The Best Diffuser Hair Dryer For Curly Hair

A diffuser hair dryer is a type of attachment that can be slid on to your hairdryer’s nozzle. Designed for those with curly to wavy hair, the diffuser helps to keep the natural curl pattern intact and minimizes frizz and breakage of your locks while drying them.

There are a variety of diffuser shapes and sizes on the market, with’sock’ and ‘cup’ styles being the most common. Regardless of shape, however, all diffusers should have a wide surface area to allow for even and gentle airflow as well as small holes to avoid too much disruption of your hair’s natural texture and resulting in frizz.

This snazzy diffuser from Bio:Ionic is mega sturdy and premium feeling, which is perfect when diffusing (flimsy ones are the worst) and has a generous surface area with a good number of holes to reduce frizz and over-drying. The prongs are also a great length to reach your roots and the entire unit is adjustable so you can control how much air is flowing through it, depending on your desired results.

Another great option for wavy or curly hair, this one from Bellissima Italia features ceramic technology to provide gentler heat with less damage, as well as a cool shot button that provides a burst of cold air to tighten and set your curls while sealing in moisture. The unique shape of the diffuser allows you to reach hard-to-reach areas like the back and center of your head and is easy to handle while using.