running nutrition 33fuel natural sports nutritionrunning nutrition 33fuel natural sports nutrition

Running Nutrition

Rethink your running nutrition with 33Fuel's award-winning range of powerful natural fuel for your runs and races. Regular Runner's World favourites, our unique natural products are great value and are proven in the world's toughest races. For your Performance, Health and a Fitter Future - it's our Fuelosophy®

Award-winning Running Nutrition


Best Fuel of the Year


Health Product of the Year


Best running gels of the year


Best Natural Protein

vegan sports nutrition - 33fuel - expert reviews 2
Athletes and ambassadors

World class runner Damian Hall's been using 33Fuel for years. "The reassurance it's all real, healthy food is well worth paying for... I'm a huge fan"

Running nutrition 33fuel

Running Nutrition

Natural and powerful

33Fuel's 100% natural running nutrition products are specifically formulated for reliable energy, great taste and no stomach issues. Count on 33Fuel for your running enjoyment and performance.

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⭐️ Customer Reviews ⭐️


10/10 Brilliant product


Great clean protein powder


The best!


Great products, game changers


Works with my body for training & racing. Nothing compares

Kim Barfoot-Brace

Hell yeah! Tastes amazing, super healthy, thank you guys


Hooked on these, love them. Now part of my daily routine!


Used this in a race and made the podium - it works!


The energy I want and I know the ingredients are good

Running nutrition 33Fuel

Improve your running

Running Nutrition Guide

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Running Nutrition Guide
Our Running Nutrition
Plant-based & Planet-based®

Everything we do at 33Fuel is lead by our Fuelosophy® for Performance, Health and a Fitter Future so you can buy our running nutrition knowing it will fuel your performance today, your health tomorrow and help build a fitter future for you and the planet.

33Fuel Chia energy gels
10 pack 33Fuel Chia energy gels
33Fuel bullet points
33Fuel Cycling energy gel
Chia Energy Gel Natural energy gels 33fuel reforestation
Chia energy gel for runners

Chia Energy Gel

  • Unique natural energy gel
  • Strong stable energy
  • No stomach trouble
Regular price£23.99
Tax included. Shipping calculated at checkout.

Pack size required
Meet your go-to for delicious reliable energy during workouts and longer efforts. Natural hydrogel energy gels proven in the world’s toughest races, these are the ultimate natural solution to fueling during exercise whether it’s a hard hour at the gym, several hours on the bike, or all-day running (yes ultrarunners, we’re talking to you).

You will love the results (just check the reviews below) but first-timers please note, they pack a big surprise - the ‘How to Use’ section below explains all!

• Natural
• No energy spikes or crashes, just strong stable energy
• High in heart healthy Omega-3s
• 100 cals per gel
• Natural electrolyte blend including Himalayan pink salt
• Vegan, plant-based and gluten-free

Energy Gel 33Fuel

Use Chia Energy Gel for tasty satisfying fuel during exercise. Natural hydrogel energy gels you can enjoy these are as happy fueling your weekend run or daily gym workout as they are powering the toughest endurance sessions

How to use
We said these gels pack a BIG surprise for new users and here it is: all Chia Energy Gels are supplied dry and you prepare them before use.

This is easy and quick and as all Chia Energy Gels last for 24 hours once prepared you can prepare them before your sport and then use like any other energy gel.

  • Open the cap & inflate the pack by blowing into it,
  • Add water until pack is full 
  • Close, shake well to blend the natural energy gel
  • Leave for 10 minutes as the chia naturally forms a hydrogel
  • Your Chia Energy Gel is now ready - enjoy!

When to use
Use Chia Energy Gels during sport or training to keep energy levels strong throughout. Consume one gel every 45-60 minutes during exercise

Pro tip

  • Change flavour with your favourite fruit juice instead of water, use coconut water for added electrolytes or use fresh coffee for the most incredible caffeine gel you've ever had!

Good to know

  • Vegan, plant-based and delicious
  • High in heart healthy Omega-3 fatty acids
  • Strong and stable energy
  • No stomach trouble 

CUSTOMERS  reviews

33Fuel chia energy gel review

33Fuel chia energy gel review 233Fuel chia energy gel review 4

33Fuel chia energy gel review 4

Ingredients: Chia seeds, Organic coconut sugar*, pure vanilla, Himalayan pink salt

*Certified Organic

Nutrition per gel
Energy 476KJ/100Kcal
Protein 2.3g
Carbohydrate 11.3g
Of which sugars 6g
Fat 4g
Of which saturates 0.4g
Fibre 5g
Sodium 17.7mg
Potassium 104mg
Calcium 1.2mg

Nutrition per 100g
Energy 2266KJ/476Kcal
Protein 11g
Carbohydrate 56g
Of which sugars 30g
Fat 20g
Of which saturates 2g
Fibre 25g
Sodium 88mg
Potassium 516mg
Calcium 5.5mg

Our Chia Energy Gel, like all 33Fuel products, follows our unique Plant-Based & Planet-Based® approach because plant-based and vegan formulas aren’t just better for performance and health, they’re also better for the planet than animal-based formulas.

Every Chia Energy Gel also:
• Has fully recyclable packaging with the exception of the caps (and we are working on these!)
• Has a flip-top cap - no more accidental tear-top littering
• Is uniquely supplied dry to avoid shipping unnecessary water & weight reducing emissions and also reducing pressure on water systems as no water is tied up in the gel's lifecycle. You simply hydrate them before use (once prepared they last 24 hours so you can do this well in advance)
• Is delivered packed in plain, recyclable delivery packaging
• Is available with free carbon neutral delivery
• Helps reforestation. A portion of all 33Fuel sales go to One Tree Planted to help fund their reforestation efforts around the world

We’ve been crafting award-winning vegan sports nutrition at 33Fuel since 2012 and everything we do is lead by our Fuelosophy® for Performance, Health and a Fitter Future.

All 33Fuel products live this Fuelosophy so you can always buy Chia Energy Gels with confidence knowing they will fuel your performance today, your health tomorrow and help build a fitter future for you and the planet

Customer Reviews

Based on 198 reviews
Keith Thompson
Absolutely Delicious

They taste great. Gave me plenty of energy for my run and kept me going. Super easy to prepare and have it at the ready. Great job guys

add coffee for more boom

Really like the 33fuel chia gels but add black coffee and they work a treat ;)
Easy on stomach, improved energy returns and some caffeine… what more you want

Paul Lancashire
Chia energy gel

My go to fuel. Tastes great, easy to use. I wouldn’t use any other gel now.
I always carry a couple of chia gels with me when I’m out for long running adventures!


These really work. I’ve struggled to find something for my long runs as I can’t eat or ah w gels. These taste amazing, not trigging for sugar addicts and help keep the energy levels balanced. They were great on my tummy too. Thank you did such a great product.

Chia Gel

I like these very much, works well with coffee for a caffeine gel! Only comment would be is it possible to grind the seeds as a lot of them seem to "pass" through whole, potentially wasting precious calories. I will spare you the "optional" picture/video though :)

Rethink your Running Nutrition

You really can have it all

Delicious, natural running nutrition at great prices and with no compromises. Products for your Performance, Health and a Fitter Future - it's the 33Fuel Fuelosophy®. Since 2012

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