Fruits are one of the most natural ways to increase vitamin C intake and support immune health. Learn more about which fruits pack the most vitamin C.

Vitamin C plays a crucial role in the function of immune cells. Individuals with infections tend to have lower levels of vitamin C. However, research has not found conclusive evidence that taking ...

Do you need to take vitamin C supplements, and how much is enough? The answer may depend on your age and overall health. Vitamin C is a water-soluble vitamin with a variety of benefits, but our bodies ...

Vitamins D and C both play important roles in immune health, but will either prevent you from getting sick? Here's what experts want you to know.

Vitamin C supplements can be important for some due to dietary restrictions or a medical condition. There are many options available. Share on Pinterest Vitamin C, or ascorbic acid, is a water-soluble ...

Rachael Link is a registered dietitian and health writer based in San Francisco. She completed her undergraduate degree at the University of Central Missouri and holds a master’s degree from New York ...

Vitamin C has many important jobs in your body, but it’s probably best known for supporting your immune system. Some people wonder if vitamin C is helpful for allergies, which are immune reactions to ...

“Vitamin E is a fat-soluble vitamin, and because of this, it works primarily within the cell membranes of the skin by helping ...

Vitamin C is an incredible antioxidant that can repair free radicals created by the sun and help with environmental damage and aging. Board-certified dermatologist Dr. Naissan O. Wesley says, "Due to ...

The cosmetic industry is full of serums that promise to make your skin glow. Although you get vitamin C from the foods you eat, it probably doesn't end up in your skin. Using vitamin C serum is the ...