Ascorbic acid, the scientific name for vitamin C, supports immune function. Eating ascorbic acid-rich foods helps your immune system work properly.

New research reveals eating vitamin C-rich foods like kiwi may boost skin density by 50% and improve collagen production ...

Medically reviewed by Paria Sanaty Zadeh, PharmD Vitamin C can increase the absorption of iron, an essential mineral. Vitamin ...

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

Vitamin C doesn’t just belong in skincare products—it works even better when you eat it. Scientists discovered that vitamin C ...

Bell peppers, kale, broccoli and other produce are naturally high in vitamin c. Sure you can take vitamin C in pill or powdered form, but why not go straight to the source with fresh fruits and ...

It's true that vitamin C can give your immune system a boost, but when it comes to treating or preventing colds, things get a ...

Vitamin C toxicity is rare, but daily doses over 2,000 milligrams may cause unpleasant side effects like digestive issues, headache, and skin flushing.