Vitamin D3, Vitamin D3, Doctor's Best, 1000 IU, 180 Capsules

In recent years, studies have confirmed that deficiency of vitamin D in both children and adults is massive, making it one of the most important medical problems. The main reason for vitamin D deficiency is that we do not spend enough time in the sun. Our bodies synthesize vitamin D when exposed to sunlight, but it is difficult to get the optimal dose, especially in northern latitudes during the dark winter months. In addition, the older you get, the greater the risk of vitamin D deficiency. You also have a hard time getting enough vitamin D from your diet. The best sources of vitamin D are milk and oatmeal, eggs, salmon, tuna, mackerel and sardines. (Unfortunately, most vitamin D-fortified foods contain vitamin D2, a form that is not as well utilized by the body as opposed to D3, which the body produces from exposure to the sun.) Vitamin dosage is set on an individual basis and depends on the specific clinical situation. For more detailed advice, you can contact the manager at the Biotus website.

Doctor's Best, Best Vitamin D3

Use: Take 1 softgel daily with food, or as recommended by a nutritionally-informed physician.

Other Ingredients: extra virgin olive oil, softgel capsule (bovine gelatin, glycerin, purified water).

Contains nothing but the listed ingredients.