The i-screen Testosterone Level Blood Test is a focused hormone screening option designed for people who want to check testosterone levels without stepping up to a broader male hormone panel. It is best used as an entry-level test when the goal is a simple baseline rather than a comprehensive endocrine review.
Who is this test for?
This test is suitable for men who want an initial testosterone check because of symptoms such as fatigue, reduced libido, lower motivation, or concerns around training recovery. It can also be useful for people who want a starting point before moving on to a larger hormone panel.
How the test works
A blood sample is collected through the provider’s normal testing pathway and then processed by the lab. Results are returned through the provider’s reporting system so you can review the testosterone reading and decide whether broader hormone testing is needed.
Pros & cons
Pros
Focused testosterone-only style screening
Clear clinic-based collection path
Suitable for users wanting a simple baseline check
Useful entry point before broader hormone testing
Cons
Narrower scope than multi-marker hormone panels
Less convenient than some fully at-home kits
May require follow-up testing for fuller hormone context
Covers free testosterone for men and FAI for women
A 5-marker testosterone panel calculating free and bioavailable testosterone from total testosterone, SHBG and albumin, suitable for men and women investigating hormone symptoms.
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.
Broad 24-marker panel for monitoring testosterone therapy
Checks testosterone, oestradiol, prolactin, PSA, full blood count and related markers, aimed at people on testosterone replacement therapy who want to track hormone balance, safety markers and treatment response.
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.
