5 Best CHI Hair Straightener 2023 Reviews & Buying Guide

CHI flat iron

CHI hair straightener is the perfect styling tool, especially if you have unmanageable curly or wavy hair.

This hair straightener or flat iron is developed by two hair dressers using their decades of collective experience. Because of their unique effectiveness, it is one of the popular options in the several salons across America.

They are versatile, come in ergonomics designs and suitable for beginners and professionals alike.

Since their inception, CHI hair straighteners have grown in numbers and are now available in a wide range of models. To choose among them, we recommend considering the below factors…

1. Plate Material

CHI hair straighteners are mostly available with ceramic or titanium plates.

  • Ceramic- this material is good for hair that has less texture and is easy to straighten. This also helps to control frizzy hair.
  • Titanium- this is a great option for people with thick or coarse hair. This heats up fast and spreads the heat evenly throughout the plate.

2. Temperature Settings

Different hair styles or hair types need different temperature requirements. So, it is better to invest in a model with varied temperature settings.

For additional information on how to choose a CHI hair straightener, we recommend checking out our “Buying Guide”. Along with that, to ease up the search process, we have shortlisted the Best CHI Hair Straighteners as well.

Best CHI Hair Straighteners 2023

Chi flat ironPlate materialPlate widthMaximum heatBuy Now
CHI G2 Ceramic and Titanium Hairstyling IronCeramic &
1.25 inch425CHECK ON AMAZON
CHI PRO G2 Digital Titanium Flat IronTitanium
CHI Original 1" Flat IronCeramic1392CHECK ON AMAZON
CHI Tourmaline Ceramic Hairstyling IronCeramic and
CHI Expert Classic Tourmaline Ceramic Flat IronCeramic and

Best CHI Hair Straighteners Reviews

1. CHI G2 Ceramic and Titanium Hairstyling Iron

CHI G2 Ceramic and Titanium flat ironOur lists start with Chi G2 straightener. This is an upgraded version of the original model.

The ceramic and titanium infused plates are durable and are ideal for everyday straightening.

So this can be surely trusted to meet your regular straightening needs.

The blend of ceramic and titanium makes it ideal for all hair types. The high-grade titanium strengthens the plate and extends the life shell of plates.

These plates heat up inside out and cause the least damage to hair.

With the touch of this flat iron, you can get silky, smooth and frizz-free hair.

Plus Chi G2 has floating plates which assure strengthening without pulling or snagging hair.

The width of the plate is 1.25 inch and it can reach a maximum heat of up to 425F.

It’s auto shut feature(1 hour) acts as a safety element and makes this product reliable to use.

With the thought of convenience, this is engineered with lights indicating different temperatures.

There are three lights starting from-

Blue:- 0-370F(for fine or fragile hair)

Green:-375-395 degrees(for medium or wavy hair)

Red:- 400-425 degrees(for coarse or resistant hair)

And the list of benefits doesn’t end here. Chi G2 flat iron can also work on dual voltage and can be used anywhere around the globe.

This also comes with a 2-year warranty.

Chi G2 flat iron is a perfect option for both professional and ameteur use.

Plate material– Ceramic & Titanium Infused

Plate width– 1.25 inch

Temperature range– 370F- 425F


  • Works on dual voltage
  • Works for all hair types
  • Colour code of temperature range
  • Offers two year warranty


  • Has a higher price

Buy Now at Amazon

2. CHI PRO G2 Digital Titanium Flat Iron

CHI PRO G2 flat ironThis innovative flat iron is majorly used by professionals but this doesn’t mean it is not ideal for beginners.

This is structured keepings both professionals and beginners in mind and can be conveniently used by both.

It has resemblance to CHI G2 model though the width of plate differs for both.

This comes with 1 inch plates and this is composed of ceramic and titanium infusion. The blend of these two materials strengthens the flat iron and grooms your hair without snagging or pulling hair.

This also offers a range of temperatures that comes in colour code for easy understanding.

Blue:- 0-370F(for fine or fragile hair)

Green:-375-395 degrees(for medium or wavy hair)

Red:- 400-425 degrees(for coarse or resistant hair)

These three temperature ranges make this flat iron suitable for all hair types. This reduces the frizzy hair and makes hair smooth and silky.

It just takes 40seconds to heat up and helps to groom your hair much faster.

CHI PRO G2 straightener comes in an affordable range and rewards the hair with silky smooth finish. This also works on dual voltage.

Plate material– Ceramic & Titanium Infused

Plate width– 1 inch

Temperature range– 370F- 425F


  • Works on dual voltage
  • 11 ft cord
  • 40 second heat up


  • Few consumers have questioned its durability after few years of use

Buy Now at Amazon

3. CHI Original 1″ Flat Iron

CHI Original flat iron

Our third product has a complete ceramic plate. This can be great for people with less hair texture.

CHI Original uses infrared rays, that allows the heat to penetrate deep into the hair and causes less damage. In addition, the negative ions increases the moisture content and make hair smooth and shiny.

This also uses flash quick heating that allows it to reach the ideal temperature in seconds.

The maximum temperature it offers is 392F. And as the flat iron works on infrared heating, so even with the lowest temperatures your hair can be straightened very easily.

CHI Original uses floating plates that give a better grip and straightens hair without hurting the scalp.

It’s better grip and efficient heating makes your hair lustrous and easy maintenance.

This can be used globally as it works on dual voltage. On purchase of this device you also get a two year warranty.

Plate material– Ceramic

Plate width– 1 inch

Temperature– 392F


  • Can be used for flip and curl styles
  • 11 ft swivel cord
  • 2 year warranty


  • Hinge might get stuck

Buy Now at Amazon

4. CHI Tourmaline Ceramic Hairstyling Iron

CHI Tourmaline CeramicOur fourth straightener sets apart from others with its bright red colour. Along with its bright tinted body its ergonomic design makes it easy to hold and handle.

The smooth outer body is followed by its smooth Tourmaline Ceramic plates. Tourmaline is a naturally occurring gem stone that heats up fast and helps to spread heat evenly throughout the plate. And ceramic helps reduce frizziness in hair.

This fire red flat iron also produces negative ions and infrared heating.

These two help in nourishing the hair while styling it. They increase the moisture content and reduce the damage caused to the hair due to heat exposure.

The maximum temperature it offers is 410F and it takes just 30 seconds to reach the highest temperature. A dial wheel is placed to adjust the temperature.

This straightener also has a lot of safety features like it’s floating plates that doesn’t pull your hair while straightening and also features 1 hour auto shut off. This feature allows you to automatically switch off the flat iron when not used for an hour.

With its dual voltage you get a convenience to travel along with this flat iron around the globe.

Plate material– Ceramic and tourmaline

Plate width– 1 inch

Temperature– 410F


  • Works on dual voltage
  • Uses infrared heating
  • Has floating plates


  • Auto shut off feature might dysfunction after a while

Buy Now at Amazon

5. CHI Expert Classic Tourmaline Ceramic Flat Iron

CHI Expert Classic Tourmaline Ceramic

CHI Expert Classic is designed to produce the highest amount of negative ions and infrared rays.

This helps the heat to reach deep and locks in the moisture in every hair strand. So you can style your hair without worrying about damaging it.

The tourmaline and ceramic plates are structured as floating plates which give a better grip and straight hair without hurting the scalp. You can also create soft curls and flip styles with this flat iron.

The plates measure 1 inch which can be comfortably used for short or long length hair.

The blend of tourmaline and ceramic makes the hair silky and smooth and reduces frizziness and static from hair.

It just takes 30 seconds for this CHI straightener to reach a maximum temperature of 410F. The different temperatures are displayed on through the LED light.

The 9ft long swivel cord gives the flexibility to use the flat iron at any angle. Moreover you can use this in any part of the globe as it works on dual voltage. And there is also an 1 hour auto shut off feature.

Plate material– Ceramic and tourmaline

Plate width– 1 inch

Temperature– 410F


  • Features LED light
  • Uses infrared heating
  • 9 ft swivel cord


  • Heats up very fast

Buy Now t Amazon

How to Choose the Best Chi Hair Straighter?

Choosing a CHI hair straightener can be a little difficult with so many options available. However, with right information you can make the correct purchase. We have provided detail information on every factor you have to consider while making the purchase.

1. Plate Material

This is the one of the most important factors to consider while purchasing a CHI flat iron or hair straightener. Common plate materials used are ceramic, tourmaline and titanium.

  • Ceramic Plates

Ceramic is a favorite choice among many. As it smoothy straightens your hair with its evenly heat distributed technology. It is also efficient to increase the moisture which is required for hair straightening. And the best part is ceramic plates use ionic technology that uses negative ions, balances the hair and makes it relax and smooth.

  • Titanium Plates

titanium- a naturally occurring element. This is lightweight metal and gets heated up in a very short time. This property makes it ideal for all busy women. Being lightweight and durable makes it convenient for straightening.

This is most suitable for thick, coarse and stubborn hair. So, you can choose the material depending on your hair type. If your hair is not stubborn then a ceramic flat iron would work best. While if the nature of your hair is thick and coarse, then go for a titanium flat iron.

  • Tourmaline Plates

This is actually newly introduced option so hair straighteners with this option are pretty expensive. As they are crafted from natural stone, it can produce more negative ions. It is durable and efficient as well. It is suitable for frizzy and kinky hair.

2. Plate Width

Depending on your hair thickness and length consider the plate size. For example, if your hair is long and thick consider buying an iron with more than 1 inch of width. And less than an inch for thin short hair.

Plate size can also help determine the hairstyle.

  • 1″ plates- waves and curls on many hair types
  • 1 1/2″ plates– best for thick, coarse or curly hairstyles
  • 2″ plates– best for sleek, long hairstyles

3. Temperature Variation

This is one of the most important things that you should consider while buying a flat iron or straightener.

For thick hair, an iron with a high temperature should be preferred. However, if your hair is brittle a low heat setting would be better. But the good thing is that most of the flat irons provide a wide range of temperature, so you can surely find the best one for yourself.

  • Fine or chemically treated hair: up to 300F
  • Healthy or medium textured hair: 300-380F
  • Coarse, curly or thick hair: 350-450F

4. Auto-Turn Off

If you are a forgetful one and always wondering if you have plugged or unplugged your flat iron. Then here is an ideal feature for you.

Some flat irons come with 60-minute auto shut off and pre-programmed heat settings. This gives you peace of mind and it doesn’t even cost higher than the iron that does not have this feature.

5. Dual Voltage Capacity

If you are a frequent overseas traveler. Then check if your iron has dual voltage capacity. 110V and 220V are the two options of dual voltage. This will let you use it at home and also abroad.

6. Grip and Weight

Most of the people pay attention to the features and forget about the ergonomics completely. If you invest in a product that is heavy and uncomfortable to hold, then you will end up hating it. So easy every day, we recommend going for light weight and easy to handle model.

7. Warranty

It is always better if your product comes with a warranty. This just makes the product more reliable as compared to others. Most of the CHI hair straighteners come with 1 to 2 years warranty. Remember that the longer the warranty better the product.

Why Should You Choose Chi Straightener Over Flat Iron?

In recent years, consumers have focused more on the consumer preferences and developed several new designs and options. Even so many options, CHI hair straighter has been the most preferred choice by people dealing with extremely frizzy hair. If you are wondering whether this option is right choice or not, below are the reasons that provide clarity.

1. Developed by Hairdressers

Unlike general flat irons, people who developed CHI hair straightener were hair dresses with almost a decade of experience. Using their experience, they have developed this device. Many brands may develop hair straighteners but only hair dressers can differentiate between the inefficient and efficient ones.

2. Popular Choice Among Consumers

Since its inception in 1986, chi hair straightener has been quite popular and has maintained its popularity as well. They can be seen over several salons across America from New York to Los Angeles. And over the time, they have been taking opinions and experiences of beauty experts and tweaking their products. This has provided them the most success with CHI.

3. Authentic Ceramic Plates

Most of the times brands use marketing gimmicks to make the product worthy than it actually is. Some brand market their product as ceramic plated. However, in reality it can be just ceramic coating. There is a much difference between those.

Ceramic coated means metal plates with ceramic as a coating over them. They are cheaper to make and don’t assure even heat as true ceramic plates would. These cheap plates can cause damage to your hair as well. When it comes to real ceramic plates, they reduce the damage and spread the heat evenly.

4. Wide Product Range

You may think that there are only few products but actually CHI hair straighteners are available in several options and most of them are up to the same quality standard. So, if you are hunting for a chi hair straightener, then this is actually a great news.

5. Suitable For All Hair Types

Most of the flat irons are usually developed to focus on certain hair type. For instance, they mention how their product is suitable for frizzy or kinky hair to satisfy their sales quota. However, CHI hair straighteners are salon-level products. This means they work with all hair types, regardless of their kinkiness. They are a perfect option compared to lower end options.

6. 30-Day Money-Back Guarantee and Warranty

Money back guarantee and warranty always tell brand’s confidence in their product. When it comes to CHI hair straightener they provide money-back for up to 30 days which is much higher than other brands. This duration includes unsatisfaction and damaged products as well. They also come with one- or two-years warranty which covers labor costs and defects.

Advantages of using CHI iron

The below mentioned factors are the exact points that makes CHI flat irons stand out.

  • Chi’s ceramic technology adds moisture to the hair.
  • This can reach high temperature within seconds
  • All chi flatiron comes with ergonomic design
  • The swivel cords do not tangle and gives you flexibility
  • Chi’s plates are squeeze sensitive and give you enough flexibility.
  • Chi is one of the industry leaders since 1986
  • Chi flat iron is suitable for all hair types

Steps for straightening your Hair

1. Clean Dry your Hair

Cleaning your hair prior to straightening is very important. As discussed above heating your hair with dirt and oil will not just damage your hair but would also damage your straightener. Also, make sure your hair is dry. Because straightening wet hair can make your hair  frizzy and weak.

2. Start with a Low Heat Setting

Every straightener plate reacts differently with your hair. So to start with, it is always better to initiate with a low-temperature setting. Otherwise, you might just burn and damage your hair.

3. Section your Hair

Use clips and section your hair. This will avoid reheating a section more than twice.

4. First Comb and then Iron

After you have sectioned your hair comb it out to remove all the knots. Start ironing from the top and then come down.

5. Hold your Hair Straight

Make sure to hold your hair straight and do not stop in the middle. This will avoid your hair from getting any curl as you iron.

6. Apply a Finishing Solution

After you are done with straightening. Apply a finishing solution. It would be better if its ingredients have argan oil, jojoba oil and olive oil. And also wash your hair three days after straightening. This will allow your hair to secrete natural oils.

Frequently Asked Questions:

1. Are chi flat irons adjustable temperature?

Ans: This refers to different models. Some offer different temperatures that are suitable for different hair types.

2. Does chi iron shutdowns automatically?

Ans: Yes some models offer this feature. They usually switch off within 1 hour if not used.

3. Are chi irons hot enough to straighten extensions?

Ans: Yes, most flat irons can have straight extensions. If it comes with silk infusion then it works even better in making the hair smooth and silky.


Finding the right CHI flat iron can be difficult due to the availability of so many models in the market.

We hope our buying guide will help you in selecting the suitable product for yourself. Among the top seven listed products we have our favourite and that is CHI G2 Ceramic and Titanium 1 1/4″ Straightening Hairstyling Iron. The plates are made of ceramic and titanium which are suitable for all hair types and titanium fastens up the heating and spreads evenly through the plate.and ceramic helps to reduce the frizziness of hair.

The plates measure 1.25 inches which can be suitably used for all hair types.

Other than this it also features auto shut off feature and floating plates. Plus a 2 year warranty on purchase.


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