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Gain personalised insight into the genetic factors that influence thyroid function, metabolism and overall wellbeing. This at-home DNA test analyses 25 key genes involved in thyroid hormone production, activation, transport and regulation, as well as pathways linked to inflammation and autoimmune thyroid health.
This test may be particularly useful for individuals experiencing medically unexplained symptoms, symptoms associated with an underactive or overactive thyroid, or those looking to better understand their risk of thyroid-related conditions.
Unlike standard health tests, your DNA does not change over time. This means your genetic blueprint can provide lifelong insight to inform nutrition, diet, lifestyle and supplementation choices that support thyroid health.
Includes:
£325.00
The thyroid plays a vital role in regulating metabolism, energy production, temperature control, mood and the function of almost every cell in the body. When thyroid function is not operating optimally, the effects can be wide-ranging and may contribute to symptoms that are difficult to explain.
The Thyroid Panel provides insight into the genetic factors that influence thyroid hormone production, activation, transport and metabolism, as well as pathways involved in inflammation and autoimmune thyroid health. By analysing key thyroid-related genes, the test can help identify genetic patterns that may influence how your body regulates and responds to thyroid hormones.
This information may be particularly valuable for individuals experiencing medically unexplained symptoms, symptoms associated with an underactive or overactive thyroid, or those looking to better understand their risk of thyroid-related conditions. The results can help support a more personalised approach to nutrition, lifestyle and long-term thyroid health.
If you’d like guidance from an expert practitioner consider booking a consultation with our Functional Medicine team for Nutrigenomics.
Your report includes:
Your DNA sample will be anonymised before processing at the UK lab. DNA samples and genotyping data are permanently destroyed after strict retention periods. For more information please read our Privacy Policy.
Adults and children looking to:
It may be particularly relevant for those living with:
Thyroid Hormone Production: Assesses genes involved in the production and regulation of thyroid hormones, which help control metabolism, energy levels, temperature regulation and overall body function. Includes: CAPZB, FKBP5, GPX1, PDE8B, TG, TSHR.
Thyroid Hormone Activation: Assesses genes involved in converting thyroid hormones into their active form, helping determine how effectively thyroid hormones can be used throughout the body. Includes: DIO1, DIO2, BCO1, GC, VDR.
Thyroid Hormone Transport: Assesses genetic variations involved in transporting thyroid hormones around the body, influencing how hormones reach tissues and cells where they are needed. Includes: SLCO1B1, SLCO1C1.
Autoimmune Thyroid Health: Assesses genetic factors linked to autoimmune thyroid conditions such as Hashimoto’s disease and Graves’ disease, helping provide insight into immune function and thyroid health. Includes: CTLA4, FOXE1, HLA-DQA1, HLA-DQB1, PTPN22.
Inflammation & Immune Function: Assesses genes involved in inflammation and immune regulation, which can influence thyroid health and play a role in autoimmune thyroid conditions. Includes: CD40, FCRL3, IL6, TNF, GC, VDR.
Thyroid Hormone Metabolism: Assesses genetic factors that influence processing and clearing thyroid hormones from the body, helping support healthy hormone balance and availability. Includes: SULT1A1, SULT1E1, UGT1A1.
You will receive an at-home cheek swab DNA collection kit with full instructions included.
You should:
You shouldn’t:
The cheek swab collection process is simple and non-invasive, even for children.
At-home cheek swab DNA sample.
You’ll be invited to join our online portal, Practice Better, where you can securely access your results and communications.
Once your sample arrives at the laboratory, analysis typically takes around 14 working days. Once available, your report will be shared securely through the portal for download and future reference. You may also choose to book an optional consultation with a qualified practitioner at this stage.
See our Privacy Policy for information about how your data will be processed by The Forbes Clinic and our third party testing suppliers.
Turnaround times vary depending on the test. We aim to process and submit your order to our provider within 2 working days. Test kits are promptly dispatched, and most samples can be collected and returned as soon as you're ready. Some tests may have specific requirements, such as timing around menstruation or return days. These details can be found under "How do I prepare for the test?" and in your kit. Estimated turnaround times refer to how long it takes to analyse your sample once it’s received at the laboratory.
All at-home test kits include clear instructions for sample collection and return, along with necessary packaging. Some tests require you to return the sample on specific days or immediately after collection. Most kits include pre-paid return labels, but some may require you to arrange a prepaid courier collection. Review the instructions carefully before collecting your sample and refer to the contact details in your kit for any questions.
Your kit will come with full instructions and some include video guides. We can support with queries and we encourage you to contact us using the link below before collecting your sample to ensure it can be effectively analysed.
We offer functional testing with and without practitioner interpretation. You can filter tests by consultation on the Functional Testing page. Certain tests, especially those involving clinically significant biomarkers, are only available with interpretation, and some require interpretation by an Integrative Medicine Doctor. We’ll ensure you’re seen by the right practitioner when your results are in. You can purchase a consultation later if you choose standalone testing, but we offer preferential rates for booking upfront.
We provide functional testing to help you make informed health decisions but do not offer medical advice, diagnosis, or treatment. Results are interpreted through a nutritional, lifestyle, and functional medicine perspective, and it is your responsibility to seek further evaluation, diagnosis or treatment from your primary healthcare provider.
Your digital results report will include indicators of how your specific results differ or align with ‘optimal’ ranges in functional medicine. Some reports include an element of written interpretation. If you’ve purchased a consultation we’ll explain your results and interpret them from a nutritional, lifestyle and functional medicine perspective. We may offer suggestions about how Integrative or Functional Medicine can help and can refer you for full consultation or Integrative Health Assessment with a relevant practitioner if desired. If your test includes a clinically significant biomarker and your result is abnormal, we’ll direct you to consult your primary healthcare provider. If you haven’t purchased a consultation and you’re concerned about your results, you’ll be able to opt-in at this stage.
All third party testing providers are GDPR compliant and adhere strictly to regulatory and industry standards for processing sensitive health data in line with their own Privacy Policies (available on the product page). Results are shared with The Forbes Clinic via each provider's secure online portal and with you via our secure online portal, Practice Better. The Forbes Clinic handles your personal data with care and sensitivity in line with GDPR and according to the terms laid out in our Privacy Policy. Please refer to the privacy policy for more information about exercising your rights under GDPR.
By purchasing testing you acknowledge you have read, understood and agree to our Terms and Conditions
