We asked hairstylists and other curly-hair experts how to use a hair diffuser to tame frizzy hair and achieve soft, perfect curls, coils, and waves every time you blow-dry. How big of a difference ...

Select independently determines what we cover and recommend. When you buy through our links, we may earn a commission. Learn more. If you’ve ever owned a hair dryer, there’s a good chance you ...

On straight hair, it can add in a gentle wave, too. Diffusers really are for everyone! Before using the Dyson, I was a diffuser amateur. Like most people, I had played around with diffusers in a ...