Hormones & stress
Total testosterone plus the markers that decide how much of it your body can actually use.
What it measures
Testosterone falls roughly one percent a year after thirty. Symptoms are gradual and easy to blame on life. A number makes them concrete.
Method: LC-MS/MS + immunoassay (SHBG)
Find your fit
A focused look at your testosterone status.
A deeper look at your hormonal health.
Is this test for you?
Low drive
Libido and motivation both down.
Losing muscle
Strength gains stall, fat creeps in.
Low mood
Irritability, flat affect.
Poor recovery
Longer to bounce back from training.
Still unsure? Take the two-minute quiz.
How it works
01
Get your test delivered directly to your door. Shipping is free across the EU.
02
Use our easy, pain-free finger-prick method.
03
Return your sample in the envelope from the kit.
04
Access your results online within 2 weeks of the laboratory receiving your sample.
In the box
Safety assured
CE-marked in vitro diagnostic
The self-sampling kit is CE-marked under the In Vitro Diagnostic Regulation (IVDR) 2017/746.
Manufactured in conformance with EN ISO 13485
The quality-management standard for medical devices covers how the kit is made and checked.
Pain-free finger-prick
Designed for self-collection at home, following the instructions in the kit.
Insights delivered with care
Open your report online
Your report goes live online in ≈14 days from the day the laboratory receives your sample. Open it with the code printed on your kit.
Illustration of the report layout. Your values will differ; this is not a result.
Your reliable lab partner
The science
1%
average yearly decline in total testosterone after age 30.
Journal of Clinical Endocrinology & Metabolism
2%
of testosterone circulates free; the rest is bound to SHBG and albumin.
Endocrine Reviews
20–30%
difference between morning and evening testosterone, which is why guidelines recommend a morning sample.
The Journal of Sexual Medicine
Figures from the cited publications describe the marker in general. They are not Bloodo data and do not predict your result.
Questions
The laboratory checks every sample before analysis. If yours cannot be analysed, we contact you by email to agree the next step.
The kit comes by post. Shipping across the EU is free. The envelope for sending your sample back to the laboratory is in the box: seal the dried sample card in the foil bag, put it in the envelope and post it the same or the next day, as described in the instructions.
Unopened kits can be returned within 14 days of delivery. Because the kit is a single-use medical device, we cannot accept opened kits. Return shipping is paid by the customer.
The kit is a CE-marked in vitro diagnostic device for self-sampling of capillary blood. What matters most is collecting the sample as the instructions describe: a full drop in each circle, dried for the time stated, posted promptly.
Most tests can be taken while on medication, but some medicines change the result. The instructions in your kit say what to avoid before sampling. If you are pregnant, breastfeeding or under 18, please check with your doctor first.
Only you and the laboratory that analyses your sample. Results are published online and opened with the code printed on your kit. Personal data is processed under GDPR.
Testosterone Test
59,00 €
