When it comes to the sunshine vitamin, most of us could use a boost. The variations of vitamin D are all essential nutrients for our bodies, but you may find yourself asking: what’s the difference ...

Medically reviewed by Alex Yampolsky, PharmD Vitamin D2 is plant-based; vitamin D3 comes from sunlight and animal products.Vitamin D3 may be more effective than D2 at raising vitamin D levels and ...

Scientists compared vitamin D2 and D3 supplements in new studies. Results show D3 may boost immunity more than D2.

Vitamin D2 and D3 are the two main forms of vitamin D. Vitamin D2 is present in plants and yeast, while D3 comes from animal sources. Vitamin D is essential for a range of bodily functions such as ...

It is minor, but there is a difference in vitamin D vs. D3. Here, dietitians explain what you need to know, including if one is better for you than the other.

Note: The U.S. Food and Drug Administration (FDA) does not approve supplements for safety or effectiveness. Talk to a healthcare professional about whether a supplement is the right fit for your ...

Discover the benefits of each and whether you should take one over the other. There are few nutrients that've been more in the spotlight than vitamin D. Also called the “sunshine vitamin” (since our ...