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Best Buy customers often prefer the following products when searching for "1"" flat iron".

Browse the top-ranked list of "1"" flat iron" below along with associated reviews and opinions.

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  1. T3 - SinglePass StyleMax Professional 1" Flat Iron - White & Rose Gold - Angle_Zoom
    Top comment

    "This was gifted by T3 . It’s The best flat iron I have ever used! I primarily use flat irons to curl my fine thin hair ! ...I love this flat iron! I was looking for a 1” flat iron and decided on this one after trying a few others. ...The best flat iron I have ever used...Great Flat Iron"

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    Product Description

    Meet your perfect heat match. The T3 SinglePass StyleMax professional ceramic flat iron automatically customizes heat to your hair texture and styling goals for fast styling and a smooth, shiny finish with less damage.* Just input your hair texture, and T3 StyleMax technology will match you with one of nine precise heat settings. Start styling for a smooth, sleek look, or tap Curl Mode to optimize your temperature for beautiful, bouncy curls and waves. After your custom setting is locked in, Digital T3 SinglePass technology powers a smart microchip to keep temperature fluctuations in check. T3 CeraSync heaters deliver heat that's 2x more consistent** for one-pass styling with minimized heat exposure. And CeraGloss ceramic plates glide effortlessly, leaving hair smooth and super-shiny. Up the style. Drop the damage. Other features include: Manual Mode; ThermaTouch Technology; Auto world voltage; 9 ft. Cord with Cord Wrap; 2-Year Warranty.
    See all Flat Irons & Hair Straighteners
    Top comment

    "This was gifted by T3 . It’s The best flat iron I have ever used! I primarily use flat irons to curl my fine thin hair ! ...I love this flat iron! I was looking for a 1” flat iron and decided on this one after trying a few others. ...The best flat iron I have ever used...Great Flat Iron"

    See all customer reviews

    Product Description

    Meet your perfect heat match. The T3 SinglePass StyleMax professional ceramic flat iron automatically customizes heat to your hair texture and styling goals for fast styling and a smooth, shiny finish with less damage.* Just input your hair texture, and T3 StyleMax technology will match you with one of nine precise heat settings. Start styling for a smooth, sleek look, or tap Curl Mode to optimize your temperature for beautiful, bouncy curls and waves. After your custom setting is locked in, Digital T3 SinglePass technology powers a smart microchip to keep temperature fluctuations in check. T3 CeraSync heaters deliver heat that's 2x more consistent** for one-pass styling with minimized heat exposure. And CeraGloss ceramic plates glide effortlessly, leaving hair smooth and super-shiny. Up the style. Drop the damage. Other features include: Manual Mode; ThermaTouch Technology; Auto world voltage; 9 ft. Cord with Cord Wrap; 2-Year Warranty.
    See all Flat Irons & Hair Straighteners
    See all Flat Irons & Hair Straighteners
  2. Conair - Double Ceramic 1" Flat iron - Rose Gold - Angle_Zoom
    Top comment

    "This is the best flat iron I've ever owned. Works great on Black hair. ...I would definitely recommend this flat iron. This is the best flat iron that I've ever had"

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    Product Description

    Double Ceramic 1" Flat iron
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    Top comment

    "This is the best flat iron I've ever owned. Works great on Black hair. ...I would definitely recommend this flat iron. This is the best flat iron that I've ever had"

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    Product Description

    Double Ceramic 1" Flat iron
    See all Flat Irons & Hair Straighteners
    See all Flat Irons & Hair Straighteners
  3. Conair - InfinityPRO 1 1/4" Tourmaline Ceramic Flat Iron - Tourmaline - Angle_Zoom

    Product Description

    Smooth and shine. Straighten or curl. Get polished, professional results. Do it all, quickly and easily, with the InfinitiPRO by Conair 1¼" Tourmaline Ceramic Flat Iron. Designed with a floating plate that adjusts to your hair's texture, this styling essential features ionic technology to reduce frizz and give you shiny, manageable results with just one pass. The true ceramic heater heats up in 30 seconds and generates consistent heat for a flawless finish as soon as it reaches a stabilized temperature. The temperature select buttons and digital LED display make it easy to customize heat for your hair type. Choose from 5 heat settings up to 455°F. With such a wide range of heat options, there's a setting for every hair type and texture.
    See all Flat Irons & Hair Straighteners

    Product Description

    Smooth and shine. Straighten or curl. Get polished, professional results. Do it all, quickly and easily, with the InfinitiPRO by Conair 1¼" Tourmaline Ceramic Flat Iron. Designed with a floating plate that adjusts to your hair's texture, this styling essential features ionic technology to reduce frizz and give you shiny, manageable results with just one pass. The true ceramic heater heats up in 30 seconds and generates consistent heat for a flawless finish as soon as it reaches a stabilized temperature. The temperature select buttons and digital LED display make it easy to customize heat for your hair type. Choose from 5 heat settings up to 455°F. With such a wide range of heat options, there's a setting for every hair type and texture.
    See all Flat Irons & Hair Straighteners
    See all Flat Irons & Hair Straighteners
  4. Conair - InfinityPRO 1" QuadAir Ceramic Flat Iron - White - Angle_Zoom

    Product Description

    Straighten hair with ultra-high heat, then set your look in place with cool air from the InfinitiPRO by Conair QuadAir Flat Iron. This innovative styler smooths with four ½-inch plates and high, even heat that reaches 410°F in 30 seconds. Hair glides effortlessly between the titanium ceramic-coated plates, leaving it smooth and shiny with styles that last longer. Variable heat settings are customized to straighten all hair types, and a unique cool air system flows cool air up through the vented titanium barrel for looks that last. The system instantly cools hair to set your style and protect against heat damage. With a rapid 30-second heat-up, you can start styling hair immediately. Choose from 5 temperature settings — 265°F, 300°F, 340°F, 375°F, or 410°F — to create sleek, straight hair in a single pass. Adding cool air is optional. Simply press the FAN ON/OFF button to style with or without it. And style with peace of mind knowing there’s an automatic safety shutoff. The QuadAir Flat Iron makes it easy to straighten and style all types of hair with long-lasting satiny-smooth results. Fast, high, even heat, glide-over plates, and a burst of cool air give you the power to style!
    See all Flat Irons & Hair Straighteners

    Product Description

    Straighten hair with ultra-high heat, then set your look in place with cool air from the InfinitiPRO by Conair QuadAir Flat Iron. This innovative styler smooths with four ½-inch plates and high, even heat that reaches 410°F in 30 seconds. Hair glides effortlessly between the titanium ceramic-coated plates, leaving it smooth and shiny with styles that last longer. Variable heat settings are customized to straighten all hair types, and a unique cool air system flows cool air up through the vented titanium barrel for looks that last. The system instantly cools hair to set your style and protect against heat damage. With a rapid 30-second heat-up, you can start styling hair immediately. Choose from 5 temperature settings — 265°F, 300°F, 340°F, 375°F, or 410°F — to create sleek, straight hair in a single pass. Adding cool air is optional. Simply press the FAN ON/OFF button to style with or without it. And style with peace of mind knowing there’s an automatic safety shutoff. The QuadAir Flat Iron makes it easy to straighten and style all types of hair with long-lasting satiny-smooth results. Fast, high, even heat, glide-over plates, and a burst of cool air give you the power to style!
    See all Flat Irons & Hair Straighteners
    See all Flat Irons & Hair Straighteners
  5. T3 - Smooth ID 1” Smart Flat Iron with Touch Interface - White & Rose Gold - Angle_Zoom
    Top comment

    "Love this flat iron!!...Great flat iron! Makes my fine hair feel soft with just 1 pass as it straightens!...The best flat iron ever!!...The best flat iron I’ve ever purchased! Go buy yours now!!"

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    Product 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 Straighteners
    Top comment

    "Love this flat iron!!...Great flat iron! Makes my fine hair feel soft with just 1 pass as it straightens!...The best flat iron ever!!...The best flat iron I’ve ever purchased! Go buy yours now!!"

    See all customer reviews

    Product 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 Straighteners
    See all Flat Irons & Hair Straighteners
  6. T3 - Lucea 1.5” Professional Straightening & Styling Iron - White & Rose Gold - Angle_Zoom
    Top comment

    "Best flat iron ever!!!...I would recommend buying this flat iron for yourself, you will not be disappointed....Gifted by T3 micro. This flat iron has quickly become my most favorite flat iron I’ve ever used. "

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    Product 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 X
    See all Flat Irons & Hair Straighteners
    Top comment

    "Best flat iron ever!!!...I would recommend buying this flat iron for yourself, you will not be disappointed....Gifted by T3 micro. This flat iron has quickly become my most favorite flat iron I’ve ever used. "

    See all customer reviews

    Product 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 X
    See all Flat Irons & Hair Straighteners
    See all Flat Irons & Hair Straighteners
  7. Conair - InfinityPRO 1" Smoothwrap Ceramic Ionic Flat Iron - Powder Blue - Angle_Zoom

    Product Description

    Get the smooth, straight styles you love with a flat iron that leaves your hair shinier and healthier-looking every time you use it. The SmoothWrap Dual Ion Flat Iron uses Advanced Plasma Technology for a new styling experience that rebalances the natural charge of your hair for maximum frizz-free shine and volume so that your hair looks and feels amazing. Designed with ceramic technology to minimize heat damage, the 1-inch plates with curved edges glide over hair for a smooth finish with no creases, while a powerful ion generator neutralizes frizz. You can hear the clicking sound as frizz-fighting ions are released to ensure exceptionally high shine. Five heat settings give you the flexibility to switch up your styles with customizable heat for any hair type. The SmoothWrap Dual Ion Flat Iron features breakthrough technology for head-turning results. The difference is Advanced Plasma Technology, which wraps your hair in positive and negative conditioning ions to create the perfect balance. Frizz is neutralized, body boosted. The treatment maximizes your hair's absorption of conditioning ions, leaving it feeling moisturized and silky smooth. This versatile tool with easy-glide, ceramic-coated plates lets you straighten, add flips, and create waves without having to worry about heat damage. Explore endless styles and change the temperature setting at the touch of a button to match your hair type. A floating plate provides better hair contact to eliminate gaps for a faster, straighter finish. Style like a pro quickly and easily with the new treatment that leaves your hair looking and feeling more healthy and with shine that turns heads!
    See all Flat Irons & Hair Straighteners

    Product Description

    Get the smooth, straight styles you love with a flat iron that leaves your hair shinier and healthier-looking every time you use it. The SmoothWrap Dual Ion Flat Iron uses Advanced Plasma Technology for a new styling experience that rebalances the natural charge of your hair for maximum frizz-free shine and volume so that your hair looks and feels amazing. Designed with ceramic technology to minimize heat damage, the 1-inch plates with curved edges glide over hair for a smooth finish with no creases, while a powerful ion generator neutralizes frizz. You can hear the clicking sound as frizz-fighting ions are released to ensure exceptionally high shine. Five heat settings give you the flexibility to switch up your styles with customizable heat for any hair type. The SmoothWrap Dual Ion Flat Iron features breakthrough technology for head-turning results. The difference is Advanced Plasma Technology, which wraps your hair in positive and negative conditioning ions to create the perfect balance. Frizz is neutralized, body boosted. The treatment maximizes your hair's absorption of conditioning ions, leaving it feeling moisturized and silky smooth. This versatile tool with easy-glide, ceramic-coated plates lets you straighten, add flips, and create waves without having to worry about heat damage. Explore endless styles and change the temperature setting at the touch of a button to match your hair type. A floating plate provides better hair contact to eliminate gaps for a faster, straighter finish. Style like a pro quickly and easily with the new treatment that leaves your hair looking and feeling more healthy and with shine that turns heads!
    See all Flat Irons & Hair Straighteners
    See all Flat Irons & Hair Straighteners
  8. Infiniti Pro by Conair 1" Ceramic Flat Iron - Black - Angle_Zoom
    Top comment

    "Great flat iron...Easy to use, fast and effective is the best flat iron we had...Nice flat iron...My daughter loves this flat iron it heats up very quickly"

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    Product Description

    Get shiny straight, smooth styles with this salon-quality flat iron. Tourmaline ceramic-coated plates prevent static, protect hair from damage, and create shiny smooth, straight styles that last, even in humidity. Instant heat-up and recovery up to an ultra-high 455 degrees F and variable heat settings provide fast, versatile styling options. You can even add a flip with a twist of the wrist.
    See all Flat Irons & Hair Straighteners
    Top comment

    "Great flat iron...Easy to use, fast and effective is the best flat iron we had...Nice flat iron...My daughter loves this flat iron it heats up very quickly"

    See all customer reviews

    Product Description

    Get shiny straight, smooth styles with this salon-quality flat iron. Tourmaline ceramic-coated plates prevent static, protect hair from damage, and create shiny smooth, straight styles that last, even in humidity. Instant heat-up and recovery up to an ultra-high 455 degrees F and variable heat settings provide fast, versatile styling options. You can even add a flip with a twist of the wrist.
    See all Flat Irons & Hair Straighteners
    See all Flat Irons & Hair Straighteners
  9. Shark - SmoothStyle Heated Comb Straightener and Smoother, Dual Mode, Blow Dryer Brush + Straightener, For All Hair Types - Silk - Front_Zoom
    Top comment

    "I was able to get a straight but not flat style with way less frizz that a flat iron, that lasted dayssss, and is now a staple in my hair care collection....It’s nearly as good as my flat iron but not quite a flat iron replacement. "

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    Product Description

    Meet the Shark SmoothStyle Heated Comb Straightener + Smoother, designed to straighten and smooth hair with heated comb technology for a healthy, voluminous finish, every time. Use Wet Hair Mode for wet-to-dry volumizing and styling with no heat damage, and Dry Hair Mode to straighten, align, and smooth without the frizz. For voluminous, smooth, buttery soft hair with finished curved ends.
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    Top comment

    "I was able to get a straight but not flat style with way less frizz that a flat iron, that lasted dayssss, and is now a staple in my hair care collection....It’s nearly as good as my flat iron but not quite a flat iron replacement. "

    See all customer reviews

    Product Description

    Meet the Shark SmoothStyle Heated Comb Straightener + Smoother, designed to straighten and smooth hair with heated comb technology for a healthy, voluminous finish, every time. Use Wet Hair Mode for wet-to-dry volumizing and styling with no heat damage, and Dry Hair Mode to straighten, align, and smooth without the frizz. For voluminous, smooth, buttery soft hair with finished curved ends.
    See all Hair Dryers
    See all Hair Dryers
  10. T3 - Edge Heated Smoothing & Straightening Brush for Styling - Metallic Graphite - Angle_Zoom
    Top comment

    "Game changer. I can not use a flat iron with the results I want. I love that this does not cause frizziness, does not fry my hair, it smooths my hair, creates shine, and leaves body unlike flat irons....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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    Product 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 Straighteners
    Top comment

    "Game changer. I can not use a flat iron with the results I want. I love that this does not cause frizziness, does not fry my hair, it smooths my hair, creates shine, and leaves body unlike flat irons....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 reviews

    Product 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 Straighteners
    See all Flat Irons & Hair Straighteners
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