Vitamin Blood Test near me in a walk in Clinic London £89

Test Details

On-site by appointment or walk-in. Our Vitamin Level Blood Test detects 2 (two) biomarkers indicating vitamin levels.

Vitamins are essential compounds to sustain life. A lack of vitamins may cause nausea, constant fatigue, lightheadedness, and irregular heart rhythm.

Other than food, vitamin D can be absorbed from sunlight.

This exam detects 2 (two) biomarkers indicating the levels of:

Vitamin B12: Produces red blood cells.
Vitamin D: Supports bone health.

Why should you check with us?

Direct laboratory prices and support.
Easy appointments.
Fast results and prescriptions.
CE-certified sensitive PCR laboratory equipment for accurate tests.
MHRA-registered IVD devices.
WhatsApp support during business hours.

How does the exam work?

Step 1 Vitamin Blood Test Clinic near me

Visit one of our test clinic locations. Present an ID and order your appointment or simply walk-in.

Have your sample (blood) taken by staff to be tested.

Receive your results through email or by opening your dashboard on our site.

How long do I need to wait for my results?

The typical turnaround time is 1 working day. Do note that while we aim to give you results as quickly as possible, the exact result processing time may vary. We are committed to following strict guidelines to ensure quick and accurate results, including staff training, audits, logging, and quality control. The close proximity of our laboratory to our clinic allows us to instantly analyze samples.

Please follow our eating and drinking guidelines before the day of sample collection.

Missed appointments are NOT REFUNDABLE. Similarly, cancellations done within 24 hours of the appointment time are NOT REFUNDABLE.

Rescheduling and availability may be discussed with customer service.

Disclaimer: We DO NOT draw samples from children under 16 years old.

What is the Scientific Data from Instrument and Reagent Supplier?

Method: Fluorescence quantitative immunoassay.

Detection limits:

Vitamin B12: 20 pmol/L
Vitamin D: 5.0 ng/L

Accuracy and precision:

The relative standard deviation from the target value is ≤ 15%. The within-assay CV is ≤ 15%. The between-assay CV is ≤ 15%.

Measuring ranges:

Vitamin B12: 20.00~1500.00 pmol/L
Vitamin D: 5.0~100.0 ng/L

Validation-active information:

EQA: NA
Inter-laboratory validations
- Periodic according to the validation schedule.
- Event-triggered.

In range results:

B12: 118~701 pmol/L
D: 30.0~100.0 ng/L

Product Reviews

Rated 4 out of 5

Calvin T. – November 1, 2024

Good experience overall. Staff was attentive, and I felt well cared for. Results were prompt.
Rated 5 out of 5

James T. – November 6, 2023

It was an incredible service for this price range. The phlebotomist was very kind and professional, ensuring I was comfortable before taking the blood.
The results came in my mail on the next date.
Rated 5 out of 5

Kate – March 20, 2023

Fast delivery, and the kit it’s really easy to use!

View More Reviews

Shipping and Return Policies

Appointment:

Missed appointments or cancellations less than 24 hours prior are not entitled to refunds. Rescheduling is possible but not guaranteed. Please contact the customer service prior to the appointment time to discuss cost and availability options.

Shipping & Return:

We have a 14-day return policy, which means you have 14 days after receiving your item to request a return.

To Qualify for any return, the product must be in the same condition as when you received it. Not used, not opened, unworn, in its original packaging. You will also need to send it to us with the receipt or proof of purchase.

Please return to: Medicines by MailBox, 89 Falcon Rd, London. SW11 2PF

You can read our full return policy here:

https://medicinesbymailbox.co.uk/return-policy/

We offer next day delivery; however courier delivery times are out of our control. We are unable to offer refunds for any late deliveries. But you will receive courier tracking information once your order has been dispatched. And orders placed by 1pm are dispatched on the same day.

Vitamin Level Blood Test (Walk-In) – £89

Accurately detects 2 biomarkers: