A 12-marker blood test for men, covering testosterone, cholesterol and blood sugar, markers commonly linked to erectile function. Suits men who want blood test context around erection or libido changes, alongside advice from a GP.
12 biomarkers as listed by Numan.
The Erectile Dysfunction Blood Test measures 12 biomarkers: cholesterol and lipids (including non-HDL cholesterol), blood sugar control (HbA1c), free and total testosterone, SHBG, albumin and vitamin D. These are markers commonly used to look at hormone levels, blood sugar and blood flow, all factors that can be linked to erectile function, though a blood test on its own does not diagnose the cause of erectile dysfunction. If you are experiencing symptoms, it's worth also speaking to a GP.
We do not track a named comparison group for this specific test, but among similarly sized men's health tests, its 12 markers place it in the upper range for clinical depth, and at £78 it is priced below the typical cost for tests of that size, giving it a solid value for money score.
clarity and documentation scores well because the listing sets out the full biomarker list, collection method and turnaround clearly, though it does not state what the results report looks like. The standard doctor review supports the results and follow-up score.
This suits you if you want blood test context specifically around factors linked to erections and libido, such as testosterone, cholesterol and blood sugar, without paying for a broader 20-marker panel. It's a reasonable starting point if you are unsure whether hormone or cardiovascular factors might be involved, though for a full assessment of symptoms you should also see a GP.
If you want a wider check that includes more markers alongside the same testosterone and cholesterol context, Numan's own Complete Sexual Performance Blood Test covers 20 markers for £118, £40 more than this one.
You collect the sample at home using a finger-prick kit. The sample is processed at Numan's UKAS ISO 15189 accredited partner labs, with results typically ready in 3 to 5 days, and a doctor reviews your results before they are returned to you.
This test measures 12 markers, including free and total testosterone, cholesterol and HbA1c, which can all play a role in erectile function and libido. At £78 it costs less than the typical similarly sized men's health test we track, while offering fewer markers than Numan's broader Complete Sexual Performance Blood Test. Results are reviewed by a doctor within 3 to 5 days.
The listing publishes a detailed description, the full biomarker list, a stated turnaround, clear collection options, the sample type; it does not state what the report looks like.
12 biomarkers, placing it in the 71st percentile of mens health tests we track.
A finger-prick sample you take at home; results in around 5 days, slower than similar tests.
Results are reviewed by a doctor; the provider does not describe the report format.
Trustpilot 4.6 from 35,911 reviews; accredited lab (UKAS ISO 15189 partner labs (Alderley Lighthouse, Randox)); CQC registered; doctor review as standard.
£78.00 against a median of £92.00 for the 8 similarly sized mens health tests we track (-15%).
Calculated 13 September 2026 from the facts we hold about this test and provider, using our published scoring formula. Scores are not hand-edited.
One of the deepest men's health panels we track
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