10 Best Sports Energy Gels in The UK

Last updated on 08/08/2025

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MAURTEN Gel 100 Energy Gel - 12-Pack of 40g - 25g Carbohydrates per Serving - Stomach-Friendly Patented hydrogel Technology for Cycling and Running - Natural & Free of Color or preservatives

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Why We Love It

Revolutionizes conventional gel energy intake.
Supercharges carbohydrate absorption rate.
Guaranteed quality from Maurten.

Main Highlights

【NOT YOUR AVERAGE GEL】Unlike conventional syrup mixes, Gel 100 100 is a hydrogel with a unique fructose to glucose ratio (0.8:1).
【OPTIMIZED CARBOHYDRATE INTAKE】Contains 25g of carbohydrates per serving, ideally designed for endurance sports like long-distance running, cycling, and triathlon. Enables intake of 100g of carbohydrates per hour.
【HYDROGEL TECHNOLOGY】The carbohydrates in Gel 100 are delivered directly from the stomach to the intestine through our patented hydrogel technology, allowing for faster absorption into the body and reducing the risk of stomach discomfort during activity.
【NATURAL INGREDIENTS】 Relies on pure, natural ingredients without added flavors.
【MAURTEN QUALITYT】Trust in the proven and high-quality formulation of MAURTEN, the leading expert in sports nutritional supplements. Store at room temperature between 10 to 30°C (50 to 85°F).

Science In Sport 7 Pack Variety Isotonic Gels 60ml x 4 (Pack of 4)

Why We Love It

Delivers quick isotonic energy boost.
Convenient for during-exercise refueling.
Offers variety of flavors.

Main Highlights

22 grams of carbohydrate per gel
Isotonic formulation delivers energy fast
Convenient gel format
Perfect for using during exercise
7 mixed gel flavours: Apple, Lemon & Lime, Tropical, Orange, Blackcurrant, Pineapple and Pink Grapefruit

Science in Sport GO Isotonic Energy Gels, Running Gels with 22 g Carbohydrates, Low Sugar, Fruit Salad Flavour, 60 ml Per Serving (30 Pack)

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Why We Love It

Boosts performance with carbohydrate intake.
Ideal for prolonged endurance exercise.
Natural flavors, easy digestion.

Main Highlights

EASY ENERGY SUPPLY: The SiS gel was the first isotonic energy gel on the market, delivering valuable carbohydrates quickly and easily during exercise. Ideal for activities such as running or cycling
EASY TO DIGEST: Thanks to its isotonic formulation, the gel is easy to digest and can be consumed without water. This prevents the feeling of fullness that can occur with excessive water intake
POWER GEL BOOSTS ENERGY RESERVES: Thanks to its convenient format, the carbohydrate gel is easy to carry and quickly ready for consumption to help delay fatigue caused by depleted carbohydrate stores
VEGAN ENERGY GEL: Sports gel with a 100% vegan formula. This special energy booster from SiS is also gluten-free.
SIS SCIENCE IN SPORT: Science in Sport is a pioneer in sports nutrition. Since 1992, we have collaborated with research institutes, elite athletes, and sports scientists

Lucozade Sport Dual-Fuel Energy Gels - Orange 24x45g | Carbohydrate Food Supplement Gel |

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Why We Love It

Optimal for on-the-go use.
Scientifically developed for endurance.
Packs intense orange flavour.

Main Highlights

Lucozade Sport Dual-Fuel Energy Gels provide 30g of Carbohydrates in a 2:1 Glucose/Fructose ratio to deliver energy to your body when it needs it most.
They are easy and convenient to use on the go making them a great choice for endurance events.
Chosen & used by the London Marathon runners.
Orange Flavoured Carbohydrate Food Supplement Gel.

HIGH5 Energy Gels - Quick Release Sports Gels to Power Muscles for Peak Performance - Natural Fruit Juice & Caffeine-Free - On The Go Energy Boost for Running, Cycling and Endurance (Berry, 20 x 40g)

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Why We Love It

Quick energy on the go.
Natural source of carbohydrates.
Refreshing, smooth berry taste.

Main Highlights

Fast Energy When You Need It: HIGH5 energy gel delivers 23g of carbs per sachet (91 kcal) for rapid energy release during running, cycling, and endurance sports - Quick absorption carbohydrate gel to achieve peak performance when it matters most
Science-Driven, Athlete-Approved: founded in 1994 by British triathletes, HIGH5 has spent over 30 years developing sports nutrition - Partnering with world-class athletes, we ensure our high energy gels perform under the toughest endurance conditions
Great Performance, Better Taste: made with real fruit juice for a light, smooth texture, HIGH5 carbohydrate supplement is easy to consume with a refreshing, natural taste - We believe sports nutrition should fuel your body without tasting artificial
Pure Energy, No Compromise: Vegan-friendly and made with natural ingredients, HIGH5 running gels are free from artificial sweeteners, colourings, and caffeine - A mindful choice tested by professionals and enjoyed by all levels of endurance athletes
A Thoughtful Sports Gift: HIGH5 energy gel packs are a practical training or race-day essential for the endurance-enthusiast in your life - A great pick for running gifts, cycling gifts, and triathlon gifts, perfect for those who push their limits

Science in Sport Beta Fuel Gels Dual Source Energy Gel, Orange Flavour, 40g of Carbs Per Pack, 60 ml Pack (6 Pack)

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Why We Love It

Delicious orange flavor energy.
Optimized carbohydrate ratio efficiency.
Minimizes gastrointestinal discomfort effectively.

Main Highlights

Orange Flavour Energy Gels: Includes 60 ml Pack (6 Pack) of Science in Sport BetaFuel Gels Dual Source Energy Gel, Orange Flavour
Optimised Maltodextrin Ratio: New Ratio of Maltodextrin to Fructose is 1 to 0.8 of 40g of carbohydrates to enhance power output, increase body's carbohydrate usage efficiency and limit gastrointestinal discomfort
Energy Gels For Running: Single, convenient isotonic fueling energy gel solution with minimal risk of GI discomfort to maintain optimal performance
BetaFuel Gels: favoured by elite athletes, our famous Science in Sport BetaFuel running gels energy has now been optimised, making it a scientifically superior fuel
On-the-Go Energy Gels: Simply tear off the top of the packaging and squeeze the gel into your mouth as and when required.

Applied Nutrition BodyFuel Energy Gel - Fast Energy Gels, Fuel for Sport, with Carbs, Sugar Free (Box 20 Units x 60g) (Berry Blast)

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Why We Love It

Fast-absorbing energy boost.
Zero sugar for healthy fueling.
Tested by elite athletes.

Main Highlights

FAST ENERGY GEL: With 23g of carbs in every gel, Body Fuel deliver 23g of fast absorbing carbohydrates and give you the boost you need when you need it.
FUEL YOUR SPORT: Bodyfuel gel is zero-sugar. It contains Vitamin C and B-vitamin complex to support energy levels and metabolic functioning.
RAISE YOUR ENERGY LEVELS: B-Vitamins are an easy way to boost your energy levels when you need it most. Body Fuel Energy Gels can help energize you up before a workout or help you get through the last bit of a session when you really need it most. The convenient gel format is the perfect on-the-go essential for runners, cyclists, and athletes from other endurance sports.
TWO FRUITY FLAVOURS: Body Fuel energy gel comes in two refreshing flavours. You can choose between Lemon & Lime or Orange.
TESTED BY ATHLETS: At Applied Nutrition, we test a wide portfolio of our products to meet the highest safety requirements of professional sports. We are trusted by some of the world’s most elite athletes and clubs, and you can be sure you are only putting the best in your body.

HIGH5 Aqua Caffeine Energy Gels - Running Energy Gels for Quick Muscle Fuel - Perfect Fuel Gels for Running, Cycling Energy Gels, Running Gels Energy Marathon, Sport Gels (Citrus, 20 x 66g)

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Why We Love It

Optimum performance with instant delivery.
Refreshing taste with light texture.
Convenient and portable energy source.

Main Highlights

Fast Energy When You Need It: HIGH5 energy gel delivers 23g of carbs per sachet (95 kcal) for rapid energy release during running, cycling, and endurance sports - Quick absorption carbohydrate gel to achieve peak performance when it matters most
Science-Driven, Athlete-Approved: founded in 1994 by British triathletes, HIGH5 has spent over 30 years developing sports nutrition - Partnering with world-class athletes, we ensure our high energy gels perform under the toughest endurance conditions
Great Performance, Better Taste: made with real fruit juice, HIGH5 carbohydrate supplement offers a light sports drink-like consistency, eliminating the need for water - We believe sports nutrition should fuel your body without tasting artificial
Pure Energy, No Compromise: Vegan-friendly and made with natural ingredients, HIGH5 running gels are free from artificial sweeteners and colourings - A mindful choice tested by professionals and enjoyed by all levels of endurance athletes
A Thoughtful Sports Gift: HIGH5 energy gel packs are a practical training or race-day essential for the endurance-enthusiast in your life - A great pick for running gifts, cycling gifts, and triathlon gifts, perfect for those who push their limits
Efficient Energy Without Discomfort: easily digestible, scientifically formulated multi-carbohydrate energy gel to keep you energised during exercise without bloating - Quick gel fuel helps you stay focused on performance, not your stomach

ISOTONIC | Caffeine Free Vimto Energy Gels | Performance-Enhancing Formula | Zero Fat Zero Sugar | 23g Carbohydrates (Pack of 20 x 60g) (Vimto)

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Why We Love It

Quick energy boost for workouts.
Zero sugar for healthy fueling.
Vegan-friendly for diverse diets.

Main Highlights

23g Fast-Absorbing Carbohydrates: Packed with 23g of fast-absorbing carbohydrates per serving, our energy gels are designed to support exercise performance. Ideal for sports enthusiasts, campers, and anyone needing a quick energy boost. Great as energy gels for running.
Our energy gel is perfect for everyone from casual runners to elite athletes. Use it as camping food or a quick energy boost during workouts. Perfect as a running gel in 5 delicious flavours.
Zero Sugar, Smooth Consistency: Our energy gel has zero sugar and a smooth, light consistency for easy consumption. It’s perfect for professional athletes and casual exercisers alike. Whether you're running, camping, or hitting the gym, this gel provides a sugar-free energy boost.
Vegan & Halal Certified: Suitable for vegetarians, vegans, and those following Halal dietary guidelines. Each sachet is Informed-Sport Batch Tested for Athletes, providing a reliable and safe energy source. Ideal for use as energy gels for hiking or running accessories.
Convenient Pack of 20: Stay energized on the go with our Endurance Energy Gel pack of 20. Perfect for professional athletes, campers, hikers, and gym goers who need a quick, reliable energy boost without the need for water.

Non-sticky energy pick-me-up.
Immediate absorption for energy.
Ideal during athletic activity.

Main Highlights

Dextro Energy has been a provider of Energy products for almost 100 years. We offer many products from Energy tablets, Energy gums, Energy Gels to Hydration & Recovery Electrolyte drinks. You have the motivation, we have what it takes!
FAST ACTING LIQUID BURST ENERGY GEL – Drinkable non-sticky consistency liquid Energy Gels with the consistancy of a refreshing sports drink. Convenient, rapid releasing energy gel on the go, perfectly designed for running or cycling events.
28g CARBOHYDRATE FORMULA - Scientifically proven to deliver short chain carbohydrates quickly and directly, entering the blood immediately. Dextrose and fructose for improved carbohydrate absorption, providing a burst of energy when you need it most!
QUICK AND CONVINIENT TO DRINK - Ready to drink, easy to consume with a re-sealable screwcap lid, for flexible refuelling when you needed most. Especially beneficial to achieve your peak performance on a race day or strenuous physical activity essential
ORANGE ENERGY GEL - contains Vitamin B6 and B12 to support normal energy metabolism.
GREAT TASTE - Our fast-acting Energy Gels come in 3 fruity flavours Apple, Lemon and Orange. All of which are vegan, gluten-free, fat-free and lactose-free.
A varied balanced diet and a healthy lifestyle are important

8.7

Excellent

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We scanned 164 products

We reviewed these offers relevant to the Sports Energy Gels within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like Maurten, Science in Sport, Lucozade, HIGH5, Applied Nutrition, Dextro Energy, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Sports Energy Gels in the market, we considered we took a deep dive into 821 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is MAURTEN Gel 100 Energy Gel - 12-Pack of 40g - 25g Carbohydrates per Serving - Stomach-Friendly Patented hydrogel Technology for Cycling and Running - Natural & Free of Color or preservatives. We love many things about this product by Maurten. What sets it apart from the competition is Revolutionizes conventional gel energy intake. , Supercharges carbohydrate absorption rate. , Guaranteed quality from Maurten.
The best value product for most shoppers and where user satisfaction is continuously the highest is Science In Sport 7 Pack Variety Isotonic Gels 60ml x 4 (Pack of 4) by Science in Sport based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Sports Energy Gels and the best cost-to-value ratio is HIGH5 Aqua Caffeine Energy Gels - Running Energy Gels for Quick Muscle Fuel - Perfect Fuel Gels for Running, Cycling Energy Gels, Running Gels Energy Marathon, Sport Gels (Citrus, 20 x 66g)at HIGH5 with a 53% discount.
Our list of the best Sports Energy Gels is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Sports Energy Gels in The UK

Related Deals You Might Like for Sports Energy Gels

Science In Sport GO Isotonic Energy Gels, Running Gels with 22g Carbohydrates, Low Sugar, Variety Pack of Assorted Flavours, 60ml Per Serving (7 Pack)

HIGH5 Energy Gels with Electrolytes - Quick Release Sports Gels for Peak Performance - Natural Fruit Juice & Caffeine-Free - Energy Boost for Running, Cycling, Endurance (Raspberry, 5 x 60g)

Science In Sport GO Isotonic Energy Gels, Running Gels with 22 g Carbohydrates, Low Sugar, Blackcurrant Flavour, 60 ml Per Serving (6 Pack)

Science In Sport GO Isotonic Energy Gels, Running Gels with 22 g Carbohydrates, Low Sugar, Lemon & Lime Flavour, 60 ml Per Serving (6 Pack)

GU Energy Running Gels - 4 Gel Taster Pack - Sports Energy Gels For Running , Cycling, Triathlon (Strawberry Banana), 32.0 g

Science In Sport GO Isotonic Energy Gels, Running Gels with 22 g Carbohydrates, Low Sugar, Orange Flavour, 60 ml Per Serving (6 Pack)

Science in Sport Go Isotonic Energy Gel with Caffeine, Berry Flavour, 60ml (6 Packs)

Science in Sport Beta Fuel Gels Dual Source Energy Gel, Apple Flavour Plus Nootropics, 40g of Carbs Per Pack, 60 ml Pack (6 Pack)

Science in Sport Go Isotonic Energy Gel with Caffeine, Double Espresso, 60ml (6 Packs)

Science in Sport Go Isotonic Energy Gel with Electrolyte, Gels for Running/Cycling, Rasberry, 60 ml (6 Pack)

We scanned 164 products

We concluded that: