Capillary blood test

Sexual Performance Blood Test

Discover possible causes of erectile dysfunction, including low testosterone and high cholesterol, with an easy-to-use at-home blood test. Subscribe for regular at-home testing today and say goodbye to guesswork.

Results received in

3-5 days


9 tested


£68.00 / kit

Key insights into possible causes of erectile dysfunction


Cholesterol health

High cholesterol levels impact blood flow around the body and can therefore be a contributor to erectile dysfunction. This test will give you a clear picture of your levels.


Testosterone levels

Optimal levels of testosterone ensure healthy bodily functions. Lower levels of the hormone can impact libido, sexual function, energy, and mood.


Heart disease

Erectile dysfunction can be an early warning sign of coronary heart disease. This test will help you to determine your risk and take action sooner.

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

  • 2. Follow the simple instructions in your finger-prick blood test. Return your sample for free.

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

You're in safe hands

We're experts in men's health. Numan is regulated by the CQC and MHRA. All our clinical staff are based in the UK and are either, GMC, GPhC or NMC registered.

Sophie Kanani Senior Health Coach

Sophie Kanani

Senior Health Coach

BSc (Hons)


Dr Luke Pratsides

Head of Medical


Prof Sam Shah

Prof Sam Shah

Chief Medical Strategy Officer


Here's what you'll get with the Numan plan

We’re in this together. Discover how we make the most out of your subscription.

Comprehensive testing

Full laboratory analysis, broken down into actionable insights by our experts.

Free ongoing clinical support

Unlimited access to free personalised advice from our clinicians via email or phone.

Membership benefits

Lifetime discounts on Numan treatments and supplements.


Relax and let us take care of your subscription. Regular testing helps you take a proactive approach to your health.

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Take command. Manage your subscription easily from your Numan account.

Free discreet delivery

Your subscription stays between us. We deliver discreet packages straight to your door.