Updated: 18 May 2026

7 Best running gels caffeines of 2026

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Updated: 18 May 2026

#1

Best Choice

Precision Fuel & Hydration - PF 30 Caffeine Gel Caffeine Pack of 15

9.7

Precision Hydration

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Main highlights

The texture is designed to reduce stickiness in the mouth and minimise the need to wash them down with fluid immediately.

The most efficient way to get 30g of carbohydrate into your system fast. Our gels have a very mild, neutral taste reducing flavour fatigue during longer. Contains 100mg of caffeine perserving

Our gels have a very mild, neutral taste reducing flavour fatigue during longer efforts.
#2

Best Value

SIS Beta Fuel Dual Source Energy Gels - Isotonic Endurance Gel with Caffeine for Athletes & Runners - Apple Flavour Plus Nootropics, 60ml, Pack of 6

9.6

Science In Sport

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Main highlights

OPTIMAL NUTRITION - Pack of 6 isotonic energy gel running sachets with a scientifically superior 1:0.8 maltodextrin to fructose energy gel ratio for maximum absorption.

ELITE PERFORMANCE - Our dual source carbohydrate gel provides 40g of carbs per serving to fuel intense workouts and enhance endurance performance.

CLEAN ENERGY - Formulated with premium ingredients including Cognizin Citicoline and 200mg caffeine per sports gel with caffeine to support mental focus.
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#3

SIS Go Energy + Caffeine - Isotonic Energy Gel for Endurance Performance in Cycling & High-Intensity Workout - Double Espresso Flavour, 60ml, Pack of 6

9.4

Science In Sport

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Main highlights

RAPID ENERGY DELIVERY: Each pack provides 22g of fast-acting carbs in an isotonic energy gel format that supports optimal fuel absorption without water.

PERFORMANCE BOOST: Our isotonic energy gel caffeine formula delivers 150mg of caffeine per gel to help reduce perceived exertion during endurance sports.

ENDURANCE ATHLETE APPROVED: Trusted endurance sports nutrition designed specifically for cyclists, runners and triathletes needing sustained energy.
#4

SIS Go Energy + Caffeine - Isotonic Energy Gel for Endurance Performance in Cycling & High-Intensity Workout- Berry Flavour, 60ml, Pack of 6

9.3

Science In Sport

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Main highlights

RAPID ENERGY DELIVERY: Each pack provides 22g of fast-acting carbs in an isotonic energy gel format that supports optimal fuel absorption without water.

PERFORMANCE BOOST: Our isotonic energy gel caffeine formula delivers 150mg of caffeine per gel to help reduce perceived exertion during endurance sports.

ENDURANCE ATHLETE APPROVED: Trusted endurance sports nutrition designed specifically for cyclists, runners and triathletes needing sustained energy.
#5

SIS Beta Fuel Dual Source Energy Gels - Isotonic Endurance Gel with Caffeine for Athletes & Runners - Apple Flavour Plus Nootropics, 60ml, Pack of 6

9.2

Science In Sport

-10%

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Main highlights

OPTIMAL NUTRITION - Pack of 6 isotonic energy gel running sachets with a scientifically superior 1:0.8 maltodextrin to fructose energy gel ratio for maximum absorption.

ELITE PERFORMANCE - Our dual source carbohydrate gel provides 40g of carbs per serving to fuel intense workouts and enhance endurance performance.

CLEAN ENERGY - Formulated with premium ingredients including Cognizin Citicoline and 200mg caffeine per sports gel with caffeine to support mental focus.

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#6

SIS Beta Fuel Dual Source Energy Gels - Isotonic Endurance Gel with Caffeine for Athletes & Runners - Lemon & Lime Flavour, 60ml, Pack of 6

9.1

Science In Sport

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Main highlights

OPTIMAL NUTRITION - Pack of 6 isotonic energy gel running sachets with a scientifically superior 1:0.8 maltodextrin to fructose energy gel ratio for maximum absorption.

ELITE PERFORMANCE - Our dual source carbohydrate gel provides 40g of carbs per serving to fuel intense workouts and enhance endurance performance.

CLEAN ENERGY - Formulated with premium ingredients including Cognizin Citicoline and 200mg caffeine per sports gel with caffeine to support mental focus.
#7

SIS Beta Fuel Dual Source Energy Gels - Isotonic Endurance Gel with Caffeine for Athletes & Runners - Lemon & Lime Flavour, 60ml, Pack of 6

9.0

Science In Sport

-10%

Read more

Main highlights

OPTIMAL NUTRITION - Pack of 6 isotonic energy gel running sachets with a scientifically superior 1:0.8 maltodextrin to fructose energy gel ratio for maximum absorption.

ELITE PERFORMANCE - Our dual source carbohydrate gel provides 40g of carbs per serving to fuel intense workouts and enhance endurance performance.

CLEAN ENERGY - Formulated with premium ingredients including Cognizin Citicoline and 200mg caffeine per sports gel with caffeine to support mental focus.

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