendor:Science in Sport
SIS Gel GO Isotonic Energy Orange 60ml – Quick Energy for Running & Cycling | Science in Sport
Overview Meet SIS Gel GO Isotonic Energy Orange in a compact 60 ml sachet. This gel is designed to deliver carbohydrates quickly in an isotonic form, making fueling during activity straightforward and convenient. With no water required, you can take it on the move...- £92.24
- £92.24
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Vendor:Science in Sport
Science in Sport SIS Gel GO Isotonic Energy – Lemon & Lime, 60ml (1x30)
Introducing SIS Gel GO Isotonic Energy in Lemon & Lime, a compact fueling option from Science in Sport. Since 1992, SIS has collaborated with researchers and elite athletes to translate science into practical nutrition. This 60ml single-serve sachet is designed to be portable and...- £92.24
- £92.24
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Vendor:Carbs Fuel
Carbs Fuel Original Energy Gel 55ml Pack 2 | 50g Carbs per Gel, 2:1 Glucose-to-Fructose
Simple fueling for longer efforts Carbs Fuel Original Energy Gel is a lightweight, straightforward fueling option designed for runners and endurance athletes who want energy without extra fuss. Each 55ml gel packs 50 grams of carbohydrates and 200 calories in a slim packet you...- £113.07
- £113.07
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Vendor:GU Energy
GU Energy Original Gel – Vegan, Gluten-Free, Dairy-Free Energy for Any Workout | 24-Pack
Boost your workout with GU Energy Original Gel Designed for athletes who want portable, reliable energy, GU Energy Original Gel comes in a 24-pack of vegan, gluten-free, kosher, and dairy-free options. Each 100-calorie packet delivers energy from maltodextrin and fructose, supported by electrolytes to...- £66.24
- £66.24
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Vendor:Science in Sport
Science in Sport Isotonic Energy Gels – Pineapple, 22g Carbs, 2oz, 30 Pack
Overview The Science in Sport Isotonic Energy Gel in Pineapple flavor offers a compact, easy-to-digest carbohydrate source designed for endurance athletes. Each gel delivers 22g of fast-acting carbohydrates in a convenient 2oz serving, and comes in a 30-pack to support fueling across training blocks...- £92.24
- £92.24
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Vendor:Muir Energy
MUIR Slow Burn Variety Gel Pack – 24-Count (Cacao Almond, Cashew Vanilla Mate) – Organic Real-Food Energy for Endurance
Balanced fueling for endurance athletes The MUIR Slow Burn Gel Pack is crafted for long-distance runners, cyclists, and intensive training days. Each gel blends nutrient-rich nut and seed butters into a compact, easy-to-digest format designed to deliver steady energy over extended efforts. The 24-count...- £99.34
- £99.34
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Vendor:HÜMA CHIA ENERGY GEL
HÜMA CHIA ENERGY GEL – Apple Pie Ultra Endurance Gel, 40g Carbs, Real Food Fuel, 40 Pack
Real Food Energy for Endurance Power your longest efforts with 40g of carbs drawn from real foods. The Ultra Endurance Gel blends simple and complex carbohydrates from apple, banana, coconut, sweet potato and chia seeds to support steady energy across long miles and challenging...- £176.62
- £176.62
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Vendor:Carbs Fuel
Carbs Fuel Original Energy Gel 55ml – Pack 3 | 50g Carbs per Gel | 2:1 G:F | Vegan & Gluten-Free
OverviewCarbs Fuel Original Energy Gel 55ml arrives as a compact three-pack, designed for runners and endurance athletes who value simple, reliable fueling. Each gel delivers 50 g of carbohydrates in a thin, easy-to-swallow liquid, with a 2:1 glucose-to-fructose ratio to support a steady energy...- £157.99
- £157.99
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Vendor:Hunghee
Hunghee Ancestral Energy Bulk Pack | Organic Grass-Fed Ghee & Raw Honey Blend (24 Pack)
Hunghee Ancestral Energy Bulk Pack Meet a versatile fuel option designed for active days, long trails, and busy schedules. This bulk pack blends premium organic grass-fed ghee, raw honey, and ancient sea salt to deliver flavor, texture, and portability without artificial additives. It pairs...- £117.49
- £117.49
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Vendor:Hunghee
Hunghee Ancestral Energy O.G. Bulk Pack – Organic Grass-Fed Ghee & Raw Honey for Athletes
Naturally Fuel Your Active Life Meet Hunghee Ancestral Energy O.G. Bulk Pack, a practical, flavor-rich fuel built for athletes and outdoor explorers. This blend pairs organic, grass-fed ghee—naturally rich in omega-3s—with raw honey that carries B vitamins and a touch of ancient sea salt...- £117.49
- £117.49
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Vendor:Transcend
Transcend Foods Strawberry + Orange Gels — 100 Count Fast-Acting Carbs (1.1 oz each) | Gluten Free, Caffeine Free
Fast-Acting Carbs for Peak Performance Meet a portable fueling option designed for real-world training and on-the-go moments. This 100-count package includes 50 Strawberry gels and 50 Orange gels, each sized at 1.1 oz, offering a quick energy lift without caffeine. The formulation prioritizes a...- £239.10
- £239.10
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Vendor:Hunghee
Hunghee Ancestral Energy Vanilla Cinnamon Pack – Organic Ghee & Raw Honey Blend for Athletes (24 Pack)
Fuel for your active day Meet Hunghee Ancestral Energy Vanilla Cinnamon Pack, a portable blend crafted from organic grass-fed ghee, rich raw honey, and a touch of vanilla cinnamon. You’ll notice a warm, comforting aroma as you open the pouch, followed by a smooth,...- £117.49
- £117.49
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