GU Energy Chews

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GU Energy Chews are a compact, chewable source of fuel designed to keep you energised and performing at your best during long or intense efforts. Whether you're running, cycling, or in the middle of a hard gym session, these chews deliver a reliable combination of fast-acting carbohydrates, electrolytes, and amino acids to support both body and mind.

Fast-absorbing dual-carb energy to fuel your workout
Supports endurance performance and sustained effort
Includes electrolytes to maintain hydration and fluid balance
Contains BCAAs for reduced fatigue and enhanced muscle recovery
Chewable, tasty, and easy on the stomach, perfect for use on the go

GU Energy Chews

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£4.40

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92 in stock, ready to be dispatched

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Standard delivery is delivered via Royal Mail within 3–5 working days. Alternatively, select 24/7 InPost Lockers for a flexible pick-up option.

How to use?

Pop a few chews about 5 minutes before you start.

👉 Calculate how much you need here

When to use?

During training or races, take every 30-45 minutes.

Why do I need this?

To stay energised, focused, and hydrated from start to finish.

Who uses this?

Runners, cyclists, triathletes, and gym-goers who need portable fuel.

Description

Each chew is formulated with a dual-carb system, maltodextrin and fructose, to help optimise absorption and reduce the chance of gastrointestinal discomfort. This means you get a quick energy boost that lasts, without the stomach upset that can sometimes come with high-intensity fuelling. Ideal for long runs, races, or multi-hour bike rides, these chews can be taken before or during activity for steady energy support.

What makes GU Energy Chews stand out is their comprehensive formulation. In addition to carbs, each packet includes sodium, the key electrolyte lost through sweat, to help support hydration and reduce cramping. BCAAs (branched-chain amino acids) are also included to combat muscle fatigue and assist in quicker post-exercise recovery, making these chews a solid addition to your training and race-day routine.

Portable, easy to chew, and available in great-tasting flavours, GU Energy Chews are a convenient fuelling option that fit neatly into your pocket, pouch, or belt. With 80 calories per serving and multiple packet sizes to choose from, they offer flexible fuelling for any level of activity or endurance.

How does it work

GU Energy Chews combine maltodextrin and fructose to maximise energy absorption using two different pathways in the body, reducing the risk of stomach upset while delivering sustained fuel. The addition of sodium helps replace key electrolytes lost in sweat, supporting hydration and minimising the risk of cramps. Meanwhile, BCAAs assist with muscle repair and mental focus, helping you go further with less fatigue.

Nutrition

Single Serve / Blueberry Pomegranate

Serving Size: 8 Pieces

Net Weight: Liquid error (sections/xmiles-product line 637): Invalid number

Serving Per Container: 2

Amount Per Serving
Calories	90kcal
Fat	0g
Carbohydrate	22g
- of which sugars	10g
Protein	0g
Sodium	40mg
Caffeine	0mg
Potassium	10mg
Calcium	2mg

Ingredients

Directions of use

Take one packet 5 minutes before activity, then every 30-45 minutes during prolonged effort.

About GU Energy

GU for it. Their unique formula of simple and complex carbohydrates, BCAAs and sodium used in all of their nutrition, allows faster absorption and reduces stomach distress.