The first step to feeling like yourself again
The first step to feeling like yourself again
Understand what’s really going on. Our testosterone blood tests give fast, accurate results and expert insights to help you take the next step with confidence.




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Testosterone blood tests

Find out if low testosterone is holding you back

Get a clear picture of your health & testosterone levels
Which test is right for me
How testing works
Take your sample with our quick at-home finger prick blood test. Younger than 40 years old? We recommend taking the test before 11am, when your testosterone levels are at their highest.

Once you’ve taken your sample, please post it the same day at a royal mail post box that has ‘late’ collection so it reaches our lab quickly to prevent it spoiling.

View your results online within a few days. Our experts will review your results and give you clear actionable advice.

The hormone that's holding men back
1 in 4 men suffer from low testosterone¹
1 in 4 men suffer from low testosterone¹
After the age of 40, testosterone levels start to decline by 1 to 2% on average each year.²
90% of men in the UK remain undiagnosed³
90% of men in the UK remain undiagnosed³
Too many men are suffering from the life-altering symptoms of this under-diagnosed condition.
Low-T symptoms can take the joy out of life
Low-T symptoms can take the joy out of life
¹ The Journal of Clinical Endocrinology & Metabolism, Volume 92, Issue 11, 1 November 2007, Pages 4241–4247
² Generational decline in testosterone levels observed
³ Testosterone deficiency in adults and corresponding treatment patterns across the globe




We have the UK's leading doctors and experts in testosterone replacement therapy.



