Running on empty
Little energy left for exercise, friends or family after the essentials.
Does this sound familiar?
Harder to concentrate
Losing your train of thought or finding everyday tasks take more effort.
A change in sex drive
Less interest in sex or fewer morning erections than usual.
Low testosterone can cause these symptoms, but so can other conditions. If tiredness persists or affects daily life, speak to your GP.12
In a UK survey of 973 men:5
30%
reported low energy
55%
didn’t recognise low-testosterone symptoms
Survey responses, not blood-test diagnoses. Low energy does not necessarily mean low testosterone.
Your at-home testosterone test
Four markers, with a clinician’s interpretation and advice on your next step.
£20.99
one-off- At-home finger-prick kit
- Free delivery & prepaid return
- Four-marker laboratory report
- Clinician review & next steps
An initial check, not a diagnosis. No commitment to treatment.
Your levels, explained by a clinician
How it works
1. Order your kit
Complete the assessment and order your test. We’ll send your kit.
2. Collect and return
Collect a morning finger-prick sample and send it using the prepaid return.
3. Get your results
Receive your report and a clinician’s explanation of what it means.
Results typically arrive 2–5 working days after the lab receives your sample.
A clinician will explain whether further testing could help and what to do next.
Check My Testosterone — £20.99Testimonials
What people say about Heracles
The improvement in my overall wellbeing has been remarkable.
Customer service has been superb. They get back to me almost instantly and I don’t have to deal with a chatbot.
