Vitamin C is definitely the golden goose egg of the skincare world. It can instantly brighten dull skin, diminish and fade dark marks and hyperpigmentation, and boost collagen (which is the secret ...

Us Weekly has affiliate partnerships so we may receive compensation for some links to products and services. We’ve all heard that vitamin C is a must-have in our skincare routine. Just like vitamin C ...

While its reputation is at times dismissed as folklore or the efforts of orange juice marketing campaigns, vitamin C’s ...

Learn which supplement is best for preventing and treating respiratory viruses, how to take them, and side effects to watch ...

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 ...

As winter brings colds and sore throats, one familiar vitamin is quietly proving its value. Vitamin C may not stop infections ...