Science in Sport

For the latest product information, our online store, and our SiS+ rewards scheme, please visit: scienceinsport.com

You can also stay connected with us on Instagram, Facebook & TikTok, to stay up to date with our latest news, fuelling guides and other content from SiS.

We’re delighted to announce SiS as the Official Energy Gel Partner of all @RunThroughUK races in 2025 🎉
🔋 Our aim is to close the knowledge gap for runners of all abilities who want to fuel effectively for their training and races 🥇

#RunThroughUK #FuelledByScience

Scroll to discover the optimal science-backed nutrition timeline for your morning bike session this weekend🚲☀️

#fuelledbyscience

Win the greatest prize in sport🚨
 
Science in Sport have partnered with some of the greatest sports teams, athletes and events in the world to give 7 lucky winners the chance to experience what it’s like to mix it up with the very best.
 
Enter now at scienceinsport.com/youvsport

REGO, refreshed.

A recovery solution for every athlete.

Available now, exclusively on scienceinsport.com.

#fuelledbyscience