Energy and Metabolism Combo: Thyroid Blood Test & Vitamin D
£48.99
Unlock your body’s true potential with our Energy and Metabolism Combo Set—a transformative approach to improving your health from the inside out. This thoughtfully curated package includes two powerful diagnostic tools: a comprehensive Thyroid Blood Test and a Vitamin D Blood Test, offering you essential insights into your body’s metabolic function, energy production, and nutrient status. With these in-depth analyses, you’ll gain a clearer understanding of the underlying factors that influence your energy levels, metabolism, and overall vitality.
By optimizing your thyroid health and ensuring adequate Vitamin D levels, you can significantly enhance your energy, boost metabolism, and promote a more balanced, vibrant life. Our evidence-based approach gives you the knowledge to make informed choices, with tailored solutions that support your unique needs. Whether you’re looking to increase productivity, improve mood, or achieve lasting health goals, this combo set empowers you to take control of your well-being.
Don’t settle for feeling “okay”—experience the benefits of fully optimized energy and metabolism. With personalized recommendations backed by the latest scientific research, you’ll embark on a journey to revitalized health and wellness. Feel more energized, focused, and vibrant as you unlock your body’s full potential. Take charge of your health today and step into a life of vitality and well-being.
Welzo's Award Winning UK Home Blood Tests
Convenient and fast
Secure and accurate
24/7 Customer Support
1. Pick your home test
We offer a comprehensive range of tests to meet your health needs. With next-day delivery across the United Kingdom, you can avoid the hassle of sitting in a doctor’s office or clinic. Take our quiz to easily find the perfect test for you.
2. Take your test
Activate your test and collect your sample in the morning. Simply return your sample the same day using the prepaid shipping label provided. The sample is collected using a quick and easy finger prick method, which takes only about 5 minutes to complete.
3. Results within 48 hours
You’ll receive verified results along with clear insights into what your biomarkers mean. Order now and take the first step toward becoming a healthier version of yourself!

Dr Sameer Nakedar
MBBS, MRCGP, PGCert
Energy and Metabolism Combo: Thyroid Blood Test & Vitamin D Information
Specification of Energy and Metabolism Combo: Thyroid Blood Test & Vitamin D
Also known as & related tests:
Biomarkers Tested:
Test Tube: SST (Gold Microtainer)
Brand: Welzo
Turnaround Time: Approximately 24 hours
Lab Test Ranges:
Test Kit Marking: MHRA/UKCA
Lab Location: United Kingdom
What does a Energy and Metabolism Combo: Thyroid Blood Test & Vitamin D for?
Are Energy and Metabolism Combo: Thyroid Blood Test & Vitamin Ds available on the NHS?
Frequently Asked Questions
Where do I send my sample?
What do I need to do before my test? i.e. fast, no drinking, etc
If fasting or limiting alcohol intake is required before your blood test, we will send you personalized instructions via email after your order is placed. However, most tests can be taken without the need for fasting.
When will I get my results/how will I receive my results?
Results are typically processed within 2–3 working days. If a sample is sent over the weekend (which we do not recommend), you will receive your results within 2–3 days from the following Monday. Once your results and personalized report are ready, you will receive an email notification with instructions to log in to the Welzo online platform and view your results.
What if my results show that I’m outside the normal range?
If your results fall outside the normal range and raise concerns, it is crucial that you contact your GP or emergency services immediately by calling 111 or 999. Please remember: if you feel unwell or are concerned about your health, do not wait for test results—reach out to emergency services as soon as possible.
Disclaimer: If your test results are abnormal, we are not responsible for follow-up treatments or for notifying a healthcare professional. By taking a test with us, you agree to take the necessary steps to follow up with a healthcare provider independently.
Where does my information go, and is the system secure?
Once you register with our platform, your details are securely encrypted and pseudonymized. Your sample will be sent to our lab and registered using an encrypted HL7 file (Health Level Seven International), a standard for exchanging and managing electronic health records (EHRs). To further protect your privacy, your data and sample will be pseudonymized, meaning an unidentifiable alphanumeric code will be applied to your account. This enhances the security and anonymity of your information.
