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Are you suffering from a Vitamin D deficiency?

Did you know that up to 25% of the Irish population may have a vitamin D deficiency? Thousands of people around the country are suffering from low energy, a weak immune system, and a troubled digestive system, among other symptoms.

A simple at-home Vitamin D Check will give you results in minutes, helping you to manage your symptoms while attaining further help and advice.

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Vitamin D Check

Vitamin D Levels Tested

From 32.0027.00

Our Home Vitamin D Health Test is designed to give you a rapid indicator of the levels of Vitamin D in your blood.

  • 25-hydroxy vitamin D tested
  • The easy-to-use kit is mailed to you in 1-3 business days
  • Get your results in less than an hour.
  • Plus you can SAVE 5% when ordering 2 or more

Save money and get tested all at once with our couples & family options.

SKU: vitamin-d Category: Tag:

1-3 day delivery

At-home test

CE marked kit

Instant results

Secure process

SAVE with bundles

1,000,000+ customers

Discover your Vitamin D levels.

Vitamin D is responsible for many things, including the health of your immune system, your mood, your risk of cancer, and many other factors.
Vitamin D deficiency is most commonly seen in:
• Older adults
• People with limited sun exposure
• Vegans and vegetarians
• People with chronic illnesses
Vitamin D is essential for the nourishment of the human body, and a lack of this nutrient may lead to serious health and well-being issues. A vitamin D test is the quickest and most straightforward way to get a definitive answer to any concerns you may have.

How can a Vitamin D Check help me?

A vitamin D test can help identify small issues before they develop into major problems. For example, if you suffer from a vitamin D deficiency for long enough, you may suffer from bone aches, constipation, gum disease, and growth problems.
Vitamin D is an essential nutrient for every human at any stage of their life. If you’re worried that you may be suffering from a vitamin D deficiency, then a quick and easy test will answer all your questions and give you the peace of mind you’re craving.


A testing kit shipped direct to you

Easy to use sample collection

Comprehensive instructions

24/7 support from our team


Fast results

Use as a good health indicator

No waiting for appointments

SAVE with couples & family options

Our Home Vitamin D Health Test provides you with a fast indication of your 25-hydroxy vitamin D (25 (OH) D) levels.

Vitamin D deficiency is linked with several diseases, including cancer, cardiovascular disease, autoimmune diseases, diabetes and depression among others.

It is hugely important that you monitor your vitamin D levels regularly, as this will determine exactly how healthy you are and if taking supplements would be a beneficial option for you. A High level of vitamin D can also assist greatly in the fight and recovery from COVID-19.

Purchase and Delivery

After purchasing, we will send out the Vitamin D within 1-3 days. Inside the test, you will find all the equipment you need, along with a set of detailed instructions guiding you through the process.

Sample and Results

The test only requires a few spots of blood using our pin-prick lancet provided within the kit. with these few spots, you will receive your results from the lateral flow cassette within 20 minutes.

25-hydroxy Vitamin D is the main storage form of vitamin D in the human body. The current status of vitamin D levels can be determined by detecting the content of 25-hydroxy Vitamin D.

25-hydroxy Vitamin D level less than 30ng/mL indicates Vitamin D Deficiency or Insufficiency.

The test provides results based on Normal, Insufficient or Deficient. Both Deficient and Insufficient results can then be used to request a secondary test or consult further medical advice.

Symptoms you might be suffering from

Monitoring your vitamin D levels to determine whether to take supplements can be an important part of regular health reviews and early diagnosis of medical issues. Vitamin D deficiency is associated with many diseases including:

  • Cancer
  • Cardiovascular disease
  • Autoimmune diseases
  • Diabetes


Receive your testing kit in the post.


Clean your finger and use the finger prick lancet to release blood.


Fill the capillary dropper with blood up to the black line.


Squeeze the blood into the sample area marked S on the test cassette.


Add 2 drops of the single-use buffer into the buffer area marked B on the test cassette.


Wait 10 minutes and your results are ready to compare to the colour card.

NOTE: Do not read the results before 10 minutes as the results will be

What’s included in the Home Vitamin D Health Test:

1 x Test cassette
1 x Single-use buffer
1 x Sterile lancet
1 x Instructions
2 x Alcohol pad
1 x Capillary dropper
1 x Colour card

Note: You will require a method of timing the process.

  • Home testing kit has been validated against industry standards with a 100% correlation.
  • CE approved sample kit.
  • Testing is carried out in a variety of locations worldwide.
  • Results do not substantiate a medical diagnosis on their own but may be used by your doctor to help form a diagnosis or request a secondary analytical test.
  • It is possible that technical or procedural errors or other interfering substances in the whole blood specimen may cause erroneous results.
  • >97% reproducible results.
  • Testing is carried out in a variety of locations worldwide.


All information in the reports produced is intended to support nutritional advice to optimise your diet. The results cannot be used to diagnose, treat or cure medical/health conditions.

Always seek the advice of your doctor or other qualified health provider if you have a medical condition and/or medical symptoms. Never disregard professional medical advice or delay in seeking it.

This test uses a blood test sample, but why?

The at-home collection kit is a 25-hydroxy vitamin D (calcifediol) blood test that is used to determine how much vitamin D is in your body.[1] The blood concentration of calcifediol is considered the best indicator of vitamin D status.[2]

How does this test work?

This test can be used to diagnose vitamin D deficiencies, as well as indicating a higher risk for a vitamin D deficiency. These results can be used as supporting evidence for the beginning of aggressive therapies in such patients.[3]
Patients with osteoporosis, chronic kidney disease, malabsorption, obesity, and a few other infections may be at high risk and have a greater indication from this test.[3] Our lateral flow technology device from Allergy Test Ireland provides results based on three categories ‘Deficient, Insufficient or Excess’. Both Deficient and Insufficient results can then be used to consult further medical advice.


  • Same day dispatch on orders placed by midday
  • 14-day cancellation period if you change your mind
  • Easy-to-use test kit, no need to send sample.

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