Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...

Bakuchiol is a wrinkle-fighting skin care ingredient that can cause less irritation, just about everywhere.

Chemical peels have a bad reputation. Conjuring up thoughts of red raw skin, the treatment has television to thank for its dubious image — most famously Sex and the City's Samantha, whose facial gone ...

Add Yahoo as a preferred source to see more of our stories on Google. Chemical peels, a type of skincare treatment once exclusive only to a dermatologist’s office, can now be safely performed at home ...

Retinol can have transformative effects, but for all of this ubiquitous ingredient's unique benefits and glowing reviews, it's perhaps the most misunderstood skincare ingredient of all. Retinol is the ...

You've been there — standing in the skincare aisle, scanning rows of products labeled "retinol," "retinoid" and "retinaldehyde," trying to figure out what the difference actually is. These terms sound ...

Welcome to your retinol and vitamin C masterclass.

I regret to inform you that it's worth every penny.

I love AlumierMD IntelliRET 0.3+ because it's designed to cause as little irritation as possible, which is ideal for newbies ...

Fast-forward to 2021, though, and most dermatologists and facialists attribute their clientele's smooth, glowing skin to chemical peels — and it's fair to say that facials have come a very long way ...