Daily's Vitamin D3-5000 Softgel: Vitamin D3 is cholecalciferol made from lanolin derived cholesterol from the wool of sheep. Vitamin D3 is the kind your body makes which makes it more efficient in absorption. Vitamin D2 is not the kind the body makes. Therefore, it's less efficient, and you use more. It's also usually cheaper. One softgel provides Non-GMO Vitamin D3 125 mcg (5000 IU). (safflower oil, softgel capsule: gelatin, water, glycerin, Gluten Free, Soy Free) 120 softgels per bottle.