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Save 38% on testosterone tests
At-Home Blood Test
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Testosterone Blood Test

Low Testosterone Blood Test

Stars
TrustScore
4.7/5
(
22,600
)
Medical
Check your levels at home, no clinic
Parcel
Free next day delivery
Track
Results in 1-2 days
4x total biomarkers
Heart
Reveal the cause of fatigue & burnout

Initial test for low testosterone diagnosis

Join 30,000 men getting answers about low testosterone with a quick, at-home test for Total and Free Testosterone — your first step toward TRT eligibility.

Home finger prick test
Collect your own sample at home with our easy-to-use kit. It’s quick, private, and convenient
£33.95
£55
Nurse collected sample
A qualified nurse collects your sample at home or at a nearby clinic for professional assistance
£69.95
£119
Not sure which test is right for you?
See how the two options differ and choose the one that feels most comfortable and convenient
Save 38% on your first order
£55
£33.95
One time purchase
1 in 4 men have low testosterone. Find out if you're one of the 90% that remains undiagnosed.
Save 38%
£55£33.95
First order discount
1 in 4 men have low testosterone. Find out if you're one of the 90% that remains undiagnosed.
+250k sold

Testosterone Blood Test For Men

Stars
TrustScore
4.7/5
(
22,600
)
Medical
Check your levels at home, no clinic
Parcel
Free next day delivery
Track
Results in 1-2 days
4x total biomarkers
Heart
Reveal the cause of fatigue & burnout

Testosterone Blood Test

Stars
TrustScore
4.7/5
(
22,600
)
Medical
See if you would benefit from TRT
Parcel
At-home test, free next day delivery
Track
Results in 1-2 days
4x total biomarkers
Heart
Reveal the cause of fatigue & burnout
Save 38%
£55£33.99
First order discount
Testosterone is a leading indicator of your overall health. Find out if you're one of the 90% that remains undiagnosed with low t.
What’s tested
4 Biomarkers analysed
Free Testosterone
Testosterone
Albumin
Sex-Hormone Binding Globulin (SHBG)
See why our customers choose us
Parcel
Track

Low Testosterone Blood Test

Initial test for low testosterone diagnosis

Join 30,000 men getting answers about low testosterone with a quick, at-home test for Total and Free Testosterone — your first step toward TRT eligibility.

Home finger prick test
Collect your own sample at home with our easy-to-use kit. It’s quick, private, and convenient
£33.95
£55
Nurse collected sample
A qualified nurse collects your sample at home or at a nearby clinic for professional assistance
£69.95
£119
Not sure which test is right for you?
See how the two options differ and choose the one that feels most comfortable and convenient
Save 38% on your first order
£55
£33.95
One time purchase
1 in 4 men have low testosterone. Find out if you're one of the 90% that remains undiagnosed.
What’s tested
4 Biomarkers analysed
Free Testosterone
Testosterone
Albumin
Sex-Hormone Binding Globulin (SHBG)
See why our customers choose us
Parcel
Medical
Track
At-Home Blood Test
+200k sold

Testosterone Blood Test

Low Testosterone Blood Test

Stars
TrustScore
4.7/5
(
22,600
)
Medical
Check your levels at home, no clinic
Parcel
Free next day delivery
Track
Results in 1-2 days
4x total biomarkers
Heart
Reveal the cause of fatigue & burnout

Initial test for low testosterone diagnosis

Join 30,000 men getting answers about low testosterone with a quick, at-home test for Total and Free Testosterone — your first step toward TRT eligibility.

Home finger prick test
Collect your own sample at home with our easy-to-use kit. It’s quick, private, and convenient
£33.95
£55
Nurse collected sample
A qualified nurse collects your sample at home or at a nearby clinic for professional assistance
£69.95
£119
Not sure which test is right for you?
See how the two options differ and choose the one that feels most comfortable and convenient
Save 38% on your first order
£55
£33.95
One time purchase
1 in 4 men have low testosterone. Find out if you're one of the 90% that remains undiagnosed.
Save 38%
£55£33.95
First order discount
1 in 4 men have low testosterone. Find out if you're one of the 90% that remains undiagnosed.
+250k sold

Testosterone Blood Test For Men

Stars
TrustScore
4.7/5
(
22,600
)
Medical
Check your levels at home, no clinic
Parcel
Free next day delivery
Track
Results in 1-2 days
4x total biomarkers
Heart
Reveal the cause of fatigue & burnout

Testosterone Blood Test

Stars
TrustScore
4.7/5
(
22,600
)
Medical
See if you would benefit from TRT
Parcel
At-home test, free next day delivery
Track
Results in 1-2 days
4x total biomarkers
Heart
Reveal the cause of fatigue & burnout
Save 38%
£55£33.99
First order discount
Testosterone is a leading indicator of your overall health. Find out if you're one of the 90% that remains undiagnosed with low t.
What’s tested
4 Biomarkers analysed
Free Testosterone
Testosterone
Albumin
Sex-Hormone Binding Globulin (SHBG)
See why our customers choose us
Parcel
Track

Low Testosterone Blood Test

Initial test for low testosterone diagnosis

Join 30,000 men getting answers about low testosterone with a quick, at-home test for Total and Free Testosterone — your first step toward TRT eligibility.

Home finger prick test
Collect your own sample at home with our easy-to-use kit. It’s quick, private, and convenient
£33.95
£55
Nurse collected sample
A qualified nurse collects your sample at home or at a nearby clinic for professional assistance
£69.95
£119
Not sure which test is right for you?
See how the two options differ and choose the one that feels most comfortable and convenient
Save 38% on your first order
£55
£33.95
One time purchase
1 in 4 men have low testosterone. Find out if you're one of the 90% that remains undiagnosed.
What’s tested
4 Biomarkers analysed
Free Testosterone
Testosterone
Albumin
Sex-Hormone Binding Globulin (SHBG)
See why our customers choose us
Parcel
Medical
Track

Your level is a leading indicator of your overall health.

Sleep quality
Sleep quality
Testosterone supports the amount of time you spend in the most important stages of sleep.
Physical
Muscle and physical performance
Testosterone increases muscle protein synthesis, meaning your body gets better at building muscle after workouts.
Mood
Improved mood
Optimal testosterone stabilises mood, reduces anxiety, and boosts confidence and motivation.
Focus
Focus more
Healthy levels will sharpen focus, improve memory, and enhance mental clarity.
Long term
Long-term health
Testosterone supports heart health, strengthens bones, protects brain function, and lowers chronic disease risk.
Healthy sex life
Sexual function
Healthy testosterone levels, healthy sex life. A healthy range leads to overall  intimacy.

The first step towards a stronger you

Take the guesswork out of your health. Get tested and move forward with a plan that works for you.

1
Low testosterone diagnosis

Get your testosterone levels checked with our at-home blood test kit. We’ll arrange further enhanced testing if necessary.

2
Effective treatment

Your doctor will look at your unique data (your goals, symptoms, medical history, etc.) to find the right approach.

3
Ongoing monitoring

If it's appropriate and you choose to, we'll include blood tests in your plan and regular doctor reviews to ensure you hit your goals!

The health issue
 men don’t talk about

Jeff
Dr. Jeff Foster, Director Men's Health
Prevalence

Testosterone levels have more than halved in the last 50 years.¹

Today's lifestyle is working against men. Testosterone deficiency is becoming more common, affecting energy, motivation, and overall vitality.

“Knowing what your testosterone levels are is really important.”

Dr Jeff Foster, Director of Men’s Health
Play

Could it be you?

The following symptoms could be a sign of low testosterone. We recommend you get tested to find out for sure.
  • Low sex drive
  • Low energy
  • Erectile dysfunction
  • Lack of focus
  • Depression
  • Weight gain
  • Low muscle mass
  • Fatigue
*Not all men with low testosterone levels will require treatment. This is assessed by a doctor and based upon symptoms and other medical factors.
Citations
  • ¹Oral presentation, Session 61, 42nd Annual Meeting of the European Society of Human Reproduction and Embryology; 7 July 2026
  • ² Liu, Vivian N et al. “Awareness and prevalence of the symptoms of testosterone deficiency: a cross-sectional survey of community-dwelling men in the UK.”BMJ openvol. 15,7 e094145. 10 Jul. 2025, doi:10.1136/bmjopen-2024-094145”
gradient

A 360° view of your testosterone

Analysing these biomarkers collectively allows our doctors to accurately measure your testosterone levels and their availability for use in the body.

Total TRT
Total testosterone
This is the total amount of testosterone found in the blood. Some of it is attached to proteins, such as Sex-Hormone Binding Globulin.
Free TRT
Free testosterone
This is the testosterone which is not attached to any proteins so it’s free to be used by the body’s cells. The more you have of it, the better.
SHBG
SHBG
This protein regulates hormone levels by binding to sex hormones, including testosterone. When your SHBG levels are high, your body has less free testosterone available.
Protein
Albumin
Another protein produced in the liver which binds to testosterone, inhibiting its ability to be used by the body’s cells.

How testing works

Take the blood test
Take our quick at-home finger-prick test before 11am, when T-levels are at their highest, to determine if you have low testosterone.
Post your sample
Simply place your sample in the secure packaging provided and send it to our CQC-registered lab where your blood will be analysed.
Review your results
Access invaluable health data online in just a few days. Our experts will review your results and give you clear actionable advice.
"We all want to feel 10 years younger, but that's not going to happen without healthy testosterone levels. Take a test and see where you stand."
Jason Fox, 49 years old
Men's health advocate
TV personality
Voy partner

Jason Fox's go-to health check

Diagnose and treat low testosterone

treat low testosterone
Easy at-home testing
No doctor appointments, no waiting rooms. A simple finger prick blood test is all it takes to check your testosterone levels.
treat low testosterone
Results online
Get a clear picture of your testosterone levels with online results, available just days after taking your test.
treat low testosterone
Expert consultation
A specialist TRT doctor will walk you through your results and treatment options (if applicable) so you can take action.

Clinically proven treatment

Jeff
Dr. Jeff Foster, Director of Men's Health

We’ll help you get your testosterone levels back within a normal, healthy range. Our programmes have research-backed benefits to your health and wellbeing. The results can be life-changing.

Better Mood

Look forward to more good days. In a study of over 3,000 men aged 40 to 79, low energy and reduced physical vigour tracked closely with lower testosterone levels.¹

Higher Sex Drive

Testosterone can help you get your mojo back. Of 32 symptoms studied in those same men, the three most closely linked to testosterone were all sexual ones, including sex drive.1,2

Increased Muscle

Testosterone has a bit of a reputation for building muscle and strength. When levels drop, so do lean mass, muscle size and strength.2

Leaner Body

It's not just about muscle. Body fat starts creeping up when testosterone dips even slightly below the normal range.2

Chart comparing testosterone levels over time on a Voy TRT plan against no treatment
citation
¹ Wu FCW, et al. Identification of late-onset hypogonadism in middle-aged and elderly men. N Engl J Med. 2010;363(2):123–135.
2 Finkelstein JS, et al. Gonadal steroids and body composition, strength, and sexual function in men. N Engl J Med. 2013;369(11):1011–1022.
Show less

We are changing men’s lives

“The collection of the benefits is the silver bullet that changes your life”
Julian
“After starting my TRT service, I feel like being plugged back in”
Gordon
“I’ve gone from feeling down, angry and stubborn to feeling loving, supportive and reliable”
Karl
“I was becoming unbearable to live with. I ordered the test, then 9 months down the line
I feel unbelievable”.
Tony

Low Testosterone FAQs

Curated by Dr. Jeff Foster, Testosterone Medical Expert
What is Testosterone Deficiency (TD)?

Testosterone deficiency is when your testosterone level is persistently low and you have symptoms that go with it. Some men are born with it, others develop it through age, stress, illness, physical trauma, lifestyle or environmental factors.

What are the key symptoms of TD?

Men with low testosterone often report low mood, irritability, fatigue, anxiety, reduced libido or difficulty achieving an erection. Other common symptoms include brain fog, lack of motivation, low confidence, difficulty losing weight and difficulty gaining muscle. These can also be caused by stress, diet, sleep apnoea or other conditions, which is why a blood test helps: it rules hormones in or out so you know where to look next.

How do I find out if I have low testosterone?

A blood test is the only way to know. Our initial test is a finger-prick test you take at home. If it shows low testosterone and you'd like to go further, medical guidelines require a second, more comprehensive test to confirm your level is persistently low and to give your doctor a baseline of your wider health before you start a TRT service. That one is a venous test, taken by a nurse or phlebotomist.

Does testosterone decline with age?

Yes, gradually. For most men levels drop by around 1 to 2% a year from the mid-thirties. Low testosterone is also more common in men living with obesity or certain long-term conditions.

Will I speak to a doctor?

Yes. You'll have a consultation with one of our doctors to go through your results, and they'll talk through whether treatment is suitable for you. Our doctors specialise in testosterone and are all registered with the General Medical Council.

How soon will the test arrive?

Our blood test kits usually arrive within three working days. It may take longer over public holidays.

When will I get my results?

For the quickest turnaround, post your sample for morning collection on a working day. We'll come back to you with your results within one to three business days.

close
close
Test kit only

Organise your own sample collection

How it works
Receive your test kit in 2-3 working days
Organise your own venous draw by a qualified professional
Post your sample to our UKAS Certified lab using the enclosed pre paid envelope
Cost
£49.95
Includes test kit only
close
Test kit + clinic appointment

Your venous sample will be collected by a registered nurse at one of our partner clinics.

Our clinics
Our partner clinics (Goodbody and Superdrug) have hundreds of locations across the UK, providing convenient, local appointments for venous blood draw.

Search for a partner clinic near you
How it works
Receive your test kit in 2-3 working days
Book an appointment at one of our partner clinics through their online portal. You can choose between Goodbody and Superdrug clinics
Take your test kit to your clinic appointment and a registered nurse will collect your venous sample
Post your sample to our UKAS Certified lab using the enclosed pre paid envelope
Cost
£79.95
Includes test kit and clinic appointment
close
Test kit + at-home nurse visit

Your venous sample will be collected by a registered nurse from the privacy of your own home.

How it works
Receive your test kit in 2-3 working days
Book an at home visit by a registered nurse using our online portal
Your venous sample will be collected from the comfort of your own home
Post your sample to our UKAS Certified lab using the enclosed pre paid envelope
Cost
£119.95
Includes test kit and home visit
close
What happens during your consultation

You’ll have an in-depth discussion with one of our TRT doctors so that they can design a personalised, sustainable protocol for you which results in real improvements. The consultation will cover the following topics.

1. Medical history and lifestyle
Your doctor will gain more insight into your condition, and suitable treatment options, by learning about your medical history and lifestyle.
2. Blood test results
Your doctor will talk you through the results of your enhanced blood test. Aside from your testosterone levels, there are other physiological factors at play that can influence the response of TRT. We take all this into consideration when creating your TRT plan.
3. Your symptoms
You’ll be able to discuss the symptoms you’re experiencing and how they’re affecting you.
4. Treatment options
Your doctor will discuss treatment options with you and design a personalised treatment plan that works specifically for you, including the right medication at just the right dose to suit your individual needs.
closeTreatment
Oral treatment

In cases where injections or topical treatments aren’t suitable, oral testosterone treatments might be prescribed. This method of treatment is incredibly convenient since it involves taking just one daily tablet, and has the added perk of not requiring any injections. This form of treatment helps to maintain fertility whilst increasing testosterone levels, but isn’t effective for some men.

Cost
£99 per month
closeTreatment
Injectable treatment

Injectables are a popular choice, in fact, 98% of our patients use this method! Not only are they convenient – taking around 10 minutes to administer, Two or three per week – they’re also highly effective as they maintain steady testosterone levels over time. Having said that, not everyone likes the idea of having to inject themselves with medication, so they aren’t for everyone.

Cost
£99 - £169 per month
closeTreatment
Topical treatment

Topical testosterone treatments are a great option for those who prefer a needle-free approach, as they come in the form of a cream or gel. They’re applied daily and although they work well for some men, the overall outcome of the treatment can be affected if they’re not absorbed properly.

Cost
£129 - £159 per month
close
Testosterone monitoring tests

Regular monitoring is essential to ensure your treatment remains safe and effective. Your TRT doctor will check in with you at the 5-week mark, and further blood tests (now included free with your subscription) will be conducted at 3, 6, and 12 months. These tests allow your doctor to track your progress, identify any side effects, and make precise adjustments to your treatment plan. Our monitoring blood tests, normally £70, are now completely free as part of your plan.

Blood test
Get 38% off your test
38% off your test
£33.99
collection options
Home finger prick test
Collect your own sample at home with our easy-to-use kit.
It’s quick, private, and convenient.
Capillary blood test
A small sample collected from a finger prick, using a tiny lancet. This method is quick, minimally invasive, and ideal for at-home testing.
Pros
Simple step-by-step instructions
No need to travel or book appointments
Full privacy and comfort at home
Cons
You collect the sample yourself
Small chance of needing a recollection if the sample is insufficient
Price
Home finger prick test: £ 49.95
Nurse collected sample
A qualified nurse collects your sample during a home visit or at a nearby clinic, ensuring professional assistance and accuracy.
Venous blood test
A small sample collected from a finger prick, using a tiny lancet. This method is quick, minimally invasive, and ideal for at-home testing.
Pros
Collected by a trained professional
Ideal for those who prefer hands-on support
Reduces chances of sample errors
Home visit option available
Cons
Might requires traveling to a clinic
Price
Clinic visit: $79.95
Nurse home visit: $129.95