The skin is the primary physical barrier against harmful substances in the environment. But there is a significant difference in the protective capacity of the skin across individuals. Knowing the ...

Our skin protects us from everyday mechanical stresses, like friction, cuts, and impacts. A key part of this ...

The four-step 'Dolphin Skin' routine will leave your skin supremely nourished. Learn how to do it and buy the best products. When it’s cold outside, you put on layers to insulate your body, keeping ...

Sifting through all the advice can be confusing. But dermatologists say simpler is better. Credit...Eric Helgas for The New York Times Supported by By Erica Sweeney Q: I’m confused about how to take ...