TRT Diagnosis

This blood test screens for low testosterone in men, combining hormone markers with full blood count, liver, kidney, lipid, PSA and blood sugar checks. It suits men investigating symptoms of low testosterone or monitoring an ongoing issue.

  • Doctor reviewed
  • Male
Sample
Blood
Collection
Venous draw at clinic or nurse home visit
Results in
1 day
Biomarkers
17
Doctor reviewed
Yes
Tests for
  • HbA1c
  • FSH
  • LH
  • Oestradiol
  • Prolactin
  • Testosterone
  • Ferritin
  • SHBG
  • Free Testosterone Calculated
  • FT3
  • FT4
  • TSH
  • +5 more

Test specifications

Sample type
blood
Collection method
venous draw at clinic or nurse home visit
Turnaround time
1 day
Biomarkers tested
17
At-home test
No
Doctor reviewed
Yes
Gender focus
Male

What's tested

17 biomarkers as listed by Blue Horizon Medicals.

Diabetes

  • HbA1c

Hormones

  • FSH
  • LH
  • Oestradiol
  • Prolactin
  • Testosterone

Iron status

  • Ferritin

Proteins

  • SHBG

Testosterone

  • Free Testosterone Calculated

Thyroid

  • FT3
  • FT4

Thyroid hormones

  • TSH
  • FBC
  • LFT
  • Lipids
  • PSA
  • U/E

About this test

This panel targets the hormones most relevant to low testosterone in men: testosterone itself, calculated free testosterone, SHBG, oestradiol, prolactin, FSH and LH, alongside thyroid hormones. It adds a set of general health markers, including full blood count, liver and kidney function, a lipid profile, PSA and HbA1c, which the provider says gives a wider health screen alongside the hormone investigation.

There is no named comparison group for this exact combination, so it is not measured here against specific named rivals. Against the wider set of similarly sized men's hormone tests we track, its £130.25 price is 38% above the median of £94.25, though its 17 markers also place it in the 91st percentile for depth among that group, so the higher price reflects a broader panel rather than a premium on the same content.

It scores at the top of the range for clinical depth given its marker count and well for results and follow-up, since a doctor reviews the results. Value for money is the weakest score, reflecting the price gap to similarly sized panels, while collection convenience is middling because it needs a venous draw at a clinic or a nurse visit rather than an at-home option.

Who is it for?

This suits men investigating symptoms of low testosterone, such as low energy, low libido or mood changes, who want hormone markers checked alongside a broader set of general health markers in one test. If you already know you want testosterone monitored rather than a first diagnosis, Blue Horizon's TRT Monitor test covers the core hormones needed for ongoing monitoring for £101.25, a narrower panel at a lower price. If you are experiencing symptoms and are unsure what is causing them, it is worth speaking to a GP as well, since this test does not diagnose the underlying cause.

How it works

Collection is by venous draw, either at a clinic or with a nurse home visit; there is no at-home option for this panel. The lab processes all 17 markers, a doctor reviews the results, and turnaround is stated at around 1 day.

Pros & cons

Pros

  • Covers testosterone, free testosterone, oestradiol, prolactin, FSH, LH and SHBG in one test.
  • Adds full blood count, liver and kidney function, lipids, PSA and HbA1c for a wider health check.
  • Places in the 91st percentile for marker count among the men's hormone tests we track.
  • Results are reviewed by a doctor, with turnaround stated at around 1 day.

Cons

  • Priced 38% above the median for similarly sized men's hormone tests we track.
  • No at-home collection option; requires a venous draw at a clinic or a nurse visit.
  • No named comparison group, making it harder to weigh directly against specific rivals.

Our editorial score

Compare Health Test Score 17-marker male hormone panel priced above its size band
Editorial confidence: 10.0/10

This 17-marker panel is aimed at men with suspected low testosterone, combining testosterone, free testosterone, oestradiol, prolactin, FSH, LH and SHBG with general health checks including full blood count, liver and kidney function, lipids, PSA and HbA1c. At £130.25, it costs 38% more than the median for similarly sized men's hormone tests we track, though it also covers more ground than most of them. Results are reviewed by a doctor and back in around a day.

Score breakdown

  • Clarity and documentation 8.0/10

    The listing publishes a short description, the full biomarker list, a stated turnaround, clear collection options, the sample type; it does not state what the report looks like.

  • Clinical depth 10.0/10

    17 biomarkers, placing it in the 91st percentile of mens hormones tests we track.

  • Collection convenience 10.0/10

    A blood sample taken at home by a visiting nurse or phlebotomist; with a venous or clinic option as well; a home nurse visit is offered; results in around 1 days, well ahead of the mens hormones norm of 2.

  • Results and follow-up 7.0/10

    Results are reviewed by a doctor; the provider does not describe the report format.

  • Trust signals 7.5/10

    Trustpilot 4.2 from 395 reviews; accredited lab (UKAS ISO 15189 partner labs); trading 17+ years.

  • Value for money 4.6/10

    £130.25 against a median of £94.25 for the 15 similarly sized mens hormones tests we track (+38%).

Calculated 13 September 2026 from the facts we hold about this test and provider, using our published scoring formula. Scores are not hand-edited.

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Testosterone profile blood test

Slightly deeper than most peers, priced close to the median

A five-marker blood test measuring free and total testosterone alongside SHBG and albumin, for checking symptoms like low energy, low mood or reduced sex drive.

  • At-home test
8.6 / 10

Testosterone Blood Test

Testosterone check, cheapest in its comparison group by far

A single-marker blood test measuring total testosterone, the main male sex hormone, which also plays a role in muscle strength, mood and energy levels. Aimed at men wanting a low-cost way to check or monitor this one hormone.

  • At-home test
8.6 / 10