Dyson prides itself on its flexible copper plates that claim to give you 50 percent less breakage, less frizz and fewer flyaways. Its intelligent heat control sensor system also regulates the temperature of the plates to maintain an even heat. You also get 30 minutes of cordless use on a single 70-minute charge, and the OLED screen clearly displays battery level so you know when you’re near to running out of juice. I’ve had GHDs, Cloudnines and nothing has a patch on these,'' the delighted shopper said in her post. Katie particularly liked the fact that the mineral-infused wide ceramic plates glided over hair smoothly, without any snagging. The plates are, in fact, designed to be ‘floating’ plates– rather than clamp down on your hair, for a more seamless feel when straightening. What we like most about this design is how accurately you can tailor the heat settings from 140 to 235°C. These are clearly marked on the handle, with buttons hidden discreetly on the side that make it easy to raise or lower the temperature. The straightening plates are designed in such a way that you get two passes as you straighten your hair in one stroke – with the first plate designed to straighten and the second plate designed to ‘reinforce’ the results. We found that this meant fewer passes needed to reach a frizz-free straighten. DUAL PLATE: The first plate straightens, while the second reinforces – for sleeker, straighter, healthier-looking results.

COPPER CERAMIC TECHNOLOGY: Superior even heat transfer and faster styling. One pass, two times faster straightening.Dare to be a new kind of bold with Revlon Hair Tools and take your hair where it's never been before. We asked celebrity hair stylist Katie Allan, founder of MayFive Hair, to trial a range of the latest hair straighteners in her London salon. Katie has styled hair for the BAFTAS and London Fashion Week and regularly appears on ITV’s This Morning. Her client list includes actor Gemma Chan and presenters Mel Giedroyc and Alex Jones, to name a few.

Floating Ceramic Plates: Advanced Copper Ceramic Technology for a superior and even heat transfer, resulting in faster styling and an ultra-smooth glide all in one pass. DOUBLE STRAIGHT: Four ½” plates for 75% faster results with only one pass resulting in less damage. The perfect combo for silky smooth results and less frizz. One of those raving about it was shopper Sarah Erwin, from Antrim, Northern Irelend, who had nabbed it from Farmfoods.One glide for double the straightening power: 2 passes in 1. It all comes down to fewer passes for sleeker, straighter hair with less damage Revlon Double Straight (Dual Plate design, Advanced Copper Ceramic Technology, LED display, Smart Heat Memory System, 10 Heat Settings up to 235°C)