Energy Gels - Berry

Name: Energy Gels - Berry
Brand: Puresport
SKU: PSC-ENERGYGEL-BERRY-6PK
Price: 14.0 GBP
Availability: InStock
Rating: 4.8 (56 reviews)

30g DualCarb™ Energy

1:0.8 Glucose to Fructose

Gentle on the Stomach

Berry Flavour & Vegan

ONE-TIME

ONE-TIME

Description

We've run the numbers for you. One gel, every 30 minutes. Puresport’s Berry Energy Gel is designed for runners and endurance athletes who want simple, effective fuelling. Each gel delivers 30g of DualCarb™ energy in a precise 1:0.8 glucose-to-fructose ratio, supporting sustained performance and reducing gut discomfort. The light berry flavour is refreshing, easy to take mid-run, and made with natural ingredients to help you fuel smarter, train stronger, and recover faster, every 30 minutes. Available in 6-pack, 12-pack and 24-pack sizes.

Key Benefits

Consistent fuelling is essential for endurance, performance, and recovery. During runs over 60 minutes, the body burns through stored carbohydrates, leading to fatigue and slower recovery if not replenished. Puresport Energy Gels provide 30g of DualCarb™ energy in an optimal glucose-to-fructose ratio, helping you sustain energy, avoid gut discomfort, and bounce back faster. Designed with runners in mind, the light, natural Berry flavour makes fuelling simple, enjoyable, and effective, in training and on race day.

Full Ingredients List

Maltodextrin
A fast-releasing carbohydrate derived from natural starch. It provides quick, accessible energy to help maintain performance during longer runs and intense training.

Fructose
A naturally occurring sugar that complements maltodextrin by using a different absorption pathway in the gut. Together, they form Puresport’s DualCarb™ system for smoother digestion and more efficient fueling.

Gelling Agent (Pectin)
A natural fibre found in fruits, used to create a smooth, easy-to-take texture. It helps the gel go down comfortably without stickiness or heaviness mid-run.

Sorbus aucuparia L. (Rowan Berry Extract)
A botanical extract rich in natural antioxidants. Included to support gut comfort and reduce irritation during endurance exercise

Other ingredients:
Water
Magnesium Citrate
Sodium Chloride
Acidity Regulator (Citric Acid)
Natural Mixed Berry Flavouring
Potassium Chloride
Calcium Lactate

Frequently Asked Questions

Who are energy gels for?
For runners and endurance athletes who want simple, effective fuelling without the jargon. Whether you’re training for a 10K or a marathon, it’s designed to help you stay energised and comfortable during sessions over 60 minutes.

How long will it last?
Energy Gels – Berry (6 Pack): 6 servings
Energy Gels – Berry (12 Pack): 12 servings
Energy Gels – Berry (24 Pack): 24 servings

How long before I notice the benefits?
You’ll feel the energy boost within 5–10 minutes of taking a gel. When used consistently in training, you’ll teach your body to absorb and use carbohydrates more efficiently, helping you recover faster, maintain steady energy, and perform better run after run.

How to Take

For runs lasting 60 minutes or more, take one gel every 30 minutes- for example:

30-minute run: no gel required
60-minute run: 1 gel at 30 minutes
90-minute run: 1 gel at 30 minutes, another at 60 minutes

Always train with your gels before race day to help your body absorb carbohydrates efficiently and avoid gut discomfort.

Shipping and Returns

Free UK Shipping on subscriptions and orders over £50. 100% PERFORMANCE GUARANTEE. Not right for you after 30 days? No problem, we'll refund you. Unopened products can be returned within 21 days of delivery for a full refund. Please reference our Shipping and Returns page.

WE KEPT IT SIMPLE

30g carbs. One every 30 minutes.

Fuelling made simple. Take one gel every half hour to keep energy steady and recovery on track.

Two carb sources, easier absorption.

Glucose and fructose use different pathways in the gut, so you can absorb more with less stomach stress.

Built for training, race day ready.

Designed for everyday sessions as well as race day, helping you perform today and recover for tomorrow.

In a survey of over 500 real runners

Instead of shouting claims, we listened to runners. We sent our final Energy Gel samples to 500 members of the Puresport community, asking about the three things that matter most; taste, texture, and gut comfort.

90%

of runners loved the flavour.

90%

of runners found the texture just right.

96%

of runners reported zero gut issues.

Man sitting on a concrete surface with sports equipment, wearing sunglasses and a white shirt.

Why do I need gels?

Your body’s stored carbs run out in about 90 minutes. Gels top up your energy so you avoid “the wall” and keep moving strong.

How does it work?

Each gel delivers 30g of carbs in a gut-friendly glucose–fructose blend, so you absorb more energy with less stomach stress.

When do I take it?

If you’re exercising for 60 minutes or more, take one every 30 minutes to keep energy steady and support recovery.

Why Puresport?

Most gels are overcomplicated. Ours are simple: natural flavourings, nothing unnecessary.

Informed Sport Certified

1:0.8 Glucose-to-Fructose

Gentle on Stomach

Vegan

Gluten Free

No Preservatives

Why Puresport Energy Gels?

We built Puresport Energy Gels differently. 30g of carbs you can actually absorb, light flavours that don’t turn sickly, and a formula designed for training as well as race day. Simple, honest fuelling, made for runners.

Developed by experts. Backed by Science.

30g of carbs. Designed for runners.

1:0.8 glucose-to-fructose ratio - maximum absorption.

No fillers or artificial ingredients.

Easy to consume mid run.

Informed Sport Certified.

Don’t just take our word for it.

Runners at every level have been testing our gels in training and on race day. From weekend 10Ks to marathon blocks, the feedback is the same: easy to take, light on the stomach, and simple fuelling that just works.

INGREDIENTS TRANSPARENCY

What the complex names really mean.

Maltodextrin

A carbohydrate

A fast-releasing carbohydrate derived from natural starch. It provides quick, accessible energy to help maintain performance during longer runs and intense training.

Fructose

Fruit Sugar

A naturally occurring sugar that complements maltodextrin by using a different absorption pathway in the gut. Together, they form Puresport’s DualCarb™ system for smoother digestion and more efficient fueling.

Gelling Agent (Pectin)

A natural carbohydrate

A natural fibre found in fruits, used to create a smooth, easy-to-take texture. It helps the gel go down comfortably without stickiness or heaviness mid-run.

Sorbus aucuparia L.

Rowan Berry Extract

A botanical extract rich in natural antioxidants. Included to support gut comfort and reduce irritation during endurance exercise

A carbohydrate
A fast-releasing carbohydrate derived from natural starch. It provides quick, accessible energy to help maintain performance during longer runs and intense training.

Fruit Sugar
A naturally occurring sugar that complements maltodextrin by using a different absorption pathway in the gut. Together, they form Puresport’s DualCarb™ system for smoother digestion and more efficient fueling.

A natural carbohydrate
A natural fibre found in fruits, used to create a smooth, easy-to-take texture. It helps the gel go down comfortably without stickiness or heaviness mid-run.

Rowan Berry Extract
A botanical extract rich in natural antioxidants. Included to support gut comfort and reduce irritation during endurance exercise

Certified

Vegan

Gluten Free

MADE IN UK

Optimal Ratio

ExoAnalytics Testing: The Science Behind “We’ve Run the Numbers for You”

What We Did

We partnered with Dr Sam Impey and ExoAnalytics, experts in performance nutrition, to test how much of the carbohydrate from our gels is actually used as fuel during exercise.

How It Works

Athletes consumed Puresport Gels during controlled runs, with each gel traced using Carbon-13 isotopes. Breath samples showed exactly how much carbohydrate was burned for energy versus what stayed in the gut.

What We Found

The group’s average oxidation rate was 49 g/hour. When adjusted for real-world efficiency (≈80%), that equals 60 g/hour— perfectly matching our guidance:one gel every 30 minutes.

Person running while wearing a mask for exogenous carbohydrate oxidation rates for carbohydrates testing.

What It Means for Runners

Most runners perform best fuelling at~60 g/hour. One Puresport Gel every 30 minutes keeps energy steady, delays fatigue, and speeds up recovery between sessions.