Webber Naturals Vitamin D3 1000IU Tablets contains Vitamin D3 (cholecalciferol) that helps to build strong bones and teeth. It also plays a significant role in immune health. Referred to as the sunshine vitamin, vitamin D is produced in our bodies from exposure to the sun. But as many can’t attain healthy levels of vitamin D through diet or sun exposure alone, it is important to supplement. This critical nutrient helps support immune function and for the development and maintenance of healthy bones and teeth. Long winters, clouds, smog, use of sunscreen, and living at more northerly latitudes reduce sun exposure and Vitamin D synthesis. This makes supplemental support an important component to maintaining health. Vitamin D is an important factor in bone health and is essential for calcium and phosphorous absorption. It helps reduce calcium excretion and facilitates the development and maintenance of bones and teeth. It also has an important role in maintaining healthy immune function all year round. Vitamin D3 1000IU from Webber Naturals fulfills the daily recommended intake in just one dose. It is suitable for vegetarians and is free of artificial colours, preservatives, and sweeteners.