Discover the best dietitian-recommended vitamin C supplements ideal for boosting immunity, supporting skin health, and ...

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

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

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

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

Taking Vitamin C and calcium together improves gut calcium absorption and may also enhance bone and immune system health.

Unlike animals, humans cannot synthesize vitamin C on our own. Therefore, you must get enough of it from foods or supplements to maintain good health. Vitamin C is a water-soluble nutrient with many ...

When consumed in food or drink form, vitamin C can protect your entire body’s cells from damage; when applied topically, research shows it can help prevent signs of aging, hyperpigmentation and cancer ...