Best Flat Irons for Curly Hair – 6 Tools We Love

Are you aiming for a classy and elegant look? There is nothing better than the right curls! However, as a curly-haired gal myself, I am all-too-familiar with the struggle that comes with maintaining it. It would not be too far-fetched for me to say that I often wished I could magic my hair into the sleek, straightened look that gets me through the day. If you, like me, are struggling to reduce the time and effort needed to maintain your luscious curls, you have come to the right place. All you need is the best flat iron for curly hair.

To help you find the flat iron for curly hair, I have searched long and hard to pick the best ones from the numerous brands in the market. We have created a selection of the top-rated and much-loved flat irons that cater to the type and texture of your hair. It is up to you now to choose just the right one for your hair. The selection process will hopefully become unfussy with the extensive buying guide we have prepared. Make sure to check it out after you have gone through the list of best flat irons for curly hair.

6 Best Hair Straighteners for Curly Hair We Love

1. INFINITI PRO BY CONAIR Tourmaline Ceramic Flat Iron

INFINITIPRO BY CONAIR Tourmaline Ceramic Flat Iron, 2-inch
  • Tourmaline Ceramic Flat Iron: With 5 heat settings, a floating plate and advanced ceramic technology that evenly heats up to 455 without hot spots, this flat iron is perfect for all hair types
  • Less Frizz, More Shine: Use this tourmaline ceramic flat iron to straighten or flip hair; Featuring 15 second heat up and a true ceramic heater that ensures high, even heat for long lasting style
  • Wavy or Sleek: Whether you want to add volume and flip or create pin straight styles, Conair's full line of ceramic, double ceramic, tourmaline ceramic, and titanium flat irons has you covered
  • Innovative Styling Tools: From curling irons and wands to flat irons, hot air brushes, auto curlers and more; Conair makes high quality styling tools for all hair types

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Conair is a brand well-known for its extensive efforts to create beautiful and versatile flat irons for their customers. The best flat iron for curly hair created by Conair has a tight grip on your hair, and the handle is of good quality, so it does not heat up. Large heating plates on the flat iron allow you to take larger sections of your hair and straighten them out quickly. The 2-inch wide plates help you work on your hair without any worries and experiment with different styles for your hair.

One of the most important aspects of choosing the best flat iron for curly hair is to make sure that the flat iron is reliable. It should provide an even distribution of heat throughout and have no cold regions on its plates. Uneven heat distribution in hair can damage it, causing burning and breakage of strands. The best straightener for curly hair, InfinitiPRO by Conair, comes with five adjustable heat levels. Its maximum heat setting is at 455F. Such high heat allows thick and curly hair to achieve a perfect, professional, and sleek hairstyle.

The best flat iron for curly hair has a ceramic and tourmaline heater. Ceramic and tourmaline combination is used in making hair styling tools. Ceramic allows the iron plates to consistently heat all hair strands, while the tourmaline lets it reach high-temperature settings. In less than 15 seconds, the best flat iron for curly hair can achieve its highest temperature setting.

If you are a beginner to hairstyling and hairstyling products, working with the cord can be a problem. The swivel cord is not tangle-free, which makes it harder to work. When trying to reach the back of your head, you may feel overworked. However, using the product a few times will be enough for you to get used to the process and make the most of this reliable, best flat iron for curly hair.


  • A ceramic flat plate leaves the hair super silky and eliminates frizz.
  • Swivel cord allows rotation to access hair from a maximum angle.
  • Temperature settings are excellent to adjust the temperature accordingly 


  • The location of the temperature control button is awkwardly positioned.
  • Use of gloves prevents burning of fingers because the plate gets too hot.

2. HSI Professional Ceramic Tourmaline Ionic Flat Iron

HSI Professional Ceramic Tourmaline Ionic Flat Iron, With Travel Size Argan Oil Leave In Hair Treatment, Worldwide Dual Voltage 110v-220v
  • Floating plates: auto adjusts to your hair thickness and type
  • 100 percent true ceramic tourmaline plates and advanced infrared heat technology
  • Adjustable temperature from 240f to 410f
  • Includes 5 ml Argan oil leave in conditioner bottle, worldwide dual voltage 110v-220v

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No matter what type of curls you have and what the texture of your hair is, the best flat iron for curly hair will make your day! HSI Professional flat iron has a design that caters to the needs of all hair types. Thick, thin, damaged, long, or short, the best flat iron for curly hair has floating plates that automatically adjust to your hair type and thickness to give you the luscious, sleek look of which you always dreamt.

Incredibly convenient, the best flat iron for curly hair has a round design that allows you the complete freedom to experiment with different hairstyles. Created from tourmaline and ceramic combination, the straightener has a high heating ability with perfectly even heat distribution throughout. Micro-sensors in the floating plates minimizes damage to the hair by automatically adjusting to the needs of your hair.

Manufacturers of the HSI Professional want you to benefit from the maximum potential of the best flat iron for curly hair. It is why they have included a conditioner in the package. This conditioner promotes hair health and volume, allowing your hair to recover from all, if any, heat-related damaged. If you’re looking to take the best flat iron for curly hair around on your trip, we are sure that you will highly appreciate the dual voltage feature, which makes it a great appliance to have all the time.

A temperature dial on the best flat iron for curly hair lets you adjust the heat to suit your hair. However, one drawback of the design is that it only allows you to see the highest and lowest temperatures. Therefore, if you’re looking to adjust the heat somewhere between 240F and 410F, it will take a bit of trial and error. It does mean that you’ll need to work the heat up gradually to reach the desired heat for your hair, but once you get past that, the professional hairstyle results will make your day so much better.


  • Wider plates make the straightening process quick
  • The thoughtful addition of heat gloves
  • The smooth pull of the hair through the plates.


  • The control knob moves a lot and makes it difficult to adjust the temperature.

3. BaBylissPRO Porcelain Ceramic Straightening Iron

BaBylissPRO Porcelain Ceramic Straightening Iron
  • The BaBylissPRO Porcelain Ceramic Straightening Iron lets you straighten locks or create loose, beachy waves. Porcelain ceramic generates far-infrared heat which is less damaging that other heating methods.
  • Porcelain ceramic plates offer even heat distribution without hot spots & negative ions leave locks smooth & shiny.
  • Use this porcelain ceramic flat iron to smooth & straighten hair. Can also be used to create loose, beachy waves.

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If you have been looking for the best flat iron for curly hair for quite some time now, the BaByliss Pro is one that must have come up in the search. Recommended often by influencers, the BaByliss Pro flat iron has a strong fan following, and that is for a reason. When looking for the best flat iron for curly hair, you need to make sure that the iron distributes heat evenly to maintain an optimal temperature. BaByliss Pro has a classic black design with a ceramic heater that is reliable when it comes to maintaining a consistent temperature.

Coming with a high heat level, the best flat iron for curly hair gives your hair a maximum heat of 450F. It allows you to smoothen out your unruly hair and any frizz to achieve a salon-like, radiant look. In case you do not have thick hair, you must use the temperature dial of the flat iron to adjust the heat to fit the type and texture of your hair. While BaByliss Pro is the best flat iron for curly hair, it can be too hot for hair that is fine. If that is the case, try using a heat-resisting spray to protect your hair and give it that extra shine.

The BaByliss Pro reaches a high temperature, but its good-quality handle does not get hot, preventing scalds and burns. If you are in a hurry in the morning and need to get your hair straightened with the best flat iron for curly hair, the BaByliss Pro is highly reliable. It heats up and recovers its high temperature at a fast rate, speeding up the process of styling your hair and making it completely effortless.

While the BaByliss Pro, as the best flat iron for curly hair, has a long cord that helps you reach out of place power outlets, it does not have a 360-degrees swivel feature. It can make the straightener a bit tricky to use for beginners. However, this does not take much time to get used to, and once you have the styling process down, you will soon see the actual potential of the flat iron. Letting your hair down would never have been so easy!


  • Handy handle cause comfortable grip
  • Temperature control is well-design
  • Ceramic plates make it the best choice for curly hair.


  • The length of the cord is short

4. KIPOZI Professional Titanium Flat Iron Hair Straightener

Generally, flat irons are designed in a way that makes it easier for anyone to use them. The downside of this is that if you lie anywhere at the end of the spectrum, you need a specialized flat iron that suits your hair type and texture. Long hair takes more time to style and get done. Hence, if you’re looking for the best flat iron for curly hair that caters to the need for styling longer lengths of hair, the Kipozi Professional Titanium flat iron is the one for you. This 1.75-inch wide flat iron is perfect for straightening larger sections of hair.

In addition to that, the width of the flat iron makes it versatile and allows you to experiment with the professional curling of your hair as well. No matter what hairstyle you’re going for, the best flat iron for curly hair has it all covered. You can now curl, straighten, and shape your long hair any way you want.

Although the iron may seem a bit bulky when using, this is good to straighten longer hair. The use of the best flat iron for curly hair can be a bit tricky, but it is easy to learn and use. If you’re one of the many people who love a morning shower to get ready for the day, this flat iron allows you to get the most out of it even if your hair is still wet. Now, you will no longer have to wait for your hair to dry or fuss around with a hairdryer in the morning.

A wide temperature range on the best flat iron for curly hair allows you to adjust the temperature to your hair texture and condition. The temperature range is quite impressive, starting from lower heat of 170F and going up to the highest heat of 450F. Perfect for achieving a salon-worthy look, the best flat iron for curly hair caters to all your needs. A large LCD control screen allows you to note the heat setting of the iron with ease. The manufacturer of the best flat iron has also included a storage bag with the appliance that makes it easy to carry.


  • Easy and fast straightening due to big plates
  • Automatic shutoff will turn down the iron after 60 min of non-use.


  • The position of the power button is on the way of the handle, which causes the turn off of the iron accidentally.

5. Elchim Natures Touch Flat Iron

Elchim Natures Touch Flat Iron
  • ADJUSTABLE TEMPERATURE: Choose from 11 heat settings on the LED display for constant, immediate heat
  • CREATES PERFECT CURLS: Floating ceramic and titanium oxide plates create lovely waves with one pass
  • UNIVERSAL VOLTAGE: Use our 110-240V portable anti frizz straighteners at home or while you travel
  • AUTO SHUT OFF: The hair straightener curling iron shuts off after 50 minutes without use for safety

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Elchim has designed a flat iron that is suitable for use in the salon or at home. The professional-grade flat iron is one of the best flat irons for curly hair. The 11 different adjustable heat settings on Elchim Natures Touch flat iron provide you with many options to style your hair. The heat of the flat iron ranges from 203F to 455F. The highest heat setting will make sure that the radiant, straightened look lasts longer. You no longer have to worry about frizz and untamed hair. The best flat iron for curly hair provides you with plenty of heat settings to choose from to arrive at the ideal temperature setting for your hair. One of the most frustrating things in a flat iron can be the lack of a display, which means that you often have no idea about the hotness of the straightener.  The LED display on the flat iron, however, ensures that you can check the current temperature at all times.

The Elchim Natures Touch flat iron has floating plates designed from titanium and ceramic. Titanium heats up quite quickly, ensuring that you can benefit from the high heat settings of the best flat iron for curly hair. The ceramic in the parallel plates distribute heat evenly throughout your hair to make sure that there are no cold regions or hair scalds and burns.

The best flat iron for curly hair should have easy maneuverability, which is made possible with its swivel cord that has a high range of movement. In addition to the exceptional performance and durability, the best flat iron for curly hair comes with an automatic shut off feature. The automatic shut off timer turns the appliance off after it is unused for more than 50 minutes. It ensures that your flat iron does not overheat, and there are no unpleasant situations.


  • Automatic shutdown after 50 min of non-use.
  • Lightweight, so easy to use for a longer time.
  • Fast heats up the plates 


  • Sometimes, doesn’t shut down automatically

6. Remington 1¾” Wet2Straight Flat Iron

Remington Wet2Straight Flat Iron with Ceramic + Titanium Plates, S7330A, 1 3/4 Inch
  • Ceramic plates - Remington's design allows this performance tool to heat up in just 30 seconds
  • Steam Vents - Our distinctive steam vents allow you to start styling right out of the shower without drying your hair first
  • Salon-Quality heat - The Remington Wet 2 Straight 1 3/4 inch straightener provides up to 420 degrees of professional-grade heat

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Another large flat iron that works perfectly well on long, curly hair is the Remington Wet2Straight flat iron. Remington is a well-known manufacturer of hair styling products, with a large number of products and tools in the market that cater to every user. When designing the best flat iron for curly hair, Remington made sure to include those of us who love taking an early morning shower. Yes, you heard that right. I cannot count the number of times I was running late for work because I was struggling to dry my hair before I straightened it. Using a standard flat iron on wet hair can result in severe damage or burning. It is why Remington has designed this 1.75-inch wide flat iron that removes the humidity from hair without damaging it. As you use the tool, it dries and styles your hair to give the optimum results. On average, the Remington Wet2Straight flat iron speeds up the styling process by about three times. An elegant design with the fan-like vents in the plates allows the Remington Wet2Straight to deliver its promise of the perfectly dry, straightened look.

To make it easier for the user, the best flat iron for curly hair has an indicator that shows whether the current temperature setting is suitable for wet or dry hair. With just a glance, you can now choose the right temperature setting for your hair based on its texture and condition. The maximum heat setting on the best flat iron for curly hair by Remington is 420F. Versatile and professional, this flat iron gives you the option to choose from 30 different heat settings. Whatever temperature you desire or choose can be achieved within mere 30 seconds. There is no need to sit around and wait for your flat iron to heat up anymore. Remington has designed the wide plates of the iron with ceramic and some titanium. Titanium adds durability to the product and allows easy heat conduction. Ceramic, on the other hand, works towards even distribution of heat for the perfect straightened hairstyle.

Ensuring the safety of the user, this straightener has an automatic shut off feature. If you have styled your hair successfully and forget to turn the iron off, it turns off by itself after an hour of no use. However, the Remington flat iron takes some time to cool down.


  • Plates heat up quickly
  • Leaves hair frizz-free and silky
  • Power setting is easy to choose


  • The gap between the plates causes inconvenience during the process due to over and over passes.

Read Full Review: Remington Wet 2 Straight Flat Iron: Is it Worth the Money?

Flat Iron for Curly Hair Buying Guide

Hair follicles that are oval-shaped or not flat indicate that the hair is curly. Curly hair requires different and customized attention. Hence, if you believe that your hair is curly, you need to choose hair products that meet the specific features and characteristics of your hair follicles. Choosing the best flat iron for curly hair is a part of that process. If you do not have an idea about where to start, there is no need to worry. Our team has created a buying guide that helps you choose the best flat iron for curly hair and get your desired hairstyle every time.

Choosing the Best Flat Iron for Curly Hair

Before diving into the specifics of what a flat iron is, the most crucial step of this buying guide is to get to know your hair. In 90% of the cases, curls are hereditary and passed down through genes. Curls appear in your hair because the proteins and keratin form disulfide bonds. Since protein and keratin make up every follicle of your hair, the disulfide bonds cause your hair to have different shapes. It includes the shapes of your curls. Curls are categorized into three different types: naturally curly, wavy curls, and kinky curls. Your hair can fall into any one of these subcategories of curls.

  • Naturally Curly Hair: If you have naturally curly hair, your hair is quite strong. To straighten and tame it, you will probably require flat irons that give off a generous amount of heat. Experts recommend that if you’re looking for the best flat iron for curly hair of this type, choose ones that go up to 450F at least. Since such an extreme level of heat is required to tame and straighten naturally curly hair, we recommend that you choose an iron that has titanium plates. Titanium plated flat irons achieve very high temperatures quickly. However, if you do not mind waiting for the flat iron to heat up a little, using flat irons with ceramic and tourmaline will also work. The strongest naturally curly hair is that of black color. High heat is required to straighten black hair.
  • Kinky Curls: Kinky curls have an intriguing name, and its trademark is a great volume. Hair with kinky curls has great volume and is exceptionally strong. High heat needs to be used on kinky curls to style them. Experts recommend that you can use up to 450F heat on your hair. Look for a flat iron that gives you high heat and even distribution of it. Furthermore, when choosing the best flat iron for curly hair, consider one that has wider plates that can hold and straighten hair for longer. Be careful with the heat you use. Start from using lower settings of heat, and find the perfect match for your hair. Using the highest heat settings on kinky curls can cause them to dry up, break, or get damaged.
  • Wavy Curls: The third and last type of curls that you can have are the waves. Softest of all the three types, the wavy curls do not require the highest heat settings for styling. To style wavy hair curls easily, use the best flat iron for curly hair in lower heat settings. Experts in the hairstyling industry recommend that the temperature of the flat iron should be around 400F. However, the best practice to see if the heat is suitable for your hair, start working up from lower temperature settings. Since waves are not highly resistant to heat, achieving desired results with a fairly low-temperature setting is possible. Using too much heat causes irreparable hair damage at times. It is not something you’d want to happen. People with fine curly hair need to be more careful when styling their hair with heat-based tools and appliances. Hair that is sensitive to damage with high heat needs to be cared for. Use ceramic or tourmaline based flat irons for the desired look.

Guide to Straightening Curly Hair

Using a flat iron is more than just knowing about how it operates. To straighten your hair with the best flat iron for curly hair, you need to apply more specific moves and techniques.

To use a flat iron on curly hair, here is a step by step guide. It will allow you to be more aware of the right process to straighten your hair perfectly.

Step 1: Starting in the Shower

Straightening curly hair is more than just finding the best flat iron for curly hair. In fact, it does not even involve the use of a flat iron. First and foremost, you need to wash your hair well to prepare it for the straightening and styling process. Use a shampoo and conditioner that is suitable for curly hair. An ideal set of curly hair products should minimize hair frizz. It is especially important if you live in an area with high humidity. Consider the use of a heat protecting spray and serum before using the flat iron even if you have thick hair. Either use a good blow dryer, wait for the hair to completely dry, or use a flat iron that is designed to be used on wet hair.

Step 2: Beginning from the Roots

The next step for straightening curly hair is to prepare the best flat iron for curly hair. Turn it on, and wait for it to achieve the desired temperature for your hair. The time required for the flat iron to heat up well depends on the tool or styling appliance that you use. Move the upper hair section away to make sure that you can reach the roots. Use a hair clip or other accessory to put the section of hair in place. Now grab the section of hair, and start straightening between the roots and the spot from where the curl starts. Start slowly, keeping your hands steady to straighten your hair well. Ends of the best flat iron for curly hair should be facing a little inward.

Step 3: Repeat and Achieve!

The complete magic of using the best flat iron for curly hair is to repeat the step above. Continue to work on other sections of your hair to achieve the hairstyle you desire. Keep in mind that each hair section should fit your appliance. Do not use too big hair sections as they will not be straightened well. Ensure that the entire hair section passes through the plates right away. Avoid making multiple passes of your hair through the heated iron. It will damage your hair badly, especially if it is coarse. If needed, modify the size of the hair section. Depending on where the hair is, pick smaller sections close to the ears and on your sides. For best results and an optimum feel, use the best flat iron for curly hair on bigger sections where there is more room to maneuver. In no time, you will have the most beautifully styled hair that suits all your looks.

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