popular flat irons
Best Buy customers often prefer the following products when searching for popular flat irons.
Flat irons are a popular styling tool, and with good reason. They're easy to use, they work well on all types of hair, and they can help you achieve all sorts of looks. Browse the top-ranked list of popular flat irons below along with associated reviews and opinions.
Dyson - Corrale Hair Straightener - Fuchsia/Nickel
Model: 408025-01SKU: 6496495Top comment"I can’t say enough good things about this flat iron....Love this flat iron!!! Hoping it last for years!!!"
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The new limited gift edition Dyson Corrale hair straightener in fuchsia and nickel, with Dyson-designed Prussian blue presentation case and heat-resistant travel pouch. The only straightener with flexing plates that shape to gather hair. Use corded or cord-free. Flexing manganese copper alloy plates shape around your hair. This extra control allows you to create the same style but with less heat - and half the damage. The most awarded hair straightener of 2021.*Top comment"I can’t say enough good things about this flat iron....Love this flat iron!!! Hoping it last for years!!!"
See all customer reviewsSee all Flat Irons & Hair StraightenersProduct Description
The new limited gift edition Dyson Corrale hair straightener in fuchsia and nickel, with Dyson-designed Prussian blue presentation case and heat-resistant travel pouch. The only straightener with flexing plates that shape to gather hair. Use corded or cord-free. Flexing manganese copper alloy plates shape around your hair. This extra control allows you to create the same style but with less heat - and half the damage. The most awarded hair straightener of 2021.*See all Flat Irons & Hair StraightenersYour price for this item is $499.99
T3 - Smooth ID 1” Smart Flat Iron with Touch Interface - White & Rose Gold
Model: 77534SKU: 6521127Top comment"[This review was collected as part of a promotion.] This flat iron makes your hair look beautiful, had me feeling chic and fabulous. ...I received this flat iron complimentary from the brand. I have tried and used a various number of flat irons in last few years but nothing compares to the result this product gives. "
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Tailor your heat for smooth, shiny results and less damage. Introducing the first-of-its-kind professional flat iron that delivers styling personalization like never before. Smooth ID uses advanced T3 Heat ID Technology to reimagine your styling experience. A smart-touch interface and 9 heat settings automatically adjust to your unique profile, based on hair texture, length and color treatments. Eliminate the guesswork with personalized heat that delivers smooth, shiny results. Engineered with T3 Rapid HeatIQ Technology, Smooth ID ensures advanced heat precision for frizz-free, one-pass results. CeraGloss ceramic plates smooth the hair cuticle and lock in shine, while an ion generator infuses millions of frizz-smoothing negative ions. Use the Refresh Mode for second-day retouches with less heat exposure to help protect your hair. Designed with ThermaTouch insulation technology for superior grip comfort so you can style with confidence.Top comment"[This review was collected as part of a promotion.] This flat iron makes your hair look beautiful, had me feeling chic and fabulous. ...I received this flat iron complimentary from the brand. I have tried and used a various number of flat irons in last few years but nothing compares to the result this product gives. "
See all customer reviewsSee all Flat Irons & Hair StraightenersProduct Description
Tailor your heat for smooth, shiny results and less damage. Introducing the first-of-its-kind professional flat iron that delivers styling personalization like never before. Smooth ID uses advanced T3 Heat ID Technology to reimagine your styling experience. A smart-touch interface and 9 heat settings automatically adjust to your unique profile, based on hair texture, length and color treatments. Eliminate the guesswork with personalized heat that delivers smooth, shiny results. Engineered with T3 Rapid HeatIQ Technology, Smooth ID ensures advanced heat precision for frizz-free, one-pass results. CeraGloss ceramic plates smooth the hair cuticle and lock in shine, while an ion generator infuses millions of frizz-smoothing negative ions. Use the Refresh Mode for second-day retouches with less heat exposure to help protect your hair. Designed with ThermaTouch insulation technology for superior grip comfort so you can style with confidence.See all Flat Irons & Hair StraightenersYour price for this item is $249.00
Dyson - Corrale Hair Straightener - Copper/Nickel
Model: 413125-01SKU: 6530352Top comment"Oh, and of course, the little tab you can use to make your iron flight compliant remains so for most places you may fly to you can take your iron along for the trip. ...I love the overall apperance of this flat iron. It is sleek, modern, and sexy. The color is absolutely gorgeous and just screams luxury! "
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The Dyson Corrale Straightener, now with a new Travel charging dock that folds to stow in your bag for an easier charging solution at home or on the go. The only straightener with flexing plates that shape around your hair, gathering it neatly together on each pass. This extra control means you can achieve the same style but with less heat, and therefore half the damage¹. It also means enhanced styling, for reduced frizz and fewer flyaways². The Dyson Corrale Straightener can be used corded, or cord-free to provide extra versatility and freedom while styling. Before using, charge your straightener to 100% to maximize performance.Top comment"Oh, and of course, the little tab you can use to make your iron flight compliant remains so for most places you may fly to you can take your iron along for the trip. ...I love the overall apperance of this flat iron. It is sleek, modern, and sexy. The color is absolutely gorgeous and just screams luxury! "
See all customer reviewsSee all Flat Irons & Hair StraightenersProduct Description
The Dyson Corrale Straightener, now with a new Travel charging dock that folds to stow in your bag for an easier charging solution at home or on the go. The only straightener with flexing plates that shape around your hair, gathering it neatly together on each pass. This extra control means you can achieve the same style but with less heat, and therefore half the damage¹. It also means enhanced styling, for reduced frizz and fewer flyaways². The Dyson Corrale Straightener can be used corded, or cord-free to provide extra versatility and freedom while styling. Before using, charge your straightener to 100% to maximize performance.See all Flat Irons & Hair StraightenersYour price for this item is $499.99
Dyson - Corrale Hair Straightener - Copper/Nickel
Model: 389404-01SKU: 6504639Top comment"Dyson flat iron...Durable product. Love my flat iron and the color....Dyson Flat Iron...Excellent… Worth it!!! Best Flat Iron I’ve ever used!!!"
See all customer reviewsSee all Flat Irons & Hair StraightenersProduct Description
The Dyson Corrale Straightener is the only straightener with flexing plates that shape around your hair, gathering it neatly together on each pass. This extra control means you can achieve the same style but with less heat, and therefore half the damage.* It also means enhanced styling, for reduced frizz and fewer fly-aways.** The Dyson Corrale Straightener can be used corded, or cord-free to provide extra versatility and freedom while styling. Before using, charge your straightener to 100% to maximize performance.Top comment"Dyson flat iron...Durable product. Love my flat iron and the color....Dyson Flat Iron...Excellent… Worth it!!! Best Flat Iron I’ve ever used!!!"
See all customer reviewsSee all Flat Irons & Hair StraightenersProduct Description
The Dyson Corrale Straightener is the only straightener with flexing plates that shape around your hair, gathering it neatly together on each pass. This extra control means you can achieve the same style but with less heat, and therefore half the damage.* It also means enhanced styling, for reduced frizz and fewer fly-aways.** The Dyson Corrale Straightener can be used corded, or cord-free to provide extra versatility and freedom while styling. Before using, charge your straightener to 100% to maximize performance.See all Flat Irons & Hair Straighteners
Dyson - Corrale Hair Straightener - Vinca Blue/Rosé
Model: 426142-01SKU: 6514440Top comment"It has me questioning the durability of these products. As far as the actual flat iron she absolutely loves it. When the old one broke and she had to go back to her old flat iron she hated it. ...Pros: lesser hairfall and breakage, cordless Cons: It is heavier than other hair iron"
See all customer reviewsSee all Flat Irons & Hair StraightenersProduct Description
The Dyson Corrale Straightener is the only straightener with flexing plates that shape around your hair, gathering it neatly together on each pass. This extra control means you can achieve the same style but with less heat, and therefore half the damage¹. It also means enhanced styling, for reduced frizz and fewer flyaways². The Dyson Corrale Straightener can be used corded, or cord-free to provide extra versatility and freedom while styling. Before using, charge your straightener to 100% to maximize performance.Top comment"It has me questioning the durability of these products. As far as the actual flat iron she absolutely loves it. When the old one broke and she had to go back to her old flat iron she hated it. ...Pros: lesser hairfall and breakage, cordless Cons: It is heavier than other hair iron"
See all customer reviewsSee all Flat Irons & Hair StraightenersProduct Description
The Dyson Corrale Straightener is the only straightener with flexing plates that shape around your hair, gathering it neatly together on each pass. This extra control means you can achieve the same style but with less heat, and therefore half the damage¹. It also means enhanced styling, for reduced frizz and fewer flyaways². The Dyson Corrale Straightener can be used corded, or cord-free to provide extra versatility and freedom while styling. Before using, charge your straightener to 100% to maximize performance.See all Flat Irons & Hair StraightenersYour price for this item is $499.99
T3 - Lucea 1” Professional Straightening & Styling Iron - White & Rose Gold
Model: 76520SKU: 6523373Top comment"Lucea Flat Iron...It doesn’t pull my hair like other irons, and it heats up instantly!...i replaced my old T3 flat iron with the new Lucea. To my estimation, T3's are the absolute best flat irons I have ever used. "
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Precise heat, personalized. Featuring 9 unique heat settings optimized for every hair type, the T3 Lucea 1” professional flat iron delivers smooth, shiny results in a single pass. Powered by Rapid HeatIQ Technology, a smart microchip actively monitors heat fluctuations for temperature consistency from start to finish, while T3 CeraSync heaters synchronize heat across both plates for fast, one-pass styling and minimized heat exposure. Designed with CeraGloss ceramic plates and a StyleEdge design for a snag-free glide, it’s never been easier to create smooth, sleek styles or beautiful curls and waves. Innovative ThermaTouch insulation technology offers superior grip comfort so you can style with confidence. Longer plates and a PrecisionControl hinge ensure fast styling with greater control. Less frizz. Less damage. More style.Top comment"Lucea Flat Iron...It doesn’t pull my hair like other irons, and it heats up instantly!...i replaced my old T3 flat iron with the new Lucea. To my estimation, T3's are the absolute best flat irons I have ever used. "
See all customer reviewsSee all Flat Irons & Hair StraightenersProduct Description
Precise heat, personalized. Featuring 9 unique heat settings optimized for every hair type, the T3 Lucea 1” professional flat iron delivers smooth, shiny results in a single pass. Powered by Rapid HeatIQ Technology, a smart microchip actively monitors heat fluctuations for temperature consistency from start to finish, while T3 CeraSync heaters synchronize heat across both plates for fast, one-pass styling and minimized heat exposure. Designed with CeraGloss ceramic plates and a StyleEdge design for a snag-free glide, it’s never been easier to create smooth, sleek styles or beautiful curls and waves. Innovative ThermaTouch insulation technology offers superior grip comfort so you can style with confidence. Longer plates and a PrecisionControl hinge ensure fast styling with greater control. Less frizz. Less damage. More style.See all Flat Irons & Hair StraightenersYour price for this item is $169.99
T3 - Lucea 1.5” Professional Straightening & Styling Iron - White & Rose Gold
Model: 77530SKU: 6523369Top comment"Gifted by T3 micro. This flat iron has quickly become my most favorite flat iron I’ve ever used. ...Chic Straightening & Styling Iron...The T3 Lucea 1.5" Professional Straightening & Styling Iron has nine heat settings and ceramic plates. The overall look and design of the tool are very chic, and my hair is less frizzy and more straight after using it."
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Thick, coarse hair—meet the Lucea 1.5”. Equipped with 50% wider plates* and T3 Rapid HeatIQ Technology, the T3 Lucea 1.5” professional flat iron straightens or styles long, thick or coarse hair in a single pass. Monitored by a smart microchip, a range of 9 digital heat settings provide the optimal temperature for hair that needs a little extra love, while T3 CeraSync heaters synchronize heat across both plates for fast, one-pass styling without exposing hair to unnecessary heat. Wider CeraGloss ceramic plates cover more area for shiny, frizz-free results in less time, and a StyleEdge design offers a snag-free glide for sleek, straight looks or beautiful curls and waves. Innovative ThermaTouch insulation technology offers superior grip comfort so you can style with confidence. Longer plates** and a PrecisionControl hinge ensure fast styling with greater control. * Wider than T3 Lucea 1” ** Longer than T3 SinglePass XTop comment"Gifted by T3 micro. This flat iron has quickly become my most favorite flat iron I’ve ever used. ...Chic Straightening & Styling Iron...The T3 Lucea 1.5" Professional Straightening & Styling Iron has nine heat settings and ceramic plates. The overall look and design of the tool are very chic, and my hair is less frizzy and more straight after using it."
See all customer reviewsSee all Flat Irons & Hair StraightenersProduct Description
Thick, coarse hair—meet the Lucea 1.5”. Equipped with 50% wider plates* and T3 Rapid HeatIQ Technology, the T3 Lucea 1.5” professional flat iron straightens or styles long, thick or coarse hair in a single pass. Monitored by a smart microchip, a range of 9 digital heat settings provide the optimal temperature for hair that needs a little extra love, while T3 CeraSync heaters synchronize heat across both plates for fast, one-pass styling without exposing hair to unnecessary heat. Wider CeraGloss ceramic plates cover more area for shiny, frizz-free results in less time, and a StyleEdge design offers a snag-free glide for sleek, straight looks or beautiful curls and waves. Innovative ThermaTouch insulation technology offers superior grip comfort so you can style with confidence. Longer plates** and a PrecisionControl hinge ensure fast styling with greater control. * Wider than T3 Lucea 1” ** Longer than T3 SinglePass XSee all Flat Irons & Hair StraightenersYour price for this item is $189.99
Conair - Cordless Petite 3/4" Ceramic Flat Iron - Blue/Rose Gold
Model: CR310SKU: 6426918Top comment"Amazing little flat iron!...The Unbound Petite from Conair cordless ceramic flat iron is a perfect iron for traveling or on the go. ...[This review was collected as part of a promotion.] This petite flat iron is absolutely the best. It flat iron my whole hair very good. "
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Petite yet powerful, this cord-free flat iron gives you salon-worthy straight styles at home or on the go. The ceramic-coated plates glide through your hair for polished, professional results. Cordless operation gives you the freedom of beauty in motion. Just close the plates on your hair, glide, and release to smooth and shine. Or wrap and glide to change up your look with textured waves. Perfect for touch-ups in a pinch, this versatile styling essential offers up to 20 minutes of cordless runtime, charges quickly with a USB cable (included), and comes with a heat-resistant pouch for convenient storage.Top comment"Amazing little flat iron!...The Unbound Petite from Conair cordless ceramic flat iron is a perfect iron for traveling or on the go. ...[This review was collected as part of a promotion.] This petite flat iron is absolutely the best. It flat iron my whole hair very good. "
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Petite yet powerful, this cord-free flat iron gives you salon-worthy straight styles at home or on the go. The ceramic-coated plates glide through your hair for polished, professional results. Cordless operation gives you the freedom of beauty in motion. Just close the plates on your hair, glide, and release to smooth and shine. Or wrap and glide to change up your look with textured waves. Perfect for touch-ups in a pinch, this versatile styling essential offers up to 20 minutes of cordless runtime, charges quickly with a USB cable (included), and comes with a heat-resistant pouch for convenient storage.See all Curling IronsYour price for this item is $15.99The regular price is $29.99
T3 - Edge Heated Smoothing & Straightening Brush for Styling - Metallic Graphite
Model: 77582SKU: 6523366Top comment"I have wavy hair so it’s hard for me to get it straight in one shot without using a flat iron. I didn’t even have to pull my flat iron out! ...No longer need the flat iron!...Love how simple and easy these is to use and keeps the volume where the flat iron doesn't!"
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Polish strands and smooth frizz with the stroke of a brush. The T3 Edge ceramic heated brush features high-performing Rapid HeatIQ Technology and an innovative PrecisionEdge Design for superior styling control and unparalleled styling versatility. Featured in a metallic Graphite color with a stunning satin finish, this Allure Best of Beauty winner is the ultimate all-in-one styling tool. Featuring tufted bristles for optimal tension and an extended heated surface for easily reaching roots and creating bends, the T3 Edge will take you from sleek and smooth to sky-high volume to carefree waves in just one pass. Powered by T3 Rapid HeatIQ Technology--a smart microchip and high-performance ceramic heaters combine to deliver even and consistent heat from edge to edge, while a negative ion generator produces 10mm negative ions per second for smooth, shiny, frizz-free results that last. Three digitally controlled heat settings provide personalized heat for a range of hair types and textures, and custom-designed CeraGloss ceramic teeth glide easily through hair for seamless styling. Discover smooth, sleek results—with an edge.Top comment"I have wavy hair so it’s hard for me to get it straight in one shot without using a flat iron. I didn’t even have to pull my flat iron out! ...No longer need the flat iron!...Love how simple and easy these is to use and keeps the volume where the flat iron doesn't!"
See all customer reviewsSee all Flat Irons & Hair StraightenersProduct Description
Polish strands and smooth frizz with the stroke of a brush. The T3 Edge ceramic heated brush features high-performing Rapid HeatIQ Technology and an innovative PrecisionEdge Design for superior styling control and unparalleled styling versatility. Featured in a metallic Graphite color with a stunning satin finish, this Allure Best of Beauty winner is the ultimate all-in-one styling tool. Featuring tufted bristles for optimal tension and an extended heated surface for easily reaching roots and creating bends, the T3 Edge will take you from sleek and smooth to sky-high volume to carefree waves in just one pass. Powered by T3 Rapid HeatIQ Technology--a smart microchip and high-performance ceramic heaters combine to deliver even and consistent heat from edge to edge, while a negative ion generator produces 10mm negative ions per second for smooth, shiny, frizz-free results that last. Three digitally controlled heat settings provide personalized heat for a range of hair types and textures, and custom-designed CeraGloss ceramic teeth glide easily through hair for seamless styling. Discover smooth, sleek results—with an edge.See all Flat Irons & Hair StraightenersYour price for this item is $149.99
Dyson - Corrale Hair Straightener - Black Nickel/Fuchsia
Model: 322851-01SKU: 6401370Top comment"I love this flat iron it’s easy to use and not too heavy! And it doesn’t damage my hair like other flat irons....Hate the price but LOVE how the iron works...My hair has stopped breaking. Contrary to other flat irons you really do not need to squeeze the hair tight AT ALL for the flat iron to straighten it properly. "
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The Dyson Corrale straightener is the only straightener with copper flexing plates that shape around your hair, gathering it neatly together on each pass. This extra control means you can achieve the same style but with less heat – and therefore half the damage¹. It also means enhanced styling, for reduced frizz and fewer flyaways². The plates are made of manganese copper, selected for its flexibility, strength and thermal conduction. The Dyson Corrale straightener can be used corded, or cord-free to provide extra versatility and freedom while styling. ¹Thermal damage measured by hair strength, when creating an equivalent hair style. Tested on Corrale with flexing plates vs Corrale with solid plates ²Direct image analysis vs untreated hair. ³Exact run time may vary based on hair type and styling technique.Top comment"I love this flat iron it’s easy to use and not too heavy! And it doesn’t damage my hair like other flat irons....Hate the price but LOVE how the iron works...My hair has stopped breaking. Contrary to other flat irons you really do not need to squeeze the hair tight AT ALL for the flat iron to straighten it properly. "
See all customer reviewsSee all Flat Irons & Hair StraightenersProduct Description
The Dyson Corrale straightener is the only straightener with copper flexing plates that shape around your hair, gathering it neatly together on each pass. This extra control means you can achieve the same style but with less heat – and therefore half the damage¹. It also means enhanced styling, for reduced frizz and fewer flyaways². The plates are made of manganese copper, selected for its flexibility, strength and thermal conduction. The Dyson Corrale straightener can be used corded, or cord-free to provide extra versatility and freedom while styling. ¹Thermal damage measured by hair strength, when creating an equivalent hair style. Tested on Corrale with flexing plates vs Corrale with solid plates ²Direct image analysis vs untreated hair. ³Exact run time may vary based on hair type and styling technique.See all Flat Irons & Hair StraightenersYour price for this item is $499.99
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