Dec 10, 2025 · Learn 15 ways that vitamin D3 supports bone, immune, and heart health. Discover benefits for your skin and mood with expert insights on using D3.

Oct 30, 2025 · The benefits and uses of vitamin D3 include supporting bone and heart health. It also helps maintain your muscle strength and mental well-being.

Mar 21, 2025 · Vitamin D is a nutrient the body needs, along with calcium, to build bones and keep them healthy. The body can absorb calcium only if it has enough vitamin D. Calcium is a major part of …

Oct 25, 2024 · Vitamin D (calciferol) keeps bones strong and supports your immune system. People ages 1 to 70 need 15 mcg (600 IU) per day; people 70+ need 20 mcg (800 IU).

The two forms of vitamin D in supplements are D2 (ergocalciferol) and D3 (cholecalciferol). Both forms increase vitamin D in your blood, but D3 might raise it higher and for longer than D2. Because …

Mar 21, 2025 · Vitamin D3 helps the body absorb calcium and promotes bone health. Experts discuss the benefits, risks, best sources and more. Vitamin D3, a form of vitamin D that we get from certain …

Dec 31, 2025 · Discover vitamin D3 benefits, deficiency symptoms, safe daily dosage, and side effects to support bone, muscle, and immune health without overdoing it.

4 days ago · Find out why vitamin D is essential for strong bones, better immunity, and lasting energy, and how to get enough every day.

May 20, 2013 · Vitamin D has many potential benefits. It may reduce the risk of certain diseases, help improve mood reduce depression symptoms, and help with weight management.

Oct 13, 2025 · Research has linked vitamin D to a number of health benefits, noting that it may improve or prevent issues ranging from seasonal depression to heart disease and cancer. Although research …