What’s old is new again — it’s true when it comes to fashion and once in a while, beauty products too. You might remember Sun-In from its heyday in the ‘80s and ‘90s — well, spray-in hair lighteners ...

If you’re not able to make it to the hair salon for another few weeks to get your color, no need to worry. You can still get some fabulous highlights — and for less than $15. In fact, you won’t even ...

Why it's worth it: If you didn't experiment with Sun-In in high school like the rest of us, here's the deal: It's a ...

One of the fun benefits of summer (besides warm weather, grilling and spending all your time outside), is that the sun can naturally lighten your hair. Any blonde who's spent time outside knows the ...

If you've ever wondered how to naturally lighten your hair—without using Sun-in—hair experts explain how lemon juice can help. But there's a catch. The Top Hot Tool Mistake You’re Probably Making—And ...

Summer might be your favorite season — but your hair probably isn't a fan. All that surf, sand and sun lead to all sorts of complications, like excessive frizz, dried-out locks or looks that just ...

Do you want that light, summery hair color without going to the salon? In The Know’s Phoebe Zaslav is all about finding the best DIY hacks that will save you a couple of bucks — especially ones that ...