Typically, people with osteoporosis should maintain a serum 25-hydroxyvitamin D level of 30 ng/mL and supplement daily with 1 ...

Know your daily vitamin need and learn more about vitamin sources, its functions and symptoms of its deficiency.

What Vitamins D2 and D3 Do Vitamin D is well-known for supporting bone health. Both vitamins D2 and D3 help the body absorb calcium and phosphorus, which are essential for building and maintaining ...

If you’re vitamin D-deficient, taking a vitamin D3 supplement could offer potential benefits, experts say. But how often do you actually need to take it, and who should avoid it?

If you’re vitamin D-deficient, taking a vitamin D3 supplement could offer potential benefits, experts say. But how often do you actually need to take it, and who should avoid it?

If you have low vitamin D, the best way to make sure you are getting enough is to take a dietary supplement. Talk to your ...

Vitamin D3 is necessary for immune health, bone strength, and mental wellness. You can get this important nutrient via food, supplements, or sunlight.

Vitamin D2 is plant-based, while vitamin D3 comes from animal products and sunlight. Depending on your needs, one may be more effective than the other.

Vitamin D intake could reduce cancer mortality in the population by twelve percent - provided the vitamin is taken daily.

To increase your vitamin D intake, you can choose to buy Vitamin D-fortified foods. Fortification or enrichment is the process of adding micronutrients to food like vitamins and minerals.

Confused about how much of a vitamin you should take? Learn how to interpret measurements like Recommended Dietary Allowance or Daily Value.