Many Australians have less than optimal Vitamin D levels due to a lack of sun exposure. Vitamin D is essential for calcium absorption, which is important, as a diet deficient in calcium can lead to osteoporosis in later life. Cenovis Vitamin D3 1000IU helps to maintain normal calcium metabolism, for bone growth and to assist peak bone mass. Adequate Vitamin D nutrition is also needed to help maintain muscle strength as well as maintaining healthy nervous and immune systems. In a once daily formula, Cenovis Vitamin D3 1000IU provides the natural form of Vitamin D in a small easy-to-swallow mini tablet.