"I was sceptical at first, but so glad I gave these a try. My running endurance has improved so much since taking these, I have noticed such a difference especially in my long runs. These now have a permanent place in my supplement stack!"
SHOP NOW: ENERGY GELS
We've run the numbers for you. One gel, every 30 minutes.
Sam Reardon
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2x Olympic medalist & British Indoor 400m Champion