Best Hair Dryers, according to real owners

Owners overwhelmingly love the Dyson Supersonic Nural for how fast it dries hair and how much definition and shine the bowl diffuser brings to curls, all while being gentle enough for fine or damage-prone hair. The big drawbacks are the steep price (around $600) and the fact that the smart heat-sensing features switch off when the diffuser is attached, leaving a few owners feeling it's only a marginal upgrade over the standard Supersonic. For most, though, it earns its keep and they have no regrets.

Owners overwhelmingly treat the SpeedStyle as a genuine Dyson alternative at a fraction of the price, praising fast drying, smooth shiny results, and a genuinely useful set of attachments across curly, fine, and thick hair. The most common gripe is that it runs louder than the Dyson. A few also found the diffuser less effective for defined curls and noticed an abrupt drop in airflow between the high and medium settings.

Owners praise the Helios for drying hair fast with a smooth, frizz-free salon finish, though several find it heavy, loud, and too powerful for fine or fragile hair.

Owners overwhelmingly praise the fast, salon-like blow-dry finish and added volume, though a minority get no volume, still need straighteners afterward, or notice hair breakage over time.