If you want to shop the way that millions of others do, shop at iHerb – a treasure trove of vitamins, supplements, and so ...

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

Learn how vitamin D supplements may affect your blood pressure, who may benefit most, and how much to take safely—especially ...

Vitamin D supplements are generally in your system after 4 to 12 weeks. Learn more about the importance of consistent ...

New research suggests that getting enough vitamin D may help slow your biological clock. Here’s a closer look at the study, ...

Sustainably harvested from above-sea coral beds, coral calcium contains 72 vital trace minerals that further support overall ...

Another key difference between the two forms of vitamin D is their source. “Vitamin D2 is usually produced by plants when ...

Discover why you can still have vitamin D deficiency despite spending time in the sun and learn how to actually boost your levels effectively.

What Is Vitamin D3? Vitamin D3, also called cholecalciferol, is the form of Vitamin D that your body makes naturally when your skin is exposed to the sun, specifically ultraviolet B (UVB) rays.

Country Life Vitamins has launched a new highly absorbable Vegan Vitamin D3+K2. The company noted that recent research suggests combining vitamin D3 and K2 may support cardiovascular and bone ...

Vitamin D3 also interacts with cellular signaling pathways, including inhibition of NF-κB and activation of the PI3K/Akt pathway, both implicated in inflammation and aging. Furthermore, vitamin D may ...

The Best Time to Take Vitamin D for Maximum Absorption, According to Health Experts A doctor and dietitian break down what to consider as you choose when to take your dose.