Medically reviewed by Susan Bard, MD Use vitamin C in the morning and retinol at night to avoid skin irritation.Vitamin C ...

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 ...

Few things seem less sexy than vitamins and minerals. Tamper-proof green and yellow bottles and the smelly pills inside aren't the first things most people think of when it comes to looking young and ...

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 ...

Is vitamin C serum or hyaluronic acid better for your skincare routine? If you’re looking to achieve better skin, you should look for two key ingredients when buying skincare products: hyaluronic acid ...