If there's just one skin care product you apply every single day, it ought to be sunscreen. The lotion-y stuff — recommended by every single dermatologist you'll ever meet — protects your delicate skin from the sun's powerful UVA and UVB rays. That translates into fewer painful sunburns and slows down the aging clock... but more importantly it protects you from developing skin cancer, which currently affects one in every five Americans. With expert insight, we're breaking down the sunscreen basics, so you can shield yourself!

When you're looking for something new to try at home to improve or shake up your skin care routine, you likely ask your friends for advice. While we're sure they have excellent taste, an even better opinion to ask for is a dermatologist's.

Acne is never fun. And it's — if possible — even worse when you're an adult.

Finding a great serum, however, can help pretty much every skin type — even those prone to acne, according to Dr. Craig Kraffert and Today.com. Kraffert says acne prone skin can benefit from concentrated hydration. He also adds that it's important to make your serum selection carefully.

Our daily routines are full of practices that keep us healthy, happy, and fit. What many people don't realize is that applying sunscreen — much like brushing your teeth, or drinking your morning coffee — is an important everyday habit, too.

Even though she's an actress by trade, my mom's never cared much about skin care or beauty. But you know what she does care about? Free stuff. And ever since I started working in beauty, she's taken a much more marked interest in whatever products she can mooch off of me.