Symptoms of a vitamin C deficiency include weakness, bruising, and dry skin. Learn more about the warning signs and how to get more vitamin C in your diet.

Discover essential vitamins and the best foods to get them. From kale to liver, see which superfoods support your immunity, ...

The go-to vitamin when we're under the weather, whether from a virus or a hangover, vitamin C (ascorbic acid) is known as the ...

Vitamin deficiencies aren't always obvious, but your body has ways of signaling that something's off — and those signals can ...

A raw potato contains up to twice as much vitamin C as a baked potato, but they could be dangerous when consumed raw.

Almonds are often touted as a pocket-sized nutrient powerhouse, loaded with healthy fats, protein, fiber, vitamin E, ...

"Many Americans are deficient in vitamin D due to limited sun exposure from indoor lifestyles, sunscreen use and our northern ...

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

Do you feel tired as soon as you wake up in the morning, feel lethargic throughout the day, get irritated over small things, and sometimes your gums bleed while brushing? If the answer to these ...