Thyroid Stimulating Hormone
The hormone that tells your thyroid how hard to work.
Why it matters
A first-line marker for thyroid balance.
Endocrinology Plus
UK Partnered Clinic
£290.00
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Endocrinology Plus
£290.00
Endocrinology Plus extends beyond foundational hormone assessment to examine metabolic and reproductive wellness in greater depth. This advanced analysis encompasses glucose regulation, cortisol dynamics, and female endocrine markers including anti-müllerian hormone (AMH), providing a comprehensive evaluation of interconnected hormonal systems.
Includes Panels covered in Endocrinology
*sample requirements: x3 Blood Sample
Sample requirements
×33 blood tubes
Collected at either our Chxhealth clinic in Lanchester (book your appointment during checkout) or at one of our 50+ UK partnered clinics (you'll receive a separate booking email after checkout). Phlebotomy fee included in the price.
ISO accredited
Independent quality standard
Plain-English reports
Easy to understand
GDPR-secure
Your data stays private
What we measure
The biomarkers in this panel.
Free Thyroxine
The active form of one of your main thyroid hormones (T4).
Why it matters
Adds detail beyond TSH for a fuller thyroid picture.
Free Tri-iodothyronine
The active form of your other main thyroid hormone (T3).
Why it matters
Helps show how well your thyroid signal is being used.
Anti-Thyroglobulin Antibody
An immune marker linked to the thyroid.
Why it matters
Can be a sign your immune system is reacting to your thyroid.
Anti-Thyroid Peroxidase Antibody
Another immune marker linked to the thyroid.
Why it matters
Often raised when the immune system is reacting to thyroid tissue.
Oestradiol
The main form of oestrogen.
Why it matters
Linked to mood, cycle, skin and bone health.
Follicle Stimulating Hormone
A hormone involved in fertility and the menstrual cycle.
Why it matters
Gives insight into reproductive hormones for both men and women.
Luteinising Hormone
A hormone involved in ovulation and testosterone production.
Why it matters
Helps complete the reproductive-hormone picture.
Progesterone
A key female reproductive hormone.
Why it matters
Linked to cycle regularity, mood and sleep.
Prolactin
A hormone made by the pituitary gland.
Why it matters
Higher levels can be linked to cycle changes or fertility insight.
Testosterone
Your main androgen hormone.
Why it matters
Linked to energy, mood, libido and muscle for both men and women.
Sex Hormone Binding Globulin
The protein that carries sex hormones in your blood.
Why it matters
Affects how much testosterone and oestrogen are actually active.
Free Androgen Index
A calculated estimate of active testosterone.
Why it matters
A simple summary of androgen activity.
HbA1c
Your average blood sugar over the last few months.
Why it matters
Useful for understanding how your body handles sugar over time.
Insulin
The hormone that helps move sugar from blood into cells.
Why it matters
Gives insight into how hard your body is working to keep sugar in check.
Cortisol
Your main stress hormone.
Why it matters
Linked to energy, sleep, mood and how your body handles pressure.
DHEA-S
An adrenal hormone that balances cortisol.
Why it matters
Gives more depth to the stress-and-recovery picture.
Anti-Mullerian Hormone
A marker of ovarian reserve in women.
Why it matters
Gives insight into fertility outlook over time.
Is this panel right for me?
Who this panel is built for.
Who this is for
- Adults wanting our deepest endocrine panel for periodic tracking.
- People with complex hormone patterns who want a wider biomarker set.
- Those reviewing the response of hormones to extended lifestyle interventions.
- Anyone gathering data before a private endocrine consultation.
Consider speaking to a clinician first
- Anyone under active endocrine treatment. Discuss testing with your team.
- People who have just had similar bloods done in the last 4 to 6 weeks.
- Those needing dynamic stimulation tests, which are clinic-supervised.
- Children under 18.
This panel reports biomarker data. It does not diagnose any condition. Your results should be reviewed alongside the advice of your GP or another qualified healthcare professional.
How it works
Order to results in four simple steps.
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1
Order online
Choose your test, complete your details and book your appointment (either through an email sent after an order with a UK partnered clinic or on our site for our own clinic).
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2
Collect your sample
Visit our Chxhealth Clinic in County Durham or head to one of our 50+ partnered clinics all over the UK.
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3
Lab analysis
ISO accredited process through our lab partners. Your sample is analysed using independently certified methods and is double checked for accuracy.
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4
Get your report
Easy-to-read results sent from us to your inbox.
Why test
When numbers help you understand yourself.
Symptoms tell you something is wrong. Tests tell you what. This panel measures the biomarkers that connect to how you actually feel — so you can act with evidence, not guesswork.
- Spot issues earlyCatch shifts before they become symptoms.
- Track what changesDiet, training, lifestyle — see the impact in numbers.
- Peace of mind about your bodyUnderstand how you're really doing, in numbers.
FAQs
Common questions.
How long do Endocrinology Plus results take?
Results are typically delivered within 2 working days of the laboratory receiving your sample. You receive a plain English PDF report.
How is the sample collected for Endocrinology Plus?
Endocrinology Plus requires a venous blood draw at a Chxhealth or partner clinic. The phlebotomy fee is included in the price. Choose our Lanchester clinic or one of our 50+ UK partner and pop-up clinics when you book.
Who is Endocrinology Plus designed for?
Endocrinology Plus is our most comprehensive single endocrine panel. It suits adults navigating perimenopause or menopause, men with complex hormone symptoms, anyone over 45 wanting a deeper baseline, or people whose initial hormone panel raised questions that need a fuller view.
Does this panel cover both male and female hormones?
The panel adapts to your biological sex with the relevant reference ranges. Female testing uses the female reference ranges for sex hormones; male testing uses the male reference ranges. You select biological sex at checkout so the lab applies the correct interpretation.
Should I fast?
Fasting is not strictly required for hormones, but morning testing on day 3 of the cycle (where applicable) and good hydration give the most reliable readings. Your booking confirmation will give specific instructions.
Ready to test?
Take the first step today.
Lab-validated, expert-reviewed, in your inbox in days.