Test at home your Vitamin D3 levels to ensure sufficient levels are maintained. A postal test performed by a UK NHS lab. Buy Online!
SunVit-D3 Vitamin D Test Kit is used for measuring Vitamin D3 levels for use at home. SunVit-D3 have worked with Sandwell and West Birmingham City Hospital NHS Trust since 2016 to distribute its simple and accurate home blood test kit so that you can assess your own vitamin D levels. The only way to truly know if you are deficient or to regulate your vitamin D intake.