Sports Performance

Our recent survey found that three in four male gym-goers consider anabolic steroid use, and 96% of men polled are unhappy with their bodies.

Track your progress with our ultimate blood test.

Monitor the hormones which can affect your performance with our best-selling sports profile.

Improve your performance by knowing what's going on inside your body. Browse our full range of sports performance tests.

Featured

A test for endurance athletes who want to optimise their performance and recovery.

Shop Now

A great way to improve your performance is to understand what's going on inside your body.

Our metabolic rate governs how many calories we burn - how can we increase it?

Find out how to return to the gym injury free.

What goes on in your brain when your diet turns 'keto'?