Our 10 Best Flat Irons For Curling Hair Of 2024

Best Flat Irons For Curling Hairs

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There are great debates concerning flat iron and curly hairstyles when you log in to different hair platforms. Some people argue that these units cannot take care of the curls.

However, other groups of individuals counter this narrative and claim that these hot hair tool units work perfectly fine and are the best when defining the curls.

Read on the below review to get an insight and better understand the best flat irons for curling hair purposes currently ruling the airwaves.

Our Best Selection

ProductCheck Price
Best For Curls: HSI Professional Glider Flat Iron Shop On Amazon
Best For All Hair Types: NITION Professional Salon Hair Straightener Shop On Amazon
Best Budget: INFINITIPRO BY CONAIR 2-in-1 Stainless Styler Shop On Amazon
Best High Heat: BaBylissPRO Nano Titanium Straightening Iron Shop On Amazon | $159.99
Best NanoIonic: BIO IONIC Onepass Straightening Iron Shop On Amazon | $199.00
Best Dual Voltage: AmoVee Nano Titanium Flat Iron Shop On Amazon | $59.99
Best 2 in 1: KIPOZI Hair Straightener and Curling Iron Shop On Amazon
Best Pearl Ceramic: Remington Hair Straightening Iron Shop On Amazon | $29.94
Best Far-infrared: Paul Mitchell Pro Tools Express Ion Style Shop On Amazon | $131.50
Best Award Winner: CHI Professional 1-Inch Ceramic Flat Irons Shop On Amazon | $76.55

Related: 15 Best Flat Irons And Hair Straighteners In 2024

10 Best Flat Irons For Curling Hair Of 2024

1. Best For Curls: HSI Professional Glider Flat Iron


Having curly hair comes with a lot of challenges, especially when drying and styling. It is very important to consider the type of flat iron you use to ensure you dry your hair while at the same time maintaining a beautiful curl. For that reason, HSI flat iron has incorporated the floating plate technology. In simple terms, this is the integration of floating ceramic and tourmaline plates convenient to use when it comes to flipping and curling your hair. 

This way, you will be able to dry up your hair while defining your curls and making them strong and visible for a beautiful look. This HSI glider has multiple temperature settings.

This gives you the flexibility to choose an optimum temperature that is suitable for your hair and is great at obtaining well-defined hair curls.

The chances of hair being exposed to too much heat and resulting in damage are reduced to a minimum. This flat iron comes with micro-sensors that function as a heat regulator and uniformly distribute heat.


  • An extra-long cord that increases flexibility.
  • It comes with a heat-resistant glove.
  • High-quality construction makes this unit strong and durable.
  • It is a dual voltage flat iron.
  • Easy to use and maintain.


  • It heats up way high hence it might not be suitable for individuals with damaged hair.

2. Best For All Hair Types: NITION Professional Salon Hair Straightenerr


Whether you have straight or curly hair, this flat iron has been constructed with the best quality material and the most advanced technology to ensure it tackles any hair type and texture with so much ease. First and foremost, it is a 5 in 1 unit. Its heating plates come infused with Nanosilver, argan oil, ceramic tourmaline, and titanium elements. All these elements are great to work together to ensure this flat iron is suitable for all hair types and textures.

When we take keen attention to the argan oil element, a special feature emits a conditioner with the necessary nutrients and oils to revitalize and strengthen the hair strand.

This will not only leave your straightened hair smooth and shiny but your hair will be well conditioned to allow an easy styling process. Not only will you be able to define your curly hair, but you will also be able to create inward and outward curls if you have straight hair.


  • It comes with a heat-resistant glove.
  • Automatic shut-off function.
  • Dual voltage flat iron that can be used continentally.
  • Adjustable temperature ranges.
  • 360 degrees swiveling and long cord.


  • It does not have the temperature lock feature; hence temperature can easily go down or go low.

3. Best Budget: INFINITIPRO BY CONAIR 2-in-1 Stainless Styler

INFINITIPRO BY CONAIR 2-in-1 Stainless Style

Not only is this unit a hair straightener, but it can also be used for styling purposes. If you have straight hair, use the simple and straightforward steps stipulated in the user manual, curl, and flip to achieve beautiful curls and waves. On the other side, you can choose to straighten out your curls for a more professional and sleeker look. With attention to its temperature, it comes embossed with 5 different temperature settings.

This gives you control over the temperature range that you would want to subject to your hair. Its ceramic plates are great at reducing frizz and will easily glide through your hair, reducing the tugging that ends up causing hair damage.

Additionally, it comes equipped with a long cord, 6 feet in length that swivels to allow an easy process, especially when styling your hair.


  • It heats up quickly.
  • Multiple heat settings.
  • Easy to use.
  • Easy to clean and maintain.
  • LCD.


  • It is a 1-inch plate flat iron unit; hence it’s not suitable for people with long hair.
  • It is not a dual voltage unit; it can not be used in other parts of the world.

4. Best High Heat: BaBylissPRO Nano Titanium Straightening Iron

BaBylissPRO Nano Titanium Ultra Thin Straightening Iron

When accessing your flat irons for curling hair, there are several things that you need to consider. To mention a few that come with this flat iron are its extended plates. Being that they are long, they can tackle a big and wide portion of hair at a time. Not only will it boost the speed you use in making your hair burly, reduce fatigue and increase the flexibility that is much needed, especially when styling your hair. 

The flexibility is even reinforced as this unit is also light in weight and hence comfortable to hold, especially when you want to achieve a different curl design.

With titanium plate construction, you are assured of high heat temperatures that will easily glide through your hair and prevent the common hair tugging problem.

The titanium plates resist corrosion; hence these units do not easily corrode. It further features ceramic plates that are great at absorbing and retaining heat.


  • Multi-purpose flat iron.
  • It emits high heat levels.
  • Portable design construction.
  • Easy to use.
  • Easy to clean and maintain.


  • It does not have the automatic shut-off function.

5. Best NanoIonic: BIO IONIC Onepass Straightening Iron

Different from its peers, it does not feature titanium and ceramic plates. However, it comes embossed with special nanoionics minerals infused barrels and silicone plates. To elaborate further, this is a unique design of plates that can penetrate the hair strands giving the much-needed essential nutrients and giving out a well-hydrated, healthy, and smooth hair look. 

On the other side, its silicone material incorporated is great at absorbing heat, straightening, and curling your hair at a faster speed reducing the level of fatigue on your hands.

With an adjustable temperature range, this flat iron gives you full control in choosing the right temperature to subject to your hair.


  • Ergonomic and comfortable handle.
  • Small and portable unit.
  • High-quality construction.
  • Adjustable heat temperatures.
  • Restores damaged hair.


  • Its silicone plates are not good at retaining heat.

Rlated: CHI Air Expert Review

6. Best Dual Voltage: AmoVee Nano Titanium Flat Iron

AmoVee Hair Straightener and Curler 2 in 1

A flat iron unit with some of the most state of craftsmanship and technology to allow it to perform to perfection. It is a 2-in-1 unit that has been constructed for multi-purpose use. Not only can it be used for hair straightening, but it can also be used for hair styling purposes. It comes constructed with extra-long plates with a unique round edge design that is great at polishing out your curls or creating them in the case where you have straight hair.

Additionally, it has nano titanium technology, i.e., the use of nano titanium plates known to produce negative ions to mix with positive ions. This results in the creation of a neutral charge that results in a smooth high glossy look.


  • It is a dual voltage flat iron that can be used continentally.
  • Adjustable temperature ranges.
  • Automatic shut-off function.
  • Swiveling cord.
  • It is safe to use.


  • Small size plates that are not suitable for long hair.

7. Best 2 in 1: KIPOZI Hair Straightener and Curling Iron

KIPOZI Hair Straightener, 2 in 1 Straightener and Curling Iron

If you want to achieve gorgeous curl and hair perfection, you can opt for this KIPOZI flat iron. Quality construction that comes with the most advanced technology ensures this unit gives you the grade of hair results you desire. Unlike other units, it comes with the new edition 3D plate construction with rounded edges to straighten your hair and achieve different hairstyles, i.e., voluminous curl, inward curls, outward curls, waves, and bang creation. 

The plates feature the nano titanium material that is not only corroding resistant but great at absorbing heat. It has a fast heat-up time of up to 3o seconds and easily penetrates your hair speeding up the hair straightening and styling process.


  • Uniform distribution of heat.
  • Automatic shut-off function.
  • It comes with a heat-resistant glove.
  • Portable design that is perfect for travel.
  • Dual voltage flat iron that can be used continentally.


  • It is slightly expensive.

8. Best Pearl Ceramic: Remington Hair Straightening Iron

Remington S9500PP Pearl Pro Ceramic Flat Iron

Achieving professional-grade curls is not easy. For that reason, the Remington brand has come up with this hot hair tool that is not only for professional use but perfect for home use and achieving desirable results. Its plates are a special design. Unlike its peers, the plates are a floating unit, a factor that makes the hairstyling and curling process easy. Its manufacturers have gone further and incorporated the pearl pro ceramic technology. 

With this, you do not have to worry about the flat iron plates tugging and pulling your hair, causing hair breakages. This is because the plates are embossed with crushed pearls to allow for a smooth glide.

The flat iron unit is a smart technology device. It comes with a digital screen that allows you to calibrate and display easy-to-read information.


  • Faster heat-up flat iron.
  • Automatic shut-off function.
  • 360 degrees swiveling cord.
  • High-quality construction makes this unit strong and durable.
  • Temperature lock function.


  • It is a single voltage flat iron that can not be used in other parts of the world.

9. Best Far-infrared: Paul Mitchell Pro Tools Express Ion Style

Paul Mitchell Pro Tools Express Ion Style

Having a curly hair can be challenging, especially while straightening and styling it. Paul Mitchell Pro Tools Express Ion Flat Iron is designed to suit people with curly hair. Its ceramic plates come with beveled edges for styling versatility. You can easily curl or straighten your hair with this flat iron. The ceramic plates emit negative ions and far-infrared heat that straightens your hair without damaging it and helps to reduce frizz which decreases the styling time.

The 1-inch ceramic plates offer a smooth glide for healthy, shiny hair. This flat iron has an LCD digital temperature display to show you the amount of heat you are using quickly.

This flat iron heats up quickly and goes over to 400 degrees. You can adjust the temperature setting to suit different hair types. It comes with an automatic shut-off feature that goes off after one hour of non-use for safety purposes.


  • It comes with an adjustable heat setting to suit all hair types.
  • It has a one-hour auto shut-off feature for safety purposes.
  • It comes with beveled edges for styling versatility.
  • Its 1-inch ceramic plates work best for thin and fine hair.
  • The lightweight design makes it easy to use.


  • Its 1-inch ceramic plates may not suit people with long hair.

10. Best Award Winner: CHI Professional 1-Inch Ceramic Flat Irons

CHI Professional 1-Inch Hairstyling Flat Irons

This is another great flat iron for curling your hair. It uses the latest innovative technology by combining tourmaline and ceramic that releases a high amount of negative flat irons and far-infrared heat. This reduces static and leaves your hair smooth and silky, with an exceptional shine. The 1-inch curved tourmaline ceramic floating plates distribute heat evenly and offer a better grip for versatile and quick styling.

You can curl, straighten, or flip your hair using this flat iron. It heats up quickly in only 30 seconds and reaches a maximum temperature of 392 degrees for quick styling.

This flat iron is dual voltage for convenient travel. You can use it globally as it is compatible with the dual voltage. Its 6.5ft swivel cord offers hassle-free styling as you can style your hair from any angle.


  • Reduces frizz and static.
  • Adds exceptional shined to your hair.
  • Dual voltage for worldwide usage.
  • Heats up quickly in only 30 seconds for fast styling.
  • It has a long swivel cord for hassle-free styling.


  • It does not have an automatic shut-off feature.

What Is Curly Hair?

The hair is a combination of various protein bonds that are referred to us as the disulfide bond. A person who has curly hair tends to have more of these protein bonds than a person who has straight hair.

The more the bond, the more an oval shape follicle formation. Even so the longer the angle of the follicle formation, the curlier your hair tends to be.

Types Of Curly Hairs

Curly hair can be categorized into 4 different units. The difference comes about due to the texture.

Loose Curl Pattern(3A)

As its name suggests, they are loosely structured curls that tend to be straight from the root, a bit wavy at the middle towards the end.

This type of hair tends to suffer frizz problems, especially towards the end as the oil secreted from the scalp will not easily travel and reach the end due to the curling shafts.

Classic Curl Pattern

This type of curl structure normally assumes the s letter. The S structure tends to be even all through the hair.

When not well taken care of, the hair easily tangles a factor that causes breakage and hair damage. This curl type also suffers from frizz problems and moisture imbalance.

Tight Curl(3C)

This is a delicate type of curl that needs gentle care. It is a fine type of curl that assumes a corkscrew-like pattern. This type of curl needs to be often conditioned to prevent hair tugging and achieve a well-defined curl pattern.

Kinky Curl(3B)

This is a beautiful tightly coiled spring-like coil pattern. It is a fine and delicate type of curl that is easily subjected to shrinkage and breakages, thus needing much care.

How To Choose The Right Flat Iron For Curling Hair?

You can always look out for several features when you want to acquire a flat iron tool for your curly hair.


Floating Plates

You want to achieve curls; you have no other choice but to turn to a unit with floating plates. The number of plates varies. Some have one plate.

Also, some manufacturers have made a flat iron unit with up to 3 plates. This way, you are assured of top not styling capacity to bring out the well-defined curls.

Plate Size

After ensuring the unit is a floating plate edition, you need to consider the plate size. If you have short hair, opt for the small-inch size flat iron unit. They feature plate sizes of about ½ inch to about 1-inch size range.

However, if you have long hair, it’s basic that you will not be able to achieve your curls with the small plate size flat iron. This is where you incorporate the big size range that features 1.5 inches up to 2.5 inches.

Plate Material

When it comes to the material incorporated in the plate construction, it is important to choose a material that will maintain the health of your curly hair. In this case, ceramic plates will be perfect.

This is due to their ability to produce infrared heat that gently penetrates the hair strands and reduces heat damage. On the other hand, we have nano titanium plates.

Apart from being corroded, resistant and great at absorbing and maintaining high heat, they can naturally emit naturally negative ions that create a neutral charge when they contact the positive ions in water.

This promotes faster hair drying and is also great at reducing static and hair frizz that the curly hair suffers.

Temperature Range

After straightening your hair, you are tasked with styling another job, especially if you want to go for the curly or wavy style hair look. For this to happen, you need to calibrate a certain temperature level on the flat iron tool that will bring out the gorgeously defined and long-lasting curls.

For this reason, it is important to have a unit with adjustable temperature ranges to experiment with different temperature levels and find one that works for you.

Ergonomic And Swiveling Cord

Whenever you are styling your hair, you need a unit that comes with a comfortable hold handle. That way, your hand is not subjected to fatigue hence you will be able to move it and achieve the curls that you desire.

Long Cord And Swiveling Handle

When you want to achieve beautiful curls, you need a flexible unit. Also for a unit to achieve flexibility, it has to come with a long cord that will allow easy maneuverability of your hands to achieve curls easily.

How To Straighten Curly Hairs?

Quality Flat Iron

First and foremost, you need to choose a quality flat iron unit. By quality, I mean a hot hair tool that has been embossed with the necessary features to straighten out your hair without damaging it.

Some of the features that you can always look out for include, ceramic, tourmaline, and titanium plates, adjustable temperature ranges, a long cord, a good size plate, etc.

Condition Your Hair

Spraying your hair with a conditioner is very important. This ensures that your hair strands acquire the essential oils and nutrients that will result in well-hydrated hair for a smooth and glossy finish.

While conditioning, it is also important to apply a good quality heat protectant spray that will protect your hair against heat damage.

Flat Iron Set Up

Take your flat iron and connect it to the wall power and allow it to heat up. While it’s heating up, divide your hair into sections.

Calibrate the right temperature and start working from one section to the other until all the hair strands are straightened. After you are done, switch off your flat iron unit, let it cool off, clean, and store in a casing or a cool dry place.

Do You Need a Special Flat Iron To curl Hair?

Not. As much as manufacturers are trying to come up with a special unit for the curly hair type, the current flat iron in the market works perfectly fine.

The only thing you should consider is the features incorporated to ensure they will be out of the gorgeous curls.

The main things that you need to consider are the floating plates, the type of material incorporated onto the plates, and adjustable temperature ranges.

Frequently Asked Questions

Are the flat iron safe for hot hair tools?

Absolutely yes. It is safe to use the unit. First and foremost, the plates incorporated emit infrared heat that will gently penetrate the hair for an even heat distribution. To a greater extent reduces hair damage from heat. A good example is the HSI professional glider that has gone further to give out heat-resistant gloves protecting your hands from scalds.

What flat iron size will define my long hair curls?

You will have to go for the big size plates. This ranges from 1.5-inch plates to 2-inch plates. Not only will you be able to define your gorgeous curls, but you will also be able to tackle huge portions at once a factor that speeds up the curling process.

Can I straighten my curly hair?

Absolutely yes. After cleaning and drying your hair, divide it into sections. Take up your already heated flat iron and glide it through the divided sections. Glide from the roots towards the end until all the sections are completely straight.


You no longer have an excuse to leave your curly hair entangled and damaged due to breakages in the long run. Invest in one of the above units and ensure they are well defined.

This will ensure your hair is healthy; it will improve its look and increase your level of confidence overall. On the other hand, if you admire the curly hairstyle, use these units to curl up your hair and join the gorgeous curly world.

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