Source Naturals Vegan True Non-GMO Vitamin D 1000IU, Immune & Bone Support - 30 Tablets Unlike most vitamin D supplements that are from sheep's wool, Vegan True Non- GMO Vitamin D is made from organically cultivated Agaricus bisporus mushrooms. Our bodies manufacture vitamin D when the skin is exposed to UV radiation from sunlight, but our ability to do so decreases as we age. Insufficient amounts of sun exposure as well as aging create a risk of vitamin D deficiency. Vitamin D is important for immune function and is vital for the maintenance of healthy bones and muscle strength. Vegan True Non-GMO Vitamin D provides 250% of the recommended vitamin D Daily Value. It does not contain any animal products or animal-derived ingredients. Features: Vegan source of vitamin D made from organically cultivated Agaricus bisporus mushrooms. Supports immune and bone health, as well as muscle strength. Does not contain any animal products or animal-derived ingredients. Our bodies manufacture vitamin D when the skin is exposed to UV radiation from sunlight, but our ability to do so decreases as we age. Vegan True Non-GMO Vitamin D provides 250% of the recommended vitamin D Daily Value. Product Details: Product Dimensions: 1.3 x 1.3 x 1.6 inches Shipping Weight: 0.8 ounces Domestic Shipping: Currently, item can be shipped only within the U.S. and to APO/FPO addresses. For APO/FPO shipments, please check with the manufacturer regarding warranty and support issues. International Shipping: This item is not eligible for international shipping. Learn More UPC: 021078025955