Vitamin D Test.

Understand Your Vitamin D Status for You + Your Family

Vitamin D levels can vary across the UK – do you know yours?

Vitamin D (often referred to as the “sunshine vitamin”) is produced by your skin when exposed to sunlight, and it can also be obtained from foods and supplements. Many people choose to check their Vitamin D level during the autumn and winter months when sun exposure is reduced.

Knowing your Vitamin D level gives you measurable information you can use to guide diet, supplementation, and lifestyle choices. Below we outline why people test, who commonly chooses to test, and how the Zinzino Vitamin D test reports results.