Nordic Naturals Plant-Based Vitamin D3 liquid is a unique formula specifically developed for vegans and strict vegetarians. Sourced from lichen, this plant-based liquid formula is in the natural form of vitamin D (cholecalciferol) which is better absorbed and utilized by the body. Natural Vitamin D3 helps prevent Vitamin D deficiency that many don't realize they have. Vitamin D is important for calcium absorption and phosphorus regulation. It is also needed for healthy bones, teeth and aids in immune system function, brain function, cardiovascular system function and mood regulation.* This product does not contain lanolin or fish oil.Nordic Naturals is committed to delivering the world's safest, most effective nutrients essential to health. Nordic Naturals is the #1 selling fish oil in the U.S. with over 150 products in a variety of flavors and doses to meet everyone's nutritional needs. We strive to provide high-quality products straight from the manufacturer to your home through sustainable methods and using nothing but natural ingredients. Nordic Naturals incorporates ethical and socially responsible practices with regard to the environment, corporate transparency, philanthropic partnerships, and education. Our continued innovation is proof that when values are aligned with action, great things can happen.*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.