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

If you’ve been blessed with waves, ringlets or coils, you know the best diffusers for curly hair can be a style-setting game changer. Using a great hair dryer without this crucial attachment can ...

Want every day to be a good hair day? We tested 20 hair dryers to find the best, from gentle diffusers to high-speed and travel-ready models ...

If you have curly or wavy hair and want to blow-dry your hair with as little frizz as possible, a diffuser could be a great tool for you. The conical pronged device attaches to the end of your hair ...

NBC Select independently determines what we cover and recommend. When you click on or buy through our links, we earn a commission. Learn more. Michelle Rostamian Contributing Writer Your collection of ...

Diffusers evenly distribute air through a blow dryer attachment that's usually bowl-shaped, allowing you to work on big chunks of hair at a time. It applies dispersed heat directly to the hair without ...