Is a Dyson hair dryer worth it? We tested hair dryers from popular brands, including Babyliss, GHD, Shark and more, to see whether it's really worth paying more than £300 for a Dyson or whether ...

2.8” BRUSH: Styles all hair types and lengths, its wide surface area is great for long hair. SALON-STYLE BLOWOUTS: Get shine, tons of volume and a smooth finish, plus create soft waves and body.