California Gold Nutrition Vitamin D3, 50 mcg (2,000 IU) Featuring Vitamin D3 (Cholecalciferol) from Lanolin Supports Healthy Bones and Teeth* Supports Healthy Immune System Function* Formulated without Gluten, GMOs, or Soy Produced in a 3rd Party Audited cGMP Registered (Certified) Facility 100% Gold Guarantee Vitamin D3 is the body’s preferred form of vitamin D, and it can help to support many aspects of health. California Gold Nutrition Vitamin D3 contains this preferred form of vitamin D. When taken daily, this supplement may help to support bone and immune health.* Benefits of Daily Vitamin D Vitamin D is often referred to as the “sunshine vitamin” because it is produced in the skin in response to sunlight. It is an essential vitamin for many metabolic processes that help support the body. Vitamin D3 can help to regulate the absorption of calcium and phosphorus, both of which are needed for strong and healthy bones and teeth. In addition it can help support healthy immune system function.* California Gold Nutrition Vitamin D3 contains cholecalciferol from lanolin in fish gelatin softgels. It is formulated without gluten, GMOs, or soy. iHerb Blog: 6 Researched Benefits of Vitamin D What Does The Research Say About Vitamin D and Immunity? iTested Verified