A hydrating serum goes above and beyond your average moisturizer. We had 10 CNN Underscored staffers test a bunch to find ...

When it debuted in 1985, Clarins Double Serum was a true first ... and the most recent release taps into a whole new area of science. “The serum was not only developed based on research on ...

Supplements, skincare, hair care, makeup, sun protection – we've got it all covered in Glossy Picks this week. Here are 16 of ...

When I first wrote about the Clarins Double Serum I'd been testing it for five ... religiously to be sure I could credit it with my new found glow. It's been a year - and I'm still going strong.