Vitamin Blood Test: D, B12 & Folate (Vitamin B9)
Carried Out At Your Home By A Qualified Clinician


£ 114.99

This service is ideal if you are busy, unable carry out your tests yourself or visit one of our locations. We will send a qualified clinician to your preferred location where they will carry out the blood tests. This vitamin blood test will test vitamin D, B12 & Folate (vitamin B9). Being aware of these vitamin levels in your body is vital to your mood, sleep, energy levels and can effect long-term health.

  • 3 tests included

  • Venous blood sample

  • 2 days turnaround

Vitamin Blood Test: D, B12 & Folate (Vitamin B9)

What this test measures
Read more about the health markers we check in this blood test

Vitamin D Learn More

Interestingly enough, vitamin D is in fact a hormone that is produced by the body and requires exposure to sunlight for activation. In addition. it can be found in certain foods such as egg yolks, fish and fortified dairy and grain products. Vitamin D is an essential component required for maintaining bone strength due to its role in aiding the intestines ability to absorb calcium. Low levels of vitamin D may be associated with secondary low bone mineral density and hyperparathyroidism. Consequently, these patients have a greater risk of suffering fractures and osteoporosis. Other conditions such as rickets and osteocalcin may also develop as a result of continued vitamin D deficiency over a long period of time.

Folate Learn More

Folate is a type of B vitamin that is involved in several processes from the production of red blood cells to the production and repair of DNA. Individuals mainly receive folate from their diet therefore, a lack of folate within the diet can result in folate deficiency. Low levels may also be indicative of anaemia.

Vitamin B12 (active) Learn More

Vitamin B-12 is an important vitamin that is involved in several processes ranging from the production of red blood cells to aiding in the correct functioning of the nervous system. Consequently, prolonged vitamin B12 deficiency can result in anaemia or nerve damage respectively. In contrast, elevated levels of vitamin B12 can be an indication of a liver or blood disorder. The most common cause of raised vitamin B12 is due to over supplementation.

About this test and how it can help you

This vitamin blood test will test vitamin D, B12 & Folate (vitamin B9).

Vitamin D deficiency One of the main functions of vitamin D is to help balance the levels of calcium and phosphorus in our bodies, which are needed to form our bones and teeth, to help our muscles contract, to help nerves carry messages between the brain and the body and to keep our cells functioning well. Vitamin D is also important to support the healthy function of our immune system.

Folate (vitamin B9) deficiency Folate is a B vitamin that's required to make red blood cells and to make and repair your DNA. It's sometimes called folic acid - the synthetic (man-made) version of this vitamin.

Vitamin B12 deficiency Vitamin B12 is an essential nutrient that your body needs for processes, like DNA synthesis, energy production, and central nervous system function. Because the ability to absorb B12 from food declines with age, deficiency is more common in older adults. Still, that doesn't mean children and younger adults, including those who are pregnant and breastfeeding, can't develop B12 deficiency.

Unfortunately, B12 deficiency is often overlooked and misdiagnosed. Oftentimes, this is due to inadequate laboratory testing or because the symptoms are not specific to vitamin B12 deficiency alone.

How it works when we send a Clinician to your home

Place Your Order

Schedule a home nurse visit for your venous blood sample.

Perform Your Blood Test

Our certified Healthcare Team member will come to your home for the collection.

View Results

Received the results within 24-48 hours.

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