The 33Fuel Blog
Probiotics and prebiotics play different yet significant roles for gut health and therefore impact athletic performance. But what’s the difference between them and which foods are the best sources?
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A strong grip doesn’t just make you a hero at carrying multiple shopping bags. Science actually shows a clear link between grip strength and better health. Discover the science behind these findings and the best exercises to improve your grip strength at home and in the gym
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Stop targeting belly fat. Start changing the inputs. What you'll learn: Why belly fat hangs on even when you train, eat “pretty well” and mostly behave yourself Why spot-reduction, detoxes and punishment workouts are the wrong tools for the job...
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Unexpected heat can crush even the best-laid race or training plans — unless you're ready. From smart fuelling to cooling strategies and heat adaptation tips, here’s how to keep your performance on point when the mercury climbs.
Creatine is famous for muscles, but the brain uses fast energy too. Here’s what the research says about memory, mental fatigue, ageing and cognitive performance