Top 7 Best Hair Straighteners in 2021 Review & Buying Guide

Best Hair Straighteners – A right hair straightener fulfils the dream which one pursues to have long and smooth hair. The best way within a minute to get long and silky soft hair is with the help of a right hair straightener.

The prejudice about hair straightener is that using a straightener on your hair does considerable damage to the hair. But the truth is, using a right straightener will make you sure that your hair is prevented from any sort of loss due to the heat.

One should consider a few essential features before buying the hair straightener. The precise best of a hair straightener will not only last long days, but also protect one’s hair from any kind of damage like splits, uneven textures and breakage.

Investing some time to understand the features, pros, cons, and other significant details about the hair straightener are essential.

When you need to purchase the best hair straightener, one needs to be wise to decide because many hair straighteners are existing in the market. But to meet your requirements, we have furnished below the review of top six best hair straightener for your perusal.

Best Hair Straighteners

Best Hair Straighteners to Buy Online

1. Philips HP8302 Essential Selfie Straightener

DUVOLLE Rendezvous Titanium Styling Iron, Flat Iron with Extra Long Curved 4.33 Inch Plates, Professional Hair Straightener, Straightens & Curls All Hair Types Effortlessly, Adjustable 270-450F Temp
  • Polished titanium plates for smooth movement through hair
  • Super S plate designed for performance and variety of styles
  • Professional grade heating elements
  • Variable heat settings
  • 360-degree swivel cord

This hair straightener is listed as the first item of our list of top six best hair straightener.


This hair straightener is specially designed with slikpro care for less heat exposure and lesser roughness while one pull the hair strands that gives you salon like silky smooth straight hair.

This Philips straightener is the best hair straightener which gives the best result for hair smoothening at home same as saloon provides.  The unique fact is that it comes from a reliable brand and also pocket friendly.

When we search for hair straightener price, this straightener comes in the first lot because of its affordable price. This hair straightener has ceramic plates which evenly distributes the heat all over, and it can clamp the heat for a longer time, and the straightening lasts for 2-3 hours.

This straightener can heat up with an ideal 90-210 degree C within just one minute, and the slikpro care heats up enough so that it is not required to go over and over for the same sections which save hairs from possible heat damage.

This best hair straightener has 1.6 m heat safe cord which ensures enough flexibility while doing hair smoothening at home.  The most exciting part of buying this product is that its narrow straightening plates of 19X85 mm with a specially designed rounder outer cover which can be used to curl hair as well. It includes two years of manufacturing warranty.


  • It has slikpro care technology.
  • The hair straightening lasts for 2-3 hours.
  • It is light in weight.
  • It is effortless to work.
  • It is pocket-friendly.
  • Its adds shine to your hair.


  • Top-quality ceramic plates
  • 6m cord
  • 60 seconds fast heating
  • 210 degree C professional temperature
  • Can work as a curler also
  • Swivel cord for better flexibility
  • 2 years of warranty


  • It takes time to straighten frizzy stubborn hair.

2. Philips HP8316/00 Kerashine Hair Straightener With Keratin Ceramic  Coating

BIO IONIC Long Barrel Styler Pro Curling Iron 1.25 Inch
  • 2" longer barrel than average for longer hair and ease with back of head styling
  • Cool touch grip for easy curling
  • Variable heat setting for various hair types.Wattage Rating : 73
  • The extended barrel design allows you to curl the back of your head easier wether the hair is short or long.

This hair straightener is listed as the second item of our list of top six best hair straightener.


This hair straightener will give you the perfect straightening look with the least heat exposure and also prevents damage.  This Philips straightener is best hair straightener in the town which can always be trusted to give an ultra-smooth shine on your strands.

The keratin also added in the coating of the plate which is made of Ceramic based plate. This extra added keratin may help in triggering the natural keratin which is present in our hair, that is an essential point responsible for giving that extra shine to the hair and that makes it the best hair straightener for thick hair.

It has an extra wide plate best for thick & long hair.  The keratin in hair gets sealed and also closes the frizzy cuticles with the help of the heat that is produced through styling, which makes this product one of the best hair straightener for thick hair.

This straightener can heat up with an idyllic 210 degrees C within just one minute. It includes a 1.8 m heat safe cord, and this appliance comes with two years manufacturing warranty.


  • It is effortless to work.
  • SlikPro Care makes it heatproof.
  • It gives natural-looking straight hair.
  • Hair stays straight for two days.
  • Its gives extra keratine shine.


  • Easy to use
  • 8m heat safe cord
  • Keratin-infused ceramic plates
  • 210°C professional temperature
  • heat up in 60 seconds
  • 2 years of manufacturing warranty


  • A bit expensive

3. Havells HS4101 Ceramic Plates Fast Heat up Hair Straightener

HSI Professional Glider | Ceramic Tourmaline Ionic Flat Iron Hair Straightener | Straightens & Curls with Adjustable Temp | Incl Glove, Pouch, & Travel Size Argan Oil Hair Treatment | Packaging Varies
  • STRAIGHTENS, FLIPS & CURLS: The HSI Professional Glider creates dramatic results on even the frizziest coarsest hair; to quickly straighten, flip, and curl with minimal effort. Simple & fast.
  • MICRO SENSORS PREVENT FUTURE HAIR DAMAGE: High quality ceramic plates use 8 HeatBalance micro-sensors to regulate the temperature & evenly distribute heat so fewer passes are needed on your precious hair.
  • CERAMIC & CRYSTALS TO CREATE SILKY RESULTS: The Glider's plates are designed with ceramic and tourmaline crystal ion plates to create a shinier, silkier finish in less time.
  • ELIMINATE FRIZZ WITH ADJUSTABLE HIGH HEAT: The adjustable temperature settings from 140-450°F gives greater control to achieve a perfectly sleek and smooth look for all hair types.
  • TAKE IT WHEN YOU TRAVEL: The Glider's worldwide dual voltage compatible 110v-220v works so you can take it with you on your next vacation. Move freely with the 360 degree swivel cord.

This hair straightener is listed as the third item of our list of top six best hair straightener.


This hair straightener is specially designed to give both the look as a straight and a curl as well.

It is one of the best straightener for thick hair having 25X120 mm ceramic coated floated plates which helps to glide the hair effortlessly and eradicate the curl and suit almost any hair length and texture.

When we search for hair straightener price, it pop-ups because of its feasible price, it is budget-friendly. It has a smaller plate with round edges that can be used as a curler.

This best hair straightener offers quick straightening in just 45 seconds by setting the temperature to a maximum of 210°C. The particular highlight is an LED indicator which indicates when the power is on.

This hair straightener for thick hair has a 1.8-meter power cord, and 360° swivel cord prevents any tangling of wires from moving spontaneously.

This straightener can also smoothen your hair, and you can do hair smoothening at home. It has a convenient locking system which keeps the straightener safe while journeying.


  • It is user friendly.
  • It is durable.
  • It has a convenient locking system.
  • It has advanced PTC heating element.


  • Straightening plus curling
  • Heats up in 45 seconds
  • Travel-friendly
  • The 360-degree rotating swivel cord
  • Pocket-friendly
  • Tangle-free cord
  • 2 years of manufacturing warranty


  • It has average material quality.

4. SYSKA HS6810 Hair Straightener

VANESSA Flat Iron Hair Straightener and Curler, Titanium Hair Straightener Flat Iron, Titanium Flat Iron Dual Voltage, Gifts for Women/Mom/Wife/Her
  • THE WORLD'S LONGEST PLATE -- The Nano Titanium Plate of This Titanium Flat Iron Hair Straightener and Curler provides faster straightening and increased shine while high levels of negative ions produce silky, smooth and conditioned hair. This Damage-free Titanium Flat Iron Hair Straightener and Curler helps retain moisture and enhances your hair long-term.
  • DURABLE AND HANDY -- VANESSA Professional Titanium Flat Iron Hair Straightener and Curler uses sturdy materials with a durable design. The Important convenience features of This Titanium Flat Iron Hair Straightener and Curler as well as good for storage like Dual Voltage and Automatic Shutoff are included with This Flat Iron Hair Straightener and Curler.
  • FOR ALL HAIR TYPE -- The Invisible Screen of This Titanium Flat Iron Hair Straightener and Curler shows only after turned on helps you set desired temperature, different temperature settings(265℉-450℉) of This Titanium Flat Iron Hair Straightener and Curler for all hair types, it leaves your hair looking polished and healthy after you find the proper heat setting for your hair.
  • SUPER EASY TO USE -- The Human-factor Engineering Designed Shape of This Flat Iron Hair Straightener and Curler helps you relax your arm when you styling your hair, Mirror Face Titanium Plate of This Flat Iron Hair Straightener and Curler would release negative ions when heating up to moisten your hair and transform frizzy, dull hair into gorgeous shiny and sleek looking.
  • GIFTS FOR WOMEN -- You may notice, most women gift this to themselves for Birthdays Gift! And why not? Anyone who loves beauty products and having fabulous hair can't help but fall in love with this hair straightener flat iron as a Gift. It makes a perfect gift for Mother’s Day, Christmas, Birthdays, Holidays, Anniversaries and Valentine’s Day or for no reason at all!

This hair straightener is listed as the fourth item of our list of top six best hair straightener.


This hair straightener comes from the house of Syska, made in India is a cute little pink coloured with a glossy finish which looks adorable and stylish at the same time.

This hair straightener made up with ceramic coated plates which glide smoothly leaving hair and silky straight and makes it best straightener for thick hair.

It is equipped with a PTC heater, which balances the heat evenly and distributes the heat uniformly on the plates so that one can feel the straighter look after only one application.

This best hair straightener has an over-heat protector which can save you from any accidents. It cost very affordable compare to any hair straightener price.

Another highlight is the heat-resistant ceramic plates that cool down fast so that one can never get hurt even by mistake and its rapid heating function gets ready-to-use in just 60 seconds.

It is light in weight and travel-friendly. The 1.8 m long swivel cord with 360-degree rotating head makes it easy to use without getting wire tangled and makes this straightener best straightener for thick hair.


  • It is durable.
  • It is pocket friendly.
  • It is light in weight.
  • It has an auto-off overheat protector.
  • It has heat resistant plates that cool down faster.
  • It gives stylish glossy looks.


  • Push up the lock system
  • Travel-friendly
  • 2 years of warranty
  • 360-degree swivel cord
  • 60secs rapid heating technology
  • heats up to 230 degree Celsius


  • It cannot be used for curling.

5. Nova NHS 860 Temperature Control Professional Hair Straightener

NITION Professional Salon Hair Straightener Argan Oil Tourmaline Ceramic Titanium Straightening Flat Iron for Healthy Styling,LCD 265°F-450°F,2-in-1 Curling Iron for All Hair Type,Gold,1 inch Plate
  • Innovative Healthy Styling:The 5-IN-1 Ceramic coated Heating plate is also infused with Nano Silver,Argan oil,Tourmaline & Titanium.Those great elements do benefit the hairs by locking in natural moisture and transforming frizzy,it avoid pulling or damaging hair while styling, leaves hair more shiny,sleek and healthy,anti-static.
  • Simple One Step Operation without any buttons:the revolutionary design allow you to operate by simple revolving the end of straightener.Rotate clockwise to power on and desired your favorite salon high heat.Rotate anticlockwise to decrease the temperature and power off.Without any buttons on the whole hair straighteners body,looks more Concise Style and avoid hitting the buttons compare to the traditional flat iron.Digital LCD 6 Precise Temps Options:265/300/340/375/410/450°F for ALL HAIR TYPE.
  • High Efficiency Flat Iron:The extra-long 4.1" heating plate provide more contacted area(+10%) than normal one,means styling a bunch of more hair once.With MCH Heating Feature(10s fasting heating-up and evenly,recovery heat in secs) & unique C-Sensor Feature(Auto Temperature Calibrating),achieve the best style effect with long lasting.
  • Upgraded 2-IN-1 Hair Styling Tool for straightening and curling hair.The 3D flexible floating heating plate helps adjust the angle to avoid snagging or pinching hair,glide smoothly through hair. Comes with 60 minutes auto shut off functionality.Dual voltage auto compatible(100V-240V) for worldwide usage.
  • This set comes with a travel pouch bag,a heat-resistance glove,1pc*Salon comb and 2pc*Salon hair clips,making it to be your closed travel companion.Extra long Salon Power Cord(9ft & 360° Swivel) with Velcro Straps & Hanging Hook.More TIPS for how to curling, please read the manual careful.

This hair straightener is listed as the fifth item of our list of top six best hair straightener.


This hair straightener is made of good quality ceramic coated plates with a temperature control setting which can set it at 4 different temperature level starts with 160, 180, 200 and 220 degree C.

It starts getting heat within 30 seconds, and it also has auto-shuts off when the plates are heated. It includes 1.8 m long swivel cord which offers flexibility and ensures it moves in every way while one style their hair.

Another highlight is the LED indicator which indicates the device is on or off. It has nano silver technology which is good for dry hair as well as for wet hair. It is pocket friendly.


  • It is suitable for all hair types.
  • It can get heated in 30 seconds.
  • It is made of good quality ceramic coated plates.
  • It has a long and flexible swivel cord.
  • It has an auto shut-off
  • It has four temperature setting levels
  • It is best for wet and dry cleaning.
  • It is pocket friendly.


  • Digital control
  • 8-meter cord
  • Nano silver technology
  • A quick heat in 30 seconds
  • Floating Plates


  • There is no locking system in the plates and no warranty card attached

6. Kemei KM-329 Professional Hair Straightener

This hair straightener is listed as the last item of our list of top six best hair straightener.


This hair straightener is super affordable. It has four diverse temperature settings that start with 160 degrees to 220 degree, which can modify with your styling mood—the low heat for a naturally straight look and high heat for saloon look.

It has an LED indicator which indicates lights up when the device is on, and also it can turn off automatically when the plates got excessive hot to evade any kind of harm by overheating. It includes 1.6 m long swivel cord which gives you wings to use in any direction.

The ceramic coated plates can straight your wavy hair, curly hair or stubborn hair at a time a right amount of hair that is also within 30 seconds.  Now you don’t need to wait for a long 25 minutes plugging the straightener into the power strings, and the plates reach up to 220 degrees C in just 30 seconds.


  • It is incredibly budget-friendly.
  • It is durable.
  • It is easy to use.
  • It works in dry hair as well as wet hair.
  • It is very light weighted.
  • It has a convenient design.
  • It has a LED indicator
  • It comes with a1.6 m long cord


  • Durable
  • 1.6 m long swivel cord
  • Heavy-duty usage
  • Maintenance-free
  • Weight 272 gm
  • Pocket friendly


  • It doesn’t include any warranty card.

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Things to consider while buying for best hair straighteners Reviews & Buying Guide:

Before buying a hair straightener, there are several factors that we need to consider. Some of the points are furnished below:

1. The very first thing we need to consider that the TYPES OF HAIR as per your requirements, you need to choose whether you have fine and thin hair, thick hair, curly or frizzy hair or damaged hair.

2. The PLATES MATERIAL of a hair straightener is a critical consideration while buying your straightener because as per your requirements, you need to choose whether it is a Ceramic based plate which helps to distribute the heat evenly, Titanium-based plate that is best for thick hair or Tourmaline based plate which gives more shine to hair.

3. As you need to save your time and make yourself perfect before going out, you need to know the TIME FOR HEATING UP of your hair straightener.

4. TEMPERATURE is also an important parameter which needs to consider before buying a hair straighteners.

5. The one of the vital parameter we need to consider before buying a hair straighteners is the AUTO SHUT-OFF feature which prevents overheating, burning or any sort of damage due to overheating.


Henceforth, We can conclude that the market is besieged with various kinds of hair straighteners. But one needs to choose the straighteners depending on their requirements.

To select the best hair straightener, we have furnished above the review article starts with review, features, pros & cons of the six best hair straightener for your kind perusal.

FAQs to Buy Best Hair Straighteners

Q.1 Does hair straightener damage our hair?

Ans: No, The right hair straightener will never damage your hair.

Q.2 What is the vital parameter to know while buying the best hair straightener?

Ans: The critical parameter to know while buying the best hair straightener is the type of your hair and the plate material which used in the hair straightener.

Q.3 How many types of plate material of a hair straightener available in the market?

Ans: Mainly there are three types of hair straightener available in the market which are Ceramic based plate, Titanium-based plate and Tourmaline based plate.

Q.4 What is the best hair straightener of 2020?

Ans: We have illustrated (started from review to pros&cons) the best hair straightener, and we are sure that you will like any hair straightener above from the list. But, one wishes to amplify the search, we strongly recommend reading the guide which we have furnished above about the best hair straightener available in the market.

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