Medically reviewed by Susan Bard, MD Use vitamin C in the morning and retinol at night to avoid skin irritation.Vitamin C protects against photodamage and should be applied before applying ...

All products featured on Glamour are independently selected by Glamour editors. However, when you buy something through our retail links, Condé Nast may earn an affiliate commission. “I usually ...

There's been no better time to be really, really into your skincare routine, with more active ingredients than ever to choose from. (Hyaluronic acid basically being a household term at this point, tbh ...

Maintaining a healthy immune system by eating foods rich in vitamin C could help you prevent getting ill in the first place, ...

Vitamin C is used to brighten the complexion by reducing the production of melanin in the skin. The benefits of using vitamin c serum on our skin are endless, including the fact that it helps produce ...

When it comes to our health, everyone loves a quick fix. Perhaps a vitamin C tablet or glass of orange juice to “boost” your ...

The recommended daily amount of vitamin C for adults is 90 mg. Overloading yourself with vitamin C is unlikely, since our ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." When it comes to skincare products that work, antioxidant serums containing vitamin C reign supreme. But ...

Are you getting enough vitamin C in your daily diet? Vitamin C, also sometimes referred to as L-ascorbic acid, is a vitamin found in foods such as red peppers, oranges, grapefruits, kiwis, broccoli, ...