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NOW Foods Vitamin D3 400 IU (180 softgels) contains 10 mcg of vitamin D3 per softgel. Vitamin D is absorbed through food or produced by the skin when exposed to sunlight. Certain groups, such as seniors, pregnant women, and individuals who do not spend much time outdoors uncovered, often need extra vitamin D.
Vitamin D naturally occurs in fatty fish, eggs, and butter. It is added to margarine. Additionally, your body produces vitamin D when exposed to sunlight. Vitamin D3 in supplements is mostly derived from sheep's wool fat.
400 IU (International Units) is a unit of measurement used to indicate the biological activity of certain vitamins and hormones, including vitamin D. For vitamin D3, 400 IU equals 10 mcg.
Yes, you can pierce a capsule with a pin and mix the contents with some food. Another option is to choose a vitamin D supplement in drop form.
Vitamin D2 (ergocalciferol) and D3 (cholecalciferol) are different forms of vitamin D. Vitamin D3 naturally occurs in animal products and is also produced by the skin under the influence of sunlight, while vitamin D2 mainly comes from plant-based sources. D3 is better absorbed and more effective than D2.
| Composition per serving (1 soft gel) | RI* | |
|---|---|---|
| Vitamin D3 (cholecalciferol) (from wool fat) | 10 mcg | 50% |
Olive oil (extra virgin), softgel capsule (bovine gelatin), glycerin, water, safflower oil, vitamin D.
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