FEMALE HEALTH
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Thyroid Function Blood Test
Five thyroid markers measuring the hormones that regulate your metabolism, weight, mood and energy levels.
5 biomarkers
Same-Day Results
£85.00
★ 4.7 Star Rating◆UKAS Accredited Lab◆Same Day Lab Processing◆We Come to You◆UK-Wide Phlebotomy◆Clinically Overseen Reports◆Doctor-Led Support◆★ 4.7 Star Rating◆UKAS Accredited Lab◆Same Day Lab Processing◆We Come to You◆UK-Wide Phlebotomy◆Clinically Overseen Reports◆Doctor-Led Support◆
Who it's for
Women experiencing fatigue, weight changes, low mood or cycle changes — symptoms commonly driven by thyroid imbalance.
What you'll learn
How well your thyroid is working across the full set of markers, including the antibodies that flag autoimmune thyroid conditions.
Why it matters
Thyroid issues are common in women and frequently missed by standard testing. A complete thyroid picture catches what a basic TSH check can't.
What you'll receive
Everything you need to understand your health
Clinician-reviewed results
Every result reviewed and annotated by a qualified clinician.
Free AI health report
Your personalised AI-generated report explains every biomarker in plain English.
Results stored in your personal dashboard
View all your results securely in your personal dashboard and app.
KEY MARKERS
The 5 markers that reveal your thyroid health
TSH
Primary signal; first to shift when thyroid is off
Free T4
The hormone your thyroid produces
Free T3
Active form cells use; often missed by GPs
Anti-TPO
Detects Hashimoto's autoimmune thyroid disease
Anti-TG
Second thyroid antibody; catches what Anti-TPO misses
WHAT'S INCLUDED
What's included in this test
5 biomarkers across 1 panels, all clinician-reviewed.
Advanced Thyroid Blood Test
5 markers
Thyroid-Stimulating Hormone (TSH)
T4 (Thyroxine)
T3 (Triiodothyronine)
Thyroid Antibodies
Thyroglobulin (Tg)
How it works
Simple from order to results
1
Order online
Add to basket, checkout securely. Choose your preferred collection method.
2
Give your sample
Visit one of our partner clinics, arrange a home visit, or use the free home collection kit included with every order. Takes less than 5 minutes.
3
Get your results
Results in your secure portal, tested the same day your sample reaches our lab. Full clinician review included.
MAKE IT WORK HARDER
Upgrade your test
Ferritin
Add a Ferritin test — iron deficiency mimics and worsens thyroid symptoms
£10.00
Vitamin D Blood Test
1 biomarkers
Add a Vitamin D check — deficiency impairs thyroid hormone conversion
£40.00
FAQ
Common questions
How do I take my blood sample?
We post you a free venous home collection kit with everything you need — sample tubes, instructions and a pre-paid Tracked 24 return envelope. You’ll need someone trained to draw blood, or you can add a phlebotomist home visit at checkout and we’ll come to you.
When should I take my sample?
Morning is best — most hormones (especially testosterone and cortisol) follow a daily rhythm and read most accurately before 10am. Avoid intense exercise for 24 hours beforehand so your recovery and inflammation markers read true.
How fast will I receive my results?
Same day your sample arrives at our UK lab. You’ll get a notification when your AI report is ready in your private dashboard.
What if I take the sample wrong?
If you have a problem during collection — the tube won’t fill, you spill it, the cap leaks — message us before you post the sample and we’ll send a free replacement kit. Once it reaches the lab, retests carry a £15 fee, so it’s always cheaper to flag it with us first.
Will I understand the results?
Yes. Every result comes with a plain-English AI report explaining what each marker means and what’s optimal for your age and goals. If you want to talk it through, you can book a consultation with one of our doctors.
Where is my sample tested?
All samples are processed at our own UKAS-accredited UK laboratory, Bloods UK Ltd. We run the lab in-house — meaning shorter chain of custody, faster turnaround, and tighter quality control than third-party processors.
How is this different from a blood test from my GP?
Your GP tests to diagnose illness — we test to optimise your health. This is a focused panel of 5 markers, read against optimal ranges rather than just ‘in range’, with a plain-English AI report that’s yours to keep. Want a wider picture? You can add related markers at checkout or choose one of our full-body panels.
Wherever possible, samples are tested on the same day. Occasionally, testing may take a little longer due to laboratory workflows or operational requirements.
