Best Absolute Heat Flat Irons – 2020 Review

| Last Updated: January 22, 2022

Are you wondering what to do for your hairstyle? Do you want to straighten your coarse and curly hair?

The key is to invest in a good flat iron so that it will give you an impressive look to carry on. Imagine having straight, smooth, and shiny hair. Fortunately for you, that’s now possible with Absolute Heat flat irons.

Have a look at this article to understand your options and find the ideal flat iron you are looking for!

Comparison of the Best Absolute Heat Flat Irons

  • It has dual voltage
  • Best for the money
  • Ceramic plates for effective heating
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  • Editor’s pick
  • It has an adjustable temperature
  • Ceramic plates to distribute heat evenly
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Who is Absolute Heat? 

Absolute Heat started its vision from the salon in Miami, New York City, and Los Angeles. This company produces innovative and excellent hair care equipment. It has a fashion-forward approach for the millennial. The exceptional performance of their products marks this company as a pioneer.

Their straighteners are also of the same high quality, produced from either ceramic or tourmaline. The company also offers a lifetime warranty and their plates incorporate technology that evenly distributes the heat.

How Does Absolute Heat Compare to the Competition?

Many things mark Absolute Heat as a superior brand compared to its competitors. These include:

Cord Length

People often think of the cord length as the source of supplying proper voltage to the flat irons. But buyers should consider that these rotating cords are present for the comfort and ease of users too. If the cord is too short, you need to remain near a socket. But if it is long, you can enjoy the perks of long rotating wire. This will also protect the wire from being broken, damaged, or tangled. The products reviewed in this article all feature relatively long power cords.

Feature of Dual Voltage

Absolute Heat flat irons can be used internationally anywhere in the world because they can be operated on two different voltages. It works well regardless of the local appropriate voltage, so as a traveler, you can easily carry your flat iron anywhere. It can work accordingly to the proper voltage supplied in that country.


Flat irons made up of ceramic plates get hot easily for a longer period. However, they do not stay hot for long. Tourmaline is the best material as even heat can be distributed on the metal plate. This protects the hair from damage and heat spikes. Even at a lower temperature, tourmaline flat irons work very well. It is the latest addition to the market and is the safest metal to use, though it should not be used on delicate hair.

Review of the Best Absolute Heat Flat Irons

There are a plethora of options when it comes to Absolute Heat flat irons. We invite you to read our reviews of the following flat irons and select the best option according to your needs.

Best Overall:
Absolute Heat Pro Ion Digital Flat Iron - Black

Absolute Heat Pro Ion Digital Flat Iron - Black, 1 Inch


  • Available in many colors
  • You can even use it for curling hair
  • Heating is reported to be excellent
  • Good work with less damage in a limited time
  • Auto shut off system as a precautionary measure


  • Product is too small for very long hair
  • Shut off system is not very good
  • A lot of effort is needed for straightening hair

What Recent Buyers Report

This flat iron is a preferred choice as its temperature is adjusted to be perfect for your hair specifically. Customers simply love the straight hair they get from this product. Buyers love it for its easy carrying and good grip; they also felt very pleased and satisfied with its dual-voltage feature.

Why it Stands Out to Us

We selected the Absolute Heat Pro Ion Digital Flat Iron - Black as our best overall pick because of the features it offers at a nominal price. This straightener features a shut-off switch and an automatic button; this ensures that users feel safe even if they left it open because it automatically turns off after a few seconds of being idle.

Who Will Use This Most

Surely, this is a great selection for professionals as well as beauty salons. Feel relaxed as it can be used for personal use too. For many happy customers, this is the right equipment to style their hair in whatever fashion they want. This flat iron has the quality to give them satisfaction about the care of their hair.

Bottom Line

This product has all the features any user wants to have in their flat iron. It can be used for straightening hair and lets you enjoy frizz-free hair. The Absolute Heat Pro Ion Digital Flat Iron - Black will give you the best results possible without doing any damage to your hair; it truly is the best in its class.

Editor's Pick:
 Absolute Heat IPS Intelligent Professional Series 1 1/4 Inch Hair Flat Iron Ionic

Newborn Baby Swaddle Blanket Baby Sleeping Bag Stroller Wrap Nap Blanket Plus Velvet (Pink)


  • Available in several attractive colors
  • Light in weight and easy to carry
  • Hair can be saved from heat spikes
  • Temperature can be adjusted according to hair texture
  • Negative ions assist in the removing of frizz and provide silk and smooth hairs


  • Comes at a very high price
  • Heating up takes quite a bit of time

What Recent Buyers Report

Recent buyers are very happy and satisfied with the extreme value of this product compared to its price, which for some will be substantial. There are only a few complaints about the hotness of the product. This product is very good and helps in hair straightening. It is highly durable with amazing features.

Why it Stands Out to Us

This product marks its excellence over its competitors because of its features. It has a temperature adjusting capability that helps users to enjoy their flat iron without the fear of a heat spike that may damage their hair. Users can adjust the heat according to their hair texture and length.

Who Will Use This Most

As the name itself suggests, the Absolute Heat IPS Intelligent Professional Series 1 1/4 Inch Hair Flat Iron Ionic is for professional hairstylists and beauty salons. It can be easily used by everyone for styling. Users will surely feel happy and satisfied with this outstanding flat iron. Enjoy making beautiful hairstyles and give yourself an entirely new and stunning look with this.

Bottom Line

To sum up, this flat iron straightener is known for its excellence not only in its performance but also in the results it produces. Various attractive aspects are seen in the flat iron, which led many customers to add it to their buying list.

3. Absolute Heat Flat Hair Iron Ionic, Professional Series

Absolutheat Flat Hair Iron Ionic, Professional Series, Black


  • Auto shut-off for providing safety as well as peace of mind
  • Floating plates are beveled, which enhances styling versatility
  • Precise display of temperature range 140°F - 450°F on LCD
  • Ergonomic grip and sleek style provide control and comfort to the professionals
  • Final result is healthy-looking, shiny, smooth hair without any heat damage


  • Heating of the iron is uneven
  • Heating plate has a standard size

What Recent Buyers Report

According to the recent buyers' reports, this iron is preferable for them because the ceramic plates do not harm their hair. No damage to the hair is done because of heating. This iron has an ergonomic grip to provide comfort to professionals and prevent the unit from slipping away. It possesses all the good features one could imagine in their styling equipment.

Why it Stands Out to Us

Many features contribute to the uniqueness and excellence of this styling iron. Still, its outstanding results allow it stand in the first row among the very best flat irons. Its ceramic plates ensure even heating and straight hair without excessive heat. The ionic technology used in it promotes smoother and silkier hair that cuts down the frizzes as well as flyaways. The floating plates are provided for optimizing style efficiency. Tangling is prevented due to swivel cords and even when the device is heated to its maximum temperature, the consistency is not affected.

Who Will Use This Most

This is a perfect solution for hair professionals who are seeking for good hair irons. They can get superb results without compromising their comfort and ease. This quality product will surely facilitate the desired outcome in the work of professional stylists.

Bottom Line

The Absolute Heat Flat Hair Iron Ionic, Professional Series is a perfect solution for all types of hairs. Every professional can enjoy its benefits because of its easy usage. It assists them in reaching their optimum efficiency levels. No iron can provide results quite as amazing as this one. It can style hair without inflicting any harm to the hair.

4. Absolute Heat Intelligent Professional Series Flat Iron

Absolute Heat Intelligent Professional Series Flat Iron, Brushed Metallic, Pink


  • Rotating cord is long
  • Heat is distributed evenly
  • Swivel cord for detangling hairs
  • Ideal for straightening untreated hairs
  • Iconic technology for even distribution of heat


  • Somewhat expensive

What Recent Buyers Report

Buyers are very satisfied with this heating iron and are impressed with its outstanding features. Despite attaining high temperature, the flat iron does not damage hair due to heat. No heat spikes have been observed. Users love the frizz-free dead straight hair they get from using this product.

Why it Stands Out to Us

The Absolute Heat Intelligent Professional Series Flat Iron marks its distinction among the rest because of its unique features and quality results. The combination of function and technology enhances its standard. Perfectly designed with ceramic plates infused with black tourmaline gemstones, this iron attains at temperature of up to 450 degrees within a record time.

Who Will Use This Most

This flat iron is the best solution for people with frizzy and voluminous hair. It is good for buyers with untreated hair, but there’s no need to worry; you can even get your hair straightened if it has been keratin-treated. This flat iron is a dream come true for every lady wishing to have straight, shiny, smooth hair.

Bottom Line

To conclude, Absolute Heat has excelled in providing one of the best flat irons. Buyers have enjoyed its working and technology. It works on voluminous hair as well as on keratin-treated hair. This flat iron has a long cord to help professionals use it with ease and comfort.

Benefits of Investing in a Quality Flat Iron

You will indeed get benefits comparable to what you pay. This is true for a lot of things, but particularly for hairstyling equipment such as a flat iron. Sometimes, people may look after cheaper options; however, it’s best to invest in a high-quality flat iron. 


A quality flat iron will surely provide you numerous benefits. If you buy cheaper, it will last for a shorter time. Investing in a reliable flat iron is a good decision because the product will last for a much longer time. Lower quality products experience a lot of wear and tear. This can cause damage to your hair or the hair of your clients. Lower-priced products will also have a less effective thermostat. So, the quality of your results will be adversely affected.

Lesser and Quality Control

Hair tools must have a good grip. The thermostat control must be effective to control the temperature and impose less harm on the hair. A higher temperature is required for strong and thick hair.

High-Quality Materials

High-quality materials used in the flat iron will make it more effective and durable. Tourmaline and ceramic are two great materials that are preferable for a flat iron.

Aspects to Consider Before Buying

You must consider some aspects before buying a flat iron:

Choose the Perfect Shape

Simply, a flat iron is flat, and its edges determine its versatility. With slightly rounded outer edges and plates, the straightener can be transitioned into a curling iron. Sharp edges will give good results, though they are less adaptable.

Decide Plate Width

You might straighten your hair with wider plates. However, you need narrower plates to fit in your traveling bag easily. A wide shaft will deliver a lot of heat as more heat will be delivered through it. 

Selection of Right Plates

Hair care appliances can be made from various materials, so select according to your hair requirements. There is no perfect choice for the plate material. Titanium irons have the capability of quick heating and their temperatures are distributed evenly. These are expensive flat irons and but they are more or less required for coarse and curly hair.

Ceramic irons combine effectiveness and value. Heat is evenly offered to the hair textures. However, with time, they will wear down.

Tourmaline plates straighten damaged hair. These ionic plates create less positive than negative ions. This reduces the frizz, and the hair shaft is sealed. 


The series of flat irons by Absolute Heat is fantastic. People can straighten their coarse or curly hair and have an amazing look with good hairstyles. These devices have a lot of features to facilitate your experience. They not only offer style but also safety from damaged hair.

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Hi I'm Emilia! I like to think of myself as the "crash-test-dummy" of the hair world. Whether that means testing out the newest curling iron or going with fresh hair styles. I like to mix it up. I share my thoughts on Caffe Hair based on my first hand experience!