Skin care routines with active ingredients and fragrances can disrupt sleep quality. How nighttime beauty products interfere ...

You know how important sleep is to your beauty regimen—especially when you look in the mirror after a night of tossing and turning only to see a puffy and droopy-eyed gal with frizzy-hair ...

Sleep wrinkles, which tend to dissipate over time in the young, persist as we age and our skin loses its natural elasticity and extensibility, creating conditions for those slumber creases to settl… ...

Don't sleep in your makeup. It's beauty advice we've heard over and over again. But if we're being honest, we've all dozed off with at least a little foundation on before. After all, how much ...

The right picture shows her after sleeping for six hours for five nights. On average, participants' fine lines and wrinkles increased in number by a 45% after they'd skipped sleep.

Closer to the surface, research shows the rate of skin renewal doubles, collagen production accelerates, and cell damage actually reverses while you sleep, according to Blair Murphy-Rose, M.D., a ...