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The Science of Endurance Hydration Online Course

The Science of Endurance Hydration Online Course

Pretty much everything you need to know about hydration in an on-demand, video-led course.

What you'll learn

  • The history of hydration advice and the controversy around it
  • Hydration science & myth busting
  • How to build a solid, personalised hydration plan

Plus, earn 2 USA Cycling Continuing Education Units (CEUs) toward TrainingPeaks Certification.

£42.00
(66)

Reviews

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66 reviews

ROSIE MOORE RUNNER
2/3/2026
Passion and expertise
I had advice through the online chat function and was really pleased with the outcome. It was amazing to speak to an expert with so much passion for making my runs more enjoyable. I then had a starter pack and was really pleased with the taste of the gels after feeling a little unwell durning my last marathon due to the amount of gels I had to take on. These are smaller than the standard size, yet pack more carbs into them and just have a sweet taste rather than the artificial favour you can get...

BRAD RUNNER
2/3/2026
My experience with precision fuel.
My experience with Precision Fuel has been excellent from start to finish. The products are reliable, easy on the stomach, and deliver steady energy during long efforts. I’ve been able to increase my carb intake without GI issues, which has made a noticeable difference in my training and racing. Beyond the product itself, customer service is outstanding. Orders ship quickly, arrive in a timely manner, and everything is always accurate. That level of consistency builds trust. When you’re trainin...

GARY WRIGHT RUNNER
10/2/2026
Great company, excellent products
Experience with precision hydration has been great I ordered online, all very simple and an easy to use website. Also updates on order and when it’s to be delivered. Great company to buy from

DIMITRIS TRIATHLETE
10/2/2026
Nice products for Ironman training
I tried the products to feed me during the preparation of an Ironman. I am happy with them. They taste good.

AARON PORTER RUNNER
26/1/2026
Number 1 go to for fuelling
Started off with trying out a personalised fuelling pack and straight away everything in the pack was just what I needed. No stomach issues with the gels and as a very sweaty person the 1000/1500 tablets have kept me fully hydrated and away from any cramps! I have tried so many gels and brands but PH&F will be my number 1 go to for all my training and London Marathon in April!

RACHEL VELARDE TRIATHLETE
17/1/2026
Great products, even better support staff!
I Had a free 20 minute consult with Stu. We made a fueling/hydration plan. I wanted to make sure before ordering more if I liked the product. I used the flow gel, 30 gm gels, “1000” effervescent tabs and loved them all. Easy to follow and tasted great! It’s all a neutral flavor so you don’t get tired of them and look forward to making a plan for my first full IM distance race.

LEE CORNISH TRIATHLETE
18/12/2025
Great service
Always so helpful, professional and efficient with all their customer service. Very happy

GLENN GOODMAN TRIATHLETE
28/11/2025
Easy to follow and easy enough b the stomach fuel and electrolytes.
I’ve done many 70.3 including the World’s and have been really happy with them.

MARK CAWLEY TRIATHLETE
11/11/2025
Great products great service.
Great advice and service. Great tasting products.

ROBERTO CORNAGLIA TRIATHLETE
15/10/2025
Precision!
Dopo aver provato numerosi gel e polveri, ho utilizzato Precision Fuel & Hydration negli ultimi 70.3 e sono diventati i miei punti di riferimento per il buon sapore, la facile digeribilità sia dei gel che degli elettroliti e per il fantastico supporto e il piano personalizzato! Eccellenti

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