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 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.