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Vitamin D (25-Hydroxyvitamin D2 & D3) At Home Test Kit

$64.00 AUD

Want to check whether your vitamin D levels are within the recommended range for supporting immunity, bone health and mood?

Measures total 25-hydroxyvitamin D (D2 and D3 combined) from a finger-prick blood spot sample collected at home. The standard marker for assessing vitamin D status. Deficiency is common in Australia, particularly in winter and for people who spend most of their time indoors.

Collection Location
Specimen Type

Your at-home test kit and all instructions are posted directly to you (with free shipping). You do not need to visit a collection centre.

Private health tests

How At-Home Testing Works

Get tested from the comfort of your home with our simple three-step process.

1
Order your test kit

Order your test kit

Choose the test that's right for you and receive your kit delivered to your door.

2
Collect your sample

Collect your sample

Follow the simple instructions to collect your sample at home.

3
Get your results

Get your results

Receive your results online and get personalised health insights.

Overview

This test measures your total 25-hydroxyvitamin D, combining D2 and D3 into a single reading that represents your overall vitamin D status. Vitamin D2 comes from plant sources and fortified foods. Vitamin D3 is produced in the body through sunlight exposure and is also found in animal-based foods. Measuring both gives you a complete picture of your vitamin D levels from all sources.

Vitamin D deficiency is common in Australia, particularly during winter months, in people with limited sun exposure, darker skin tones, indoor lifestyles, or restrictive diets.

Symptoms

This test measures your vitamin D levels to check for deficiency or insufficiency. It is particularly useful for people who spend limited time outdoors, live in low-sunlight areas, have darker skin pigmentation, follow restrictive diets, or want to monitor whether their supplementation is maintaining adequate levels.

Questions

  • Total 25-hydroxyvitamin D (D2 + D3 combined), which is the standard marker used to assess vitamin D status.
  • D2 comes from plant foods and fortified products. D3 comes from sunlight and animal sources. Measuring both gives a complete picture.
  • No. Continue your normal routine unless your healthcare provider advises otherwise.
  • No. Vitamin D levels are not affected by recent meals.
  • Every 3 to 6 months is practical, especially during winter or when adjusting supplementation.

Dr. Vu Tran
Bloody Good’s Chief Medical Officer

How to prepare

1. Prepare Your Kit
Wash your hands with warm water and dry them thoroughly. Lay out the kit contents on a clean surface.

2. Collect Your Sample
Use the provided lancet to perform a quick finger prick. Allow one or more drops of blood to fall onto the designated circles on the dried blood spot card. Make sure the circles are fully saturated.

3. Let It Dry
Allow your blood spot sample to dry completely at room temperature before packaging.

4. Pack and Return
Once dry, place the card and all components back into the return envelope provided. Seal and mail it using the pre-paid return label.

After the test

Review your results and discuss with your GP or healthcare provider. They can interpret your levels in the context of your lifestyle, season and health history. Retesting every 3 to 6 months is practical, especially during winter or when adjusting supplementation.

Your test results will be available in your private dashboard. If there are any urgent issues, we'll let you know so you can follow up with your health professional.

Understanding results

Your report shows your total 25-hydroxyvitamin D level alongside reference ranges. Levels below the recommended range may be associated with low immunity, low mood and bone weakness. If your results are low, your healthcare provider can advise on whether increased sunlight exposure, dietary changes or supplementation may be appropriate.

Testimonials

What Our Customers Say

4.9
Average Rating
5,500+ Customers Tested
250,000+ Individual Biomarkers
A
Adam O. ACT

Simple health checks in my control

I didn't know that private blood tests were an option. Tried this platform as the packages suited what I wanted for a good price. Easy to follow instructions, and super quick results. Platform provides more information than my gp's ever have on the tests and what the results meant. Would like more clinics to be able to test at (specifically Capital Pathology) but there is a decent network. Will continue to use.

The Performance Check
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Christopher N. NSW

Quick access to blood tests

BLOODY GOOD is a very efficient route to access blood testing for a visitor outside the Australian health system. It is quick with the necessary referral and documentation, and quick with results. Thank you

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