TRACK YOUR TESTOSTERONE LEVELS

TESTOSTERONE BLOOD TEST

Misdiagnosed, ignored, underreported - but low testosterone is real, and it’s affecting millions of men every day.

Prices from:£58.00£46.40 / kit

Numan Blood Tests

Key testosterone biomarkers tested

Complete at home, results in 3-5 days

No fingerpricks needed

CQC & UKAS accredited

Deep dive into your health

Test and track the total level of testosterone in your blood, a hormone essential for sex drive, muscle mass, fertility, and mood. This test can establish whether you have low testosterone levels.

Low testosterone: the hidden health crisis

Low testosterone can harm your wellbeing, and health issues can worsen it. Numan dives deep to get to the root of the problem.

Key insights into your testosterone

What is testosterone?

Testosterone is a sex hormone that’s vital for men’s health. Produced in the testes, the hormone supports key male functions including sex drive, ability to get and maintain erections, fertility, muscle mass, and mood.

Why is testosterone important?

To ensure healthy bodily functions, you must have a certain level of the hormone. Lower levels of the hormone can, in some cases, impact libido, sexual function, energy, muscle mass, and mood.

What insights will I get?

The Testosterone Blood Test measures five key biomarkers to give you an accurate testosterone reading. See the descriptions below for each biomarker tested.

BIOMARKERS

Which biomarkers are tested?
Click on each biomarker to get insights into what it is and how it affects your health.

SYMPTOMS

The signs of low testosterone

If these symptoms⁶ are holding you back, at-home blood tests can provide an easy and straightforward way to assess your testosterone levels.

Erectile dysfunction

Decreased libido

Fatigue

Poor sleep

Mood changes

Difficulty concentrating

Loss of muscle mass

Increased body fat

NUMAN BLOOD TESTS

How it works

STEP ONE

Order your at-home test

Order your at-home test and get free 48-hour letterbox delivery.

Numan blood test kit box

STEP TWO

Collect your blood sample

Follow the simple instructions in your blood test. Return your sample for free.

Collect your blood sample

STEP THREE

Get personalised results

Get your personalised results with actionable insights from our experts in 3-5 days.

Pause or cancel anytime

Numan Blood Tests

TAKE AN EFFORTLESS SAMPLE

Say goodbye to finger pricks
With the Tasso+ device, you can easily collect blood without pricking your finger. Attach the device to your upper arm and press—it's as simple as that.

Your health partner

Precision diagnostics for proactive health
Address concerns and prevent future issues with trackable results and app-guided clinical advice.
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FAQS

Your questions answered

REAL PEOPLE, REAL IMPACT

Over 500,000 people have come to us to improve their health
I put off getting a private blood test for 12 months and felt terrible for all of that time. If I’d gone ahead 12 months ago my issues could have been resolved then.
I have been trying through the NHS for 3 years and had no success. Once Numan highlighted what the deficiency was I got my doctor to confirm the results which were indeed accurate.
Refreshingly quick and easy to complete. The results were back in two working days with a succint, clear and useful analysis along with the full results.

References

¹ Andre B. Araujo, Gretchen R. Esche, et al. Prevalence of Symptomatic Androgen Deficiency in Men, The Journal of Clinical Endocrinology & Metabolism, Volume 92, Issue 11, 1 November 2007, Pages 4241–4247

² Rabijewski M, Papierska L, Kozakowski J, Zgliczyński W. The high prevalence of testosterone deficiency in population of Polish men over 65 years with erectile dysfunctions. Aging Male [Internet]. 2012;15(4):258–62. Available from: http://dx.doi.org/10.3109/13685538.2012.729233

³ Layton JB, Li D, Meier CR, Sharpless JL, Stürmer T, Jick SS, et al. Testosterone lab testing and initiation in the United Kingdom and the United States, 2000 to 2011. J Clin Endocrinol Metab [Internet]. 2014;99(3):835–42

⁴ Wang C, Jackson G, Jones TH, Matsumoto AM, Nehra A, Perelman MA, et al. Low testosterone associated with obesity and the metabolic syndrome contributes to sexual dysfunction and cardiovascular disease risk in men with type 2 diabetes. Diabetes Care [Internet]. 2011;34(7):1669–75. Available from: http://dx.doi.org/10.2337/dc10-2339

⁵ Indirli R, Lanzi V, Arosio M, Mantovani G, Ferrante E. The association of hypogonadism with depression and its treatments. Front Endocrinol (Lausanne) [Internet]. 2023;14. Available from: http://dx.doi.org/10.3389/fendo.2023.1198437

⁶ Morales A, Bebb RA, Manjoo P, Assimakopoulos P, Axler J, Collier C, et al. Diagnosis and management of testosterone deficiency syndrome in men: clinical practice guideline. CMAJ [Internet]. 2015;187(18):1369–77. Available from: http://dx.doi.org/10.1503/cmaj.150033

⁷ Saad F, Aversa A, Isidori AM, Zafalon L, Zitzmann M, Gooren L. Onset of effects of testosterone treatment and time span until maximum effects are achieved. European journal of endocrinology. 2011;165(5): 675–685

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