Medically reviewed by Kierra Brown, RD Grapefruits are rich sources of vitamin C. A cup provides about 72 milligrams of vitamin C, which is about 96% of the daily value (DV) of vitamin C for women and ...

During the summer protecting your skin from the sun is crucial, eating vitamin-C-rich foods (or ascorbic acid) is essential for this. Alongside beta-carotene, vitamin C boosts collagen synthesis, ...

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 ...

When it comes to getting enough vitamin C, oranges have reigned supreme as the go-to source. And with 70 milligrams of vitamin C in one medium-size navel orange, per the USDA, one orange is almost all ...

Medically reviewed by Karina Tolentino, RD Most adults need about 75-90 milligrams (mg) of vitamin C per day. Strawberries can provide a large portion of that, coming in at about 42 milligrams of ...