While there's nothing I love more than leaving the salon with a bouncy voluminous blowout, I unfortunately don't always have ...

There are many different ways to straighten your hair, both temporarily and permanently. Learn about each method and what ...

When you think of Hailee Steinfeld, her pop songs, iconic acting career (Pitch Perfect stans, rise), and enviable relationship with Josh Allen all likely come to mind. But when I, Cosmo’s assistant ...

“I love a ’90s-supermodel-blowout hair reference,” Steinfeld tells Bazaar. Steinfeld says she’s big on air-drying her hair, and on nights when she’s extra tired, it might still be damp ...

Visit a salon, and leave with smoother, shinier, or straighter hair that lasts for weeks. That's the promise made by Brazilian style blowout products. Just one catch-- they can be risky to your ...

Forget visiting the hair salon to get the perfect Jennifer Aniston, Blake Lively or Jennifer Lopez blowout. Instead, some TikTokers have perfected an infallible technique for achieving a silky ...

Hailee Steinfeld is the latest face of Nexxus, and Cosmo chatted with the star about her favorite beauty looks and how she does her own bouncy blowout.