Do You Really Need a Toner? 5 Face Toners to Consider for Different Skin Types Face toners are required for tightening pores, ...

Just as a golden retriever is one type of dog, retinol is one type of retinoid. “Retinoid” is the umbrella term that describes all of the vitamin-A-derived ingredients we see in skin care, inclusive ...

Susan Bard, MD, is a board-certified general and procedural dermatologist with the American Board of Dermatology and a Fellow of the American College of Mohs Surgery. There are five different skin ...

Learn the warning signs of skin cancer, how it presents on different skin types, and how everyone can prevent it. One in five Americans will face some kind of skin cancer in their lifetime. And it's ...

NBC Selected independently determines what we cover and recommend. When you click on or buy through our links, we earn a commission. Learn more. Deanna Pai Contributing Writer and Editor Retinoids ...