Do hair growth hats work? Shop the best expert-approved and editor-tested hair growth hats and other hair growth products ...

One editor tests out TikTok's heatless hair hack using a pair of underwear. See a tutorial and read the review here.

Months after revealing that he got Botox on his 43rd birthday in August, Tarek El Moussa shared more about what cosmetic ...

I got a princess bob haircut, shedding my security blanket of long blond hair, and felt even more like myself afterward. See ...

If you’ve received a bad haircut, the best thing you can do is add products to your routine that will strengthen, hydrate, ...

An InStyle editor swears by Vegamour’s HYDR-8 Leave-In Conditioner to restore and strengthen her dry, damaged strands. It’s ...

A thick, chunky headband can take any hair look from 0 to 100 with literally zero effort. They make a bold statement and can ...

One writer shares the dramatic impact of ADHD on her daily life—from hair washing to dental health—and how she's learned to cope with it ...

A woman went viral on TikTok after venting about the rules a hair salon in Texas enforces when doing a silk press on natural ...

According to Finnigan, thin hair tends to appear flat and lacking in volume, in which case she recommends using a ...

Everything you need to know about Cécred's entry into Ulta—plus one Cosmo editor's comprehensive review of the line.

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