Really, there are few things better in life than summer dresses. They've got it all: they're comfortable, they help keep you cool, and most importantly of all? They can be cute, stylish, sexy, or all of the above. There's something out there for everyone, whether you're going for the trendy boho aesthetic for a beach shindig, or cocktail party glam. Seriously, from the sexist summer dresses to the most practical travel clothes, there's nothing they can't tackle.

With products as far as the eye can see (or mouse can scroll), there's -- obvi -- no shortage of options to shop from at Sephora. But amidst all of this beauty bounty, there are a handful of standouts that continuously sell out. We're talking items that are gone almost as soon as they hit store shelves or the website, the favorites that Sephora shoppers just can't get enough of. Case in point: The 13 best-sellers featured here consistently sell out within 10 hours anytime they're restocked online.

Shiny strands, dewy skin, popping cheekbones and now, glossy lids. They're gorgeous, ethereal and, let's be honest, a pain in the ass to pull off. You can thank New York Fashion Week (well, and Kylie Jenner) for popularizing eye gloss. After watching models strut the runways in lacquered lids, Kylie recreated the glazed lid look, the beauty world went berserk, and the oh-so-Instagrammable look has stuck ever since. And we're not mad about it.

Nothing ushers us into summer like a bright and beaming manicure. And this summer, nail colors are more spirited than ever. Say goodbye to spring's gentle pastels and the dark, brooding colors of winter -- unlike your typical summertime palette, nail colors this year are taking on a newer, friskier personality.

Beauty routines should be as restorative and fun as they are necessary — after all, there's a deep satisfaction in selecting a lipstick to pull together your look or patting in your beloved serums at the end of a long day. Even the not-so-glamorous process of using a nose strip to clear out your pores can be oddly satisfying, if just slightly off-putting.