This is a single blood test for vitamin D, a nutrient linked to bone and immune health that is commonly low among people in the UK, particularly in winter. It suits anyone who wants to check their level rather than guess whether they need to supplement.
1 biomarker as listed by Blue Horizon Medicals.
This test measures 25-hydroxyvitamin D, known as vitamin D or 25(OH)D, the standard marker used to check your vitamin D status. Vitamin D plays a part in bone health and immune function, and levels commonly fall in the UK during winter months when sunlight exposure is lower.
Within the comparison group of vitamin D tests we track, this is the most expensive option, at £53.25 against a group median of £49. Cheaper alternatives include Monitor My Health and Medichecks, both around £38 to £39, and MyHealthChecked's rapid test at £8, though rapid tests can differ in what they offer compared with a lab-processed blood test. Where Blue Horizon's version does well is collection flexibility: you can use an at-home finger-prick kit or Tasso autodraw device, or opt for a venous draw at a clinic or nurse visit, which is why it scores a perfect mark for collection convenience.
Documentation is thorough, with a detailed description, the full biomarker and sample type stated, and a same-day-to-next-day turnaround. Trust signals draw on Blue Horizon's Trustpilot rating and UKAS ISO 15189 partner labs; you need to add a doctor review at checkout if you want one, since it is not automatic.
This test suits you if convenience matters most, since you can collect your sample at home with a finger-prick kit or Tasso autodraw device rather than needing to attend a clinic. It works well if you want a fast result, with turnaround typically within a day.
If price is your main priority, Medichecks and Monitor My Health both offer comparable vitamin D tests for around £38 to £39, roughly £14 cheaper than this one, and MyHealthChecked lists a rapid test at £8. Those are worth considering if you do not need Blue Horizon's specific collection options.
This is a blood test for vitamin D (25-OH). You can collect your sample at home using a finger-prick kit or a Tasso autodraw device, or have a venous blood draw at a clinic or via a nurse home visit. Once your sample reaches the laboratory, results are typically ready within a day. A doctor's review of your results can be added as an opt-in extra at checkout.
This vitamin D blood test costs £53.25 and can be collected at home by finger-prick or Tasso autodraw, or by venous draw at a clinic or nurse visit. Within the group of comparable vitamin D tests we track, it is the most expensive, running from MyHealthChecked's £8 rapid test up to Forth's £50 home kit. Its strength is collection flexibility rather than price, with results typically back within a day.
The listing publishes a detailed description, the full biomarker list, a stated turnaround, clear collection options, the sample type; it does not state what the report looks like.
A single-marker test measuring exactly what it sets out to; depth is not the point of this comparison group.
A finger-prick sample you take at home; with a venous or clinic option as well; a home nurse visit is offered; results in around 1 days, well ahead of the vitamins norm of 3.5.
Results are reviewed by a doctor; the provider does not describe the report format.
Trustpilot 4.2 from 395 reviews; accredited lab (UKAS ISO 15189 partner labs); trading 17+ years.
£53.25 against a comparison-group median of £49.00 (+9%).
Calculated 13 September 2026 from the facts we hold about this test and provider, using our published scoring formula. Scores are not hand-edited.
This test belongs to our Vitamin D test comparison group. See how it stacks up against equivalent tests from other providers.
Below-median price, but not the cheapest vitamin D test
Checks your blood level of vitamin D, which is commonly low in people who spend little time outdoors, have darker skin or are over 65. A simple single-marker test suited to anyone wanting a quick, low-cost deficiency check.
Measures both vitamin D2 and D3
A single blood test measuring total vitamin D (D2 and D3 combined), used to check for deficiency or to monitor supplementation.
Vitamin D check priced above Medichecks' own £39 version
This single-marker blood test measures vitamin D, commonly checked to assess deficiency that can affect energy, bone health and mood. Suits anyone wanting a quick vitamin D check, including those with limited sun exposure.
At the group median, far from the cheapest option
A single-marker blood test measuring vitamin D levels, relevant given how common low vitamin D is in the UK, especially over winter.
Priced right at the median for vitamin D tests we track
A single-marker blood test measuring vitamin D (25-OH), for checking levels linked to bone health, immune function and general wellbeing.
Cheapest vitamin D test among eight we compare
A rapid finger-prick test checking whether vitamin D levels are sufficient, insufficient or deficient, with a result in minutes. Suits anyone concerned about low vitamin D who wants a quick, low-cost check.
At-home vitamin D test, close to the group median
An at-home blood test measuring vitamin D levels, relevant for anyone with low sun exposure, a vegan diet, or a dairy allergy who wants to check for deficiency.
Vitamin D check priced below most single-marker rivals
An at-home finger-prick test measuring vitamin D levels. Suited to a quick standalone check for people concerned about deficiency.
Priced close to the vitamin D test group median
A finger-prick home blood test that checks your vitamin D level, useful if you spend little time in the sun or have symptoms of a shortage.
Costs far more than any listed peer for the same marker
A clinic blood test that checks your vitamin D level, for anyone who would rather have blood drawn by a professional than use a finger-prick kit.
Most expensive Vitamin D test in our comparison group
A single blood test measuring Vitamin D (25-OH), commonly used to assess whether your level is low, adequate or high. Suited to anyone monitoring bone, muscle or general health.
Vitamin D self-test is a semi-quantitative rapid test for detecting vitamin D in blood, which is considered the most accurate way to understand vitamin D levels.
Below-median price, but not the cheapest vitamin D test
Checks your blood level of vitamin D, which is commonly low in people who spend little time outdoors, have darker skin or are over 65. A simple single-marker test suited to anyone wanting a quick, low-cost deficiency check.
Measures both vitamin D2 and D3
A single blood test measuring total vitamin D (D2 and D3 combined), used to check for deficiency or to monitor supplementation.
Vitamin D check priced above Medichecks' own £39 version
This single-marker blood test measures vitamin D, commonly checked to assess deficiency that can affect energy, bone health and mood. Suits anyone wanting a quick vitamin D check, including those with limited sun exposure.
At the group median, far from the cheapest option
A single-marker blood test measuring vitamin D levels, relevant given how common low vitamin D is in the UK, especially over winter.
