HORMONAL HEALTH

OPTIMISE YOUR TESTOSTERONE

Test, protect, and enhance your levels.

Older man in great shape

Simple, at-home blood test

Science-backed testosterone enhancers

Improves mood, muscles, libido, and energy

THE SCIENCE

An advanced approach

Three simple steps to regularly tracking and naturally supporting your testosterone levels.

Track with blood tests

Take a simple, finger-prick blood test at home and view your results in the Numan app.

Support with supplements

Our science-led supplements are formulated in the UK with premium, handpicked ingredients.

Improve with knowledge

Expert support, advice, and clinically-reviewed content teaches you to raise your testosterone levels naturally.

Find your test

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?

Optimal levels of testosterone are different for each man, but 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 and mood. Combining healthy nutrition and regular exercise is crucial for the optimal production of testosterone.

1 in 4 men over the age of 30 have low testosterone levels

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*Araujo, Andre B., et al. "Prevalence of symptomatic androgen deficiency in men." The Journal of Clinical Endocrinology & Metabolism 92.11 (2007): 4241-4247.

HOW IT WORKS

The Numan experience

Fully online

Day one

Fully online

You’ll be assessed by our UK-based clinicians via a simple online consultation.

Fully discreet

Week one

Fully discreet

Your medication will be delivered swiftly in unmarked packaging. Repeat prescriptions keep you topped up, and you can switch any time if you wish to try alternative treatments.

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Ongoing

Fully supported

We’re with you throughout your journey. You can access your medical team whenever you need to, via phone and email.

Pause or cancel any time

Our testosterone treatments

Effective ways to support testosterone

From simple at-home tests through to advanced supplementation, our range of treatments will ensure your levels are supported.

REAL PEOPLE, REAL IMPACT

Over 500,000 people have come to us to improve their health

UK DOCTORS AND CLINICIANS

Your expert team

Specialists in nutrition, medicine, performance, and behavioural science.

FAQS

Your questions answered

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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Knowledge

Testosterone: what you need to know

Start your journey

Answer a few simple questions to get started.

Get started

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