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Nutrigold's simple to use finger-prick blood test will determine your current Vitamin D (25 OH) levels which will allow you to administer accurate, personalised dosing of Vitamin D3 for your needs. This test measures Vitamin D2 and D3 with only a few drops of dried blood.
Sub-optimal levels and deficiencies are common. Vitamin D is a fat-soluble vitamin that is essential for our immune system, for bone strength, brain and heart health, muscle function and more.
Use this home collection kit to collect a blood sample. Activate your kit online and track your status using the Nutrigold Portal.
Post your sample to the lab for analysis using the prepaid return postage in any Royal Mail postbox.
Receive your results and personalised advice on real ways to improve your nutritional health.
The winter months from October to March are more challenging to get sufficient levels due to limited sunlight exposure, cold weather clothing which covers most of the skin and our winter indoor lifestyles.
By testing our levels we can ensure we are taking accurate dosages based on our results.
Individuals with symptoms of deficiency.
Older adults (ageing can affect absorption and the ability to produce vitamin D from sunlight).
Individuals with darker skin tones.
Individuals who spend most of their time indoors.
Individuals with bone health concerns.
Pregnant and lactating women.
Individuals with poor diets.
Individuals with malabsorption issues such as coeliac disease, crohn's.
Individuals on medications that can interfere with metabolism and absorption.
Individuals with chronic kidney disease.
Young children for growth and development.
This simple to use home Vitamin D test measures vitamin D2 and D3 with just a few drops of dried blood.
No, all that is needed is to collect your blood sample before food preferably in the morning.