Thyroid Premium Platinum
Thyroid Premium Platinum

Thyroid Premium Platinum

All the Gold Biomarkers, Plus Reverse T3 and HbA1C for even more detailed health analysis
Vacutainer Collection by Healthcare Professional Only
Order by 3pm m-f for same day dispatch
Biomarkers Included: 16 - See below for details
Minimum Turnaround Time in working days: 17
Inclusions: TSH, FT4, FT3, TT4, Thyroid Peroxidase Antibodies, Thyroglobulin Antibodies, Ferritin, Folate, Total and Active Vitamin B12, C Reactive Protein, Vitamin D (25-OH), Reverse T3, HbA1c, Cortisol, Magnesium
Lab Code: PR346
Free Delivery
Regular price£149.00
Collect 1490 Pathology Points worth £14.90 to put towards future testing.

Thank you - 1% from your order total goes towards Our Charity of the Month

A Phlebotomy Only Thyroid Test

The inclusion of Reverse T3 in this blood test means that it is unavailable for fingerprick (microtainer) collection. However we do offer different options for accessing phlebotomy services through this website as part of your online order, or if you already have your own arrangements in place you can simply select this at checkout. If you're unsure about how to access this test or how the procedure works please watch this short video.

Sample Collection Options for your Thyroid Premium Platinum Test

Phlebotomy - Self Arrange

Cost Dependent on Service

If you already have access to a Friendly Health Care Professional our Thyroid Premium Platinum Blood Test uses a Standard Vacutainer Kit.

Visit a Partner Clinic

Adds £30 to your Kit Order

We have partnered with Superdrug Pharmacies and Circle Health Hospitals in order to provide you with Accredited Phlebotomy Services.

Find a Clinic

Nurse Home Visits

Adds £55 to your Kit Order

Let our Nurses come to your home or place of work - we cover Mainland England, Wales, Scotland and Northern Ireland. Fully Accredited .

Learn More

Our most comprehensive thyroid profile yet. The Thyroid Premium Platinum profile looks in detail at your thyroid gland via the classically tested components of thyroid function found in the Thyroid Premium Gold profile, essential for both diagnosis of thyroid disorders and for monitoring of any treatment regimes. Test inclusions - Thyroid Stimulating Hormone (TSH), T, Free Triiodothyronine (FT3), Total Thyroxine (T4) and Free Thyroxine (TF4), Thyroid Peroxidase Antibodies (TPO antibodies) and Thyroglobulin Antibodies (TG antibodies) – but with the added excitement too of Reverse T3, beloved by Functional Medicine and Naturopathic Practitioners. Moreover, for your general health investigation, levels of Vitamin D, Total and Active Vitamin B12, Folate, Ferritin, TIBC, Transferrin Saturation, Iron, CRP and the gold standard test for diabetes – HbA1c – are also included. The Blue Horizon laboratory team have gone a little bit further than our rivals - for no extra charge Serum Cortisol and Serum Magnesium are now also included in this profile (and the whole thyroid Premium range). It is widely reported that high cortisol levels can affect thyroid function, and vice versa. Magnesium has a particularly important role in the conversion of FT4 to FT3. For a full appreciation of your overall health and thyroid status it is probably impossible to surpass the Thyroid Premium Platinum profile.


Is this blood test for you?

Do you want to find out more about your thyroid health? Do you have symptoms affecting your mood, energy levels, skin and hair quality? Do you feel you are suffering from extreme anxiety or are under considerable stress? Is your heart racing? Are you gaining weight? Do you need to monitor your treatment regime? If you're looking for an essential thyroid check but would like even more detail the Thyroid Premium Platinum profile is the profile of choice.

Special Instructions: A 9am sample is recommended. SAMPLES MUST BE BACK WITH THE LABORATORY THE NEXT DAY.
Laboratory Notes: TSH, FT4, FT3, TT4, Thyroid Peroxidase Antibodies, Thyroglobulin Antibodies, Ferritin, Folate, Total and Active Vitamin B12, C Reactive Protein, Vitamin D (25-OH), Reverse T3, HbA1c, Cortisol, Magnesium

Thyroid Resources

Navigating Hypothyroidism Diagnosis
Thyroid Blood Tests - Fingerprick or Whole Blood?
Testing for an Overactive or Underactive Thyroid
Quick and Reliable.

There's a reason that over 30% of Blue Horizon Kit requests are from patients that have used us before.

Blue Horizon Blood Test Reviews


Extremely efficient service from beginning to end. Procedure carried out quickly and efficiently. Results were very swift. Will be using again.

Lisa Underhill-Price

Impressed with speed of despatch after ordering. Kit and instructions very easy to understand and follow. Posted back to lab Monday morning, results received Wednesday morning, Thanks, may well be back soon.

Paula Loftus

As always, a superb service by all the BH team. Fast, efficient but very thoughtfuland caring of medical conditions, and associated patient mindset.. highly reccomended .cg

Chris Gomez

Utterly patient, kind and helpful, kit arrived next day, as did my results. 5 stars well-deserved.

Dell Finniam

Great service and product. The turn around is brilliant (mostly - there was a glitch during the early part of the Covid pandemic, but that seems to be resolved now). Tests are recognised by the medical profession so I am able to use the results to get the treatment I need without further tests.

Alexis Faulkner

I had various questions which they answered via email/webchat and the timing of getting a kit, sending it back and getting the results was good.

Bruce Robins

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