Vitamin D Profile
Private Vitamin D Profile blood test in London for £159, measuring D2, D3 & 25(OH) with fast 1-day results and secure reporting.
Turnaround time
1 day
Biomarkers count
3
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Overview of the Vitamin D Profile
The Vitamin D Profile Blood Test is a targeted private blood test that measures key forms of vitamin D in the body, including D2, D3, and total 25-hydroxyvitamin D. It provides a detailed assessment of vitamin D status, which plays an important role in bone health, immune function, and muscle performance.
This test is often chosen by individuals who want to understand whether their vitamin D levels are within an optimal range, particularly in the UK where low sunlight exposure can affect vitamin D synthesis throughout the year.
While this test provides useful clinical insight into vitamin D status, results should always be interpreted in context alongside symptoms, lifestyle factors, medical history, and guidance from a qualified healthcare professional.
What Does the Vitamin D Profile Check?
Vitamin D2 Ergocalciferol - Vitamin D from dietary or supplement sources, especially plant-based intake.
Vitamin D3 Cholecalciferol - Main form produced by sunlight exposure and found in animal-based sources.
Vitamin D 25 OH - The main circulating form used to assess overall vitamin D status in the body.
Who May Benefit From the Vitamin D Profile?
This test may be suitable for people who want to:
Check for possible vitamin D deficiency or insufficiency
Monitor vitamin D levels after supplementation
Investigate low energy, fatigue, or musculoskeletal symptoms
Support bone, muscle, and immune health
Track changes in vitamin D levels over time
Take a preventative approach to nutritional health
Arrange a private blood test in London without GP referral
Access fast vitamin D testing with clinical-grade accuracy
How to Prepare
How to Book Your Vitamin D Profile in London
Booking your Vitamin D Profile with London Blood Tests is simple and designed to fit around your schedule.
Choose the Vitamin D Profile
Select the Vitamin D Profile online and review the included biomarkers before booking.
Select your sample collection option
Choose a London clinic appointment or request a home visit, depending on availability and location.
Attend your appointment
A trained professional will collect your blood sample safely and efficiently.
Laboratory analysis
Your sample is processed at a certified laboratory regardless of collection method.
Receive your results securely
Your results are sent securely by email, ready to review yourself or discuss with a GP, specialist or qualified clinician.
When Will I Receive My Results?
Results for the Vitamin D Profile Blood Test are typically available within 1 day.
Your report is sent securely by email once laboratory analysis is complete. Turnaround time begins when the laboratory receives your sample, not necessarily when it is collected.
Occasionally, confirmatory analysis or laboratory workload may slightly extend turnaround times. If this occurs, you will be informed.
If results are outside expected ranges, they should be reviewed with a GP, clinician, or qualified healthcare professional.
Understanding Your Results
Reference ranges for vitamin D may vary slightly between laboratories and testing methods.
Normal vitamin D results do not always rule out underlying health concerns, and low or high results do not automatically confirm a diagnosis.
Results should always be interpreted alongside symptoms, medical history, lifestyle, supplementation use, and clinical context. If you are unsure about your results, speak to a GP or healthcare professional.
Why Book With London Blood Tests?
Private blood testing in London
Clinic and home visit options available
Fast specialist vitamin D testing
Secure results sent by email
Clear pricing before booking
Convenient appointment process
Support with choosing the right test
Suitable for patients who want private testing without a long wait
Private Vitamin D Blood Test in London
London Blood Tests offers the Vitamin D Profile Blood Test for individuals seeking accurate assessment of vitamin D status, including D2, D3, and 25(OH) levels.
Appointments are available in-clinic across London, with optional home visit services depending on location and suitability. This provides a convenient option for those searching for a private blood test near you or flexible testing arrangements.
This discreet service is suitable for routine health checks, supplementation monitoring, and general wellbeing assessment, with results available quickly and securely.