TRT Monitor

This blood test covers testosterone, free testosterone, oestradiol, prolactin, SHBG, full blood count, PSA and albumin, aimed at men already on testosterone replacement therapy. It suits routine monitoring rather than an initial low-testosterone diagnosis.

  • Doctor reviewed
  • Male
Sample
Blood
Collection
Venous draw at clinic or nurse home visit
Results in
1 day
Biomarkers
8
Doctor reviewed
Yes
Tests for
  • Oestradiol
  • Prolactin
  • Testosterone
  • Albumin
  • SHBG
  • Free Testosterone Calculated
  • Full Blood Count
  • PSA

Test specifications

Sample type
blood
Collection method
venous draw at clinic or nurse home visit
Turnaround time
1 day
Biomarkers tested
8
At-home test
No
Doctor reviewed
Yes
Gender focus
Male

What's tested

8 biomarkers as listed by Blue Horizon Medicals.

Hormones

  • Oestradiol
  • Prolactin
  • Testosterone

Proteins

  • Albumin
  • SHBG

Testosterone

  • Free Testosterone Calculated
  • Full Blood Count
  • PSA

About this test

This panel is built for people already on testosterone replacement therapy who need routine checks to confirm treatment is working safely, covering testosterone, calculated free testosterone, oestradiol, prolactin and SHBG alongside full blood count, PSA and albumin. The provider frames it specifically as a monitoring test rather than a first investigation of low testosterone.

Against the eight peers we compare it with here, this is priced higher than all of them. Randox Health offers two 8-marker equivalents for £46 and £48, YorkTest's version costs £55, and even Medichecks' broader 10-marker Male Hormone Blood Test comes in at £79. Blue Horizon's own TRT Protocol Change and Testosterone Bronze tests, at £73.25 and £75.25, also undercut this one despite testing fewer markers. At £101.25, you are paying a premium of 28% over the comparison group's median of £79.00 for a marker count that matches most of these peers rather than exceeding it.

The test scores close to the group median for clinical depth, since its 8 markers match the median across the 15 tests in this comparison group, and well for results and follow-up thanks to the doctor review. Value for money is the clearest weak point, reflecting the price gap to cheaper peers with the same or a similar marker count, and collection convenience is middling because it needs a venous draw at a clinic or a nurse visit.

Who is it for?

This suits someone already on TRT who wants routine monitoring blood work with a doctor reviewing the results. On price alone, Randox Health's Male Hormone Quickdraw covers the same 8 markers for £46, and Medichecks' Male Hormone Blood Test covers 10 markers, two more than this test, for £79, so it is worth weighing this option against both before choosing Blue Horizon's version.

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 test. The lab processes all 8 markers, a doctor reviews the results, and turnaround is stated at around 1 day.

Pros & cons

Pros

  • Covers testosterone, free testosterone, oestradiol, prolactin and SHBG for TRT monitoring.
  • Includes full blood count, PSA and albumin alongside the hormone markers.
  • Results are reviewed by a doctor, with turnaround stated at around 1 day.

Cons

  • At £101.25, this costs more than every one of the eight peers we compare it with.
  • Randox Health offers the same 8 markers for £46, less than half the price.
  • Medichecks covers 10 markers, two more than this test, for £79.
  • No at-home collection option; requires a venous draw at a clinic or a nurse visit.

Our editorial score

Compare Health Test Score Costs more than every named peer in its group
Editorial confidence: 10.0/10

This 8-marker panel is designed for routine monitoring during testosterone replacement therapy (TRT), covering testosterone, free testosterone, oestradiol, prolactin, SHBG, full blood count, PSA and albumin. At £101.25, it costs more than every one of the eight peers we compare it with, including Randox Health's Male Hormone Quickdraw at £46 and Medichecks' 10-marker Male Hormone Blood Test at £79. 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 8.4/10

    8 biomarkers against a median of 8 across the 15 tests in its comparison group.

  • 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 4.5/10

    £101.25 against a comparison-group median of £79.00 (+28%).

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

Compare with similar tests

This test belongs to our Male hormone panel comparison group. See how it stacks up against equivalent tests from other providers.

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