Learn how to use a diffuser the right way for defined curls, less frizz, and more volume. Simple steps that work for all hair ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? Diffusers evenly distribute air through a blow dryer attachment that's usually ...

If you’ve ever spent 45 minutes hover-diffusing only to end up with a frizz halo anyway, you already know exactly what he means. After years of buying (and returning) diffusers, I finally decided to ...