Marathon Nutrition Plan

Our free marathon nutrition plan PDF has the latest nutrition tips for your best ever marathon. Enter your email below for your copy 👇

Learn how to naturally beat stomach issues, maintain strong energy levels and recover like a pro with our marathon nutrition guide. Happy reading and here's to your performance, health and fitter future!
The 33Fuel team

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Marathon Nutrition

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energy gels 2
Chia Energy Gel
from £21.99
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Natural energy bar vegan energy bars 33fuel amore 5
Amore Natural Energy Bar
£16.99

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Athletes and ambassadors

From working with world champions and gold medal-winning Olympians to supplying Premiership football teams, our sports nutrition has fueled the best

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performance, health and a fitter future

It's our Fuelosophy

Everything we do at 33Fuel is lead by our Fuelosophy for Performance, Health and a Fitter Future. You can buy our natural sports nutrition knowing it fuels your performance today, your health tomorrow and helps build your fitter future

Shop our Marathon Nutrition

Customer Reviews

★★★★★

Works with my body for training & racing - nothing compares

Kim
★★★★★

Great product, a gamechanger. Highly recommended

Marcus
★★★★★

Stable energy on runs with a nice taste

Jonathan M
★★★★★

The energy I want and I know the ingredients are good

Ashley
★★★★★

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

Bryant
★★★★★

Brilliant - saved me from bonking

Mike
★★★★★

Taste lovely, try them - you have everything to gain

M Armitage
★★★★★

Tastes fantastic, easy to digest, good stable release of energy!

Laszlo
★★★★★

Truly delicious and something to look forward to during training

Faye
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Sustainability

Plant-Based and Planet-Based®

Our commitment is to a fitter future for you and the planet. This is why all 33Fuel products are vegan and plant-based, why we offer carbon neutral delivery for free on all orders, and why our packaging is fully recyclable

Learn more

Shop our award-winning

Marathon Nutrition

Buy Now
energy gels 2
Chia Energy Gel
from £21.99
Sold Out
Buy Now
Natural energy bar vegan energy bars 33fuel amore 5
Amore Natural Energy Bar
£16.99

View all