Our quick take

Dyson Supersonic hair dryer - 5.0 / 5

Innovative design

  • 110,000rpm Three heat settings Three speed settings

Excellent attachments

  • Five attachments included Flyaway Wide-tooth comb Diffuser

Drying hair performance

  • Different heads for different hairs Microprocessor monitors heat Promises quicker drying times

To recap

At £300, this is - and continues to be - the most expensive hair dryer on the market even years after its initial launch. It’s an amazing bit of kit though and while it won’t be a justifiable purchase for many, if you’re on the fence, it is definitely worth it.