Vitamin C is an essential nutrient that has many functions in your body. Unlike most animals, humans can’t make vitamin C. You need to get vitamin C in your diet through foods like citrus fruits, bell ...

Airborne and Emergen-C are popular nutritional supplements. They both contain high levels of vitamin C, as well as other nutrients. The products claim to boost your immune system. However, you may be ...

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

Vitamin C might be one of the buzziest ingredients in skincare, but when it comes to daily supplementation, most of us don’t bother, assuming we’re getting enough from our varied and balanced diets.

The one ingredient that everyone could benefit from adding to their skincare regimen? Why that would be vitamin C, of course. It's the ultimate multitasker because it treats existing damage (i.e., ...