Does Vitamin C Help Support the Immune System?

Learn about why Vitamin C is a star player in immune health, how it supports bone, skin and heart health, and how to get the most out of this essential nutrient.

Using Vitamin C and D to Boost Your Immune System

Get the lowdown on vitamins C and D, two nutrients that play a critical role in immune health.

Best Form of Folate to Take? Folic Acid Awareness Week

Are folic acid supplements and foods enough to maintain your folate levels? Read on!

How Can I Raise My Vitamin D Level Quickly?

Vitamin D is nicknamed "the sunshine vitamin" because our bodies make it in response to sunlight, and it's key to immune health, heart health and more. So what do you do these dark winter days, when the sun sets before dinner time, and you don't have time during the day (or it's too cold) to go outside? Fortunately, there are several easy ways to increase your vitamin D levels--quickly!

What Makes Vitamin K Supplements Special

Vitamin K helps your body make use of calcium—and that’s important for heart and bone health. But where does vitamin K come from?

Vitamin K2 And D3: Should You Take Them Together?

Vitamin D3 and vitamin K2 offer great bone and heart health benefits; combined, they’re even more powerful. Learn more about this dynamic duo.