Best Straightener of 2025

Last updated on 03/10/2025

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Most Relevant

Best Choice

ghd Original Hair Straightener & Styler (Upgraded) - For Sleek, Smooth & Soft Styles with Enhanced Shine, No Extreme Heat Damage - For All Hair Types - (UK Plug)

ghd Original Hair Straightener & Styler (Upgraded) - For Sleek, Smooth & Soft Styles with Enhanced Shine, No Extreme Heat Damage - For All Hair Types - (UK Plug)

ghd

22% OffFree Shipping

Why we love it

Sleek, shiny hair perfection.
Consistent optimal styling temperature.
Versatile styling, curls to waves.

Main Highlights

Ghd's professional hair straightener for sleek, smooth and shiny hair
High performance styling: Single-zoneTM technology controls the optimum styling temperature of 185°C consistently across both plates for guaranteed sleek and smooth results with no extreme heat.
Beautiful results: smooth ceramic floating plates with gloss coating to provide enhanced shine.
Not just a straightener: sleek rounded shape designed to allow you to create an array of styles, from classic straight looks to curls and waves, snag-free and easily.
Additional features: 30 second heat up, automatic sleep mode after 30 minutes of non-use, 2 year ghd manufacturer's guarantee, universal voltage.

9.7

Exceptional

9.7

Exceptional

ghd

ghd Original Hair Straightener & Styler (Upgraded) - For Sleek, Smooth & Soft Styles with Enhanced Shine, No Extreme Heat Damage - For All Hair Types - (UK Plug)

22% OffFree Shipping

Why we love it

Sleek, shiny hair perfection.
Consistent optimal styling temperature.
Versatile styling, curls to waves.

Main Highlights

Ghd's professional hair straightener for sleek, smooth and shiny hair
High performance styling: Single-zoneTM technology controls the optimum styling temperature of 185°C consistently across both plates for guaranteed sleek and smooth results with no extreme heat.
Beautiful results: smooth ceramic floating plates with gloss coating to provide enhanced shine.
Not just a straightener: sleek rounded shape designed to allow you to create an array of styles, from classic straight looks to curls and waves, snag-free and easily.
Additional features: 30 second heat up, automatic sleep mode after 30 minutes of non-use, 2 year ghd manufacturer's guarantee, universal voltage.

Value for Money

Remington Keratin Protect Intelligent Hair Straightener - Heat Sensor measures hair moisture levels and adapts to the optimum temperature - Plates are infused with Keratin & Almond oil, S8598

Remington Keratin Protect Intelligent Hair Straightener - Heat Sensor measures hair moisture levels and adapts to the optimum temperature - Plates are infused with Keratin & Almond oil, S8598

Remington

53% OffFree Shipping

Why we love it

Smart temperature control protects hair.
Keratin-infused plates enhance shine.
Includes luxury heat-resistant pouch.

Main Highlights

Digital temperature display with five settings 160-230 Celsius, fast 15 second heat-up time and auto safety shut off
Patented intelligent heat protection sensor continuously measures your hair’s moisture levels and the straightener adapts to the optimum temperature for your hair, giving three times more protection from damage*
*Vs straightening with the intelligent heat protection sensor turned off
Enhanced ceramic coated plates infused with keratin and almond oil transfer micro-conditioners as you style for smooth, shiny, healthy looking hair
Floating plate for even pressure on the hair
Includes plate lock for storage and luxury storage pouch with heat-resistant lining; 5 years product guarantee
UK's No. 1 Hair Stylers Brand *Market research institute, retail hair styler volume sales, October 2023 - September 2024.

Remington Keratin Protect Intelligent Hair Straightener - Heat Sensor measures hair moisture levels and adapts to the optimum temperature - Plates are infused with Keratin & Almond oil, S8598

53% OffFree Shipping

Why we love it

Smart temperature control protects hair.
Keratin-infused plates enhance shine.
Includes luxury heat-resistant pouch.

Main Highlights

Digital temperature display with five settings 160-230 Celsius, fast 15 second heat-up time and auto safety shut off
Patented intelligent heat protection sensor continuously measures your hair’s moisture levels and the straightener adapts to the optimum temperature for your hair, giving three times more protection from damage*
*Vs straightening with the intelligent heat protection sensor turned off
Enhanced ceramic coated plates infused with keratin and almond oil transfer micro-conditioners as you style for smooth, shiny, healthy looking hair
Floating plate for even pressure on the hair
Includes plate lock for storage and luxury storage pouch with heat-resistant lining; 5 years product guarantee
UK's No. 1 Hair Stylers Brand *Market research institute, retail hair styler volume sales, October 2023 - September 2024.

Remington Proluxe Ceramic Hair Straightener with Intelligent OPTIheat technology for heat where it matters - Pro+ setting at 185°C for healthier styling, 9 variable settings 150-230°C, S9100B

Remington Proluxe Ceramic Hair Straightener with Intelligent OPTIheat technology for heat where it matters - Pro+ setting at 185°C for healthier styling, 9 variable settings 150-230°C, S9100B

Remington

68% OffFree Shipping

Why we love it

Luxurious exclusive design.
Efficient one-pass styling.
Smooth ceramic glide.

Main Highlights

Amazon Exclusive Design: In a luxurious soft black finish with rose gold accents, these hair straighteners not only look premium but give you professional styling results
One Pass Styling: Giving you 50% straighter hair in just one pass*. You can now create your style, without ever having to go over the same piece of hair twice. *Vs a standard Remington straightener
Ultimate Glide Ceramic Coating: Say goodbye to snagging when you straighten your hair. The coating makes every stroke is 5x smoother*, meaning you can create a style that's effortlessly smooth.
OPTIHeat Technology and Nine Heat Settings: The integrated digital display has Nine settings from 150-230C. OPTIHeat applies heat to your hair at optimum points for efficient styling and longer lasting style
5 Years Guarantee: Plus 1 extra year when you register the product online.
UK's No. 1 Hair Stylers Brand *Market research institute, retail hair styler volume sales, October 2023 - September 2024.

Remington Proluxe Ceramic Hair Straightener with Intelligent OPTIheat technology for heat where it matters - Pro+ setting at 185°C for healthier styling, 9 variable settings 150-230°C, S9100B

68% OffFree Shipping

Why we love it

Luxurious exclusive design.
Efficient one-pass styling.
Smooth ceramic glide.

Main Highlights

Amazon Exclusive Design: In a luxurious soft black finish with rose gold accents, these hair straighteners not only look premium but give you professional styling results
One Pass Styling: Giving you 50% straighter hair in just one pass*. You can now create your style, without ever having to go over the same piece of hair twice. *Vs a standard Remington straightener
Ultimate Glide Ceramic Coating: Say goodbye to snagging when you straighten your hair. The coating makes every stroke is 5x smoother*, meaning you can create a style that's effortlessly smooth.
OPTIHeat Technology and Nine Heat Settings: The integrated digital display has Nine settings from 150-230C. OPTIHeat applies heat to your hair at optimum points for efficient styling and longer lasting style
5 Years Guarantee: Plus 1 extra year when you register the product online.
UK's No. 1 Hair Stylers Brand *Market research institute, retail hair styler volume sales, October 2023 - September 2024.

Remington Hair Straightener, Advanced Ceramic coating for Sleek & smooth glide, Wide longer length 110mm floating plates, Digital display, Fast 15 second heat up, Heat proof pouch, Up to 230°C, S5525

Remington Hair Straightener, Advanced Ceramic coating for Sleek & smooth glide, Wide longer length 110mm floating plates, Digital display, Fast 15 second heat up, Heat proof pouch, Up to 230°C, S5525

Remington

Free Shipping

Why we love it

Smoother coating enhances styling.
Ideal for thick, long hair.
Fast heat-up saves time.

Main Highlights

Wide plated digital straightener with even smoother coating for faster styling and optimum results
Ceramic ultra - even smoother
Wide plate design ideal for styling longer thicker hair efficiently
230 degree high heat variable temperature with fast 15 second heat up for efficient and versatile styling
3 year guarantee
UK's No. 1 Hair Stylers Brand *Market research institute, retail hair styler volume sales, October 2023 - September 2024.

Smoother coating enhances styling.
Ideal for thick, long hair.
Fast heat-up saves time.

Main Highlights

Wide plated digital straightener with even smoother coating for faster styling and optimum results
Ceramic ultra - even smoother
Wide plate design ideal for styling longer thicker hair efficiently
230 degree high heat variable temperature with fast 15 second heat up for efficient and versatile styling
3 year guarantee
UK's No. 1 Hair Stylers Brand *Market research institute, retail hair styler volume sales, October 2023 - September 2024.

BaByliss Smooth Pro Hair Straighteners - Professional Salon Hair Straighteners, Anti-Frizz Nano-Ceramic Plates, 6 Heat Settings 140°C - 235°C, for All Hair Types, 2393U

BaByliss Smooth Pro Hair Straighteners - Professional Salon Hair Straighteners, Anti-Frizz Nano-Ceramic Plates, 6 Heat Settings 140°C - 235°C, for All Hair Types, 2393U

BaByliss

56% OffFree Shipping

Why we love it

Sleek, frizz-free styling.
Personalized heat control.
Rapid heat-up technology.

Main Highlights

SALON QUALITY AT HOME — Smooth glide nano-ceramic plates and ionic technology deliver sleek, frizz-free styles with a glossy finish. Advanced Ceramics heating system ensures ultra-fast heat-up and consistent high performance on every pass
CUSTOMIZABLE HEAT SETTINGS — With 6 precise digital temperature settings ranging from 140°C to 235°C, you can easily adjust the heat to suit your hair type. Whether you have fine or thick hair, you can achieve controlled, long-lasting results
QUICK HEAT UP — You can get started on your styling routine almost immediately. A handy heat-ready indicator lets you know when it's ready for use, saving you time during your busy mornings
SAFETY FEATURES — Designed with safety in mind, this straightener includes an auto 1-hour safety shut-off feature. Additionally, the included heat-proof mat ensures safe storage, protecting surfaces from heat damage while keeping your straightener handy
COMPACT & RELIABLE — Featuring locking plates for easy storage, plus a 5-year guarantee for lasting confidence

BaByliss Smooth Pro Hair Straighteners - Professional Salon Hair Straighteners, Anti-Frizz Nano-Ceramic Plates, 6 Heat Settings 140°C - 235°C, for All Hair Types, 2393U

56% OffFree Shipping

Why we love it

Sleek, frizz-free styling.
Personalized heat control.
Rapid heat-up technology.

Main Highlights

SALON QUALITY AT HOME — Smooth glide nano-ceramic plates and ionic technology deliver sleek, frizz-free styles with a glossy finish. Advanced Ceramics heating system ensures ultra-fast heat-up and consistent high performance on every pass
CUSTOMIZABLE HEAT SETTINGS — With 6 precise digital temperature settings ranging from 140°C to 235°C, you can easily adjust the heat to suit your hair type. Whether you have fine or thick hair, you can achieve controlled, long-lasting results
QUICK HEAT UP — You can get started on your styling routine almost immediately. A handy heat-ready indicator lets you know when it's ready for use, saving you time during your busy mornings
SAFETY FEATURES — Designed with safety in mind, this straightener includes an auto 1-hour safety shut-off feature. Additionally, the included heat-proof mat ensures safe storage, protecting surfaces from heat damage while keeping your straightener handy
COMPACT & RELIABLE — Featuring locking plates for easy storage, plus a 5-year guarantee for lasting confidence

Remington Shine Therapy Hair Straightener with Advanced Ceramic coating infused with Moroccan Argan Oil for sleek & smooth glide, Floating plates, Digital display, 9 settings 150°C–230°C, S8500

Remington Shine Therapy Hair Straightener with Advanced Ceramic coating infused with Moroccan Argan Oil for sleek & smooth glide, Floating plates, Digital display, 9 settings 150°C–230°C, S8500

Remington

Free Shipping

Why we love it

Smooth, shiny hair.
Convenient temperature control.
Safety auto shut-off.

Main Highlights

Advanced Ceramic coated plates infused with Moroccan Argan Oil with Vitamin E
Digital temperature display with 9 settings 150 - 230 degrees
Fast heat up in 15 seconds. Auto shut off after 60 minutes
Floating plates for even pressure on the hair
5 Year Manufacturer's Guarantee - Plus 1 extra year when you register the product online.
Please find attached below the User Manual for better usage

Remington Shine Therapy Hair Straightener with Advanced Ceramic coating infused with Moroccan Argan Oil for sleek & smooth glide, Floating plates, Digital display, 9 settings 150°C–230°C, S8500

Free Shipping

Why we love it

Smooth, shiny hair.
Convenient temperature control.
Safety auto shut-off.

Main Highlights

Advanced Ceramic coated plates infused with Moroccan Argan Oil with Vitamin E
Digital temperature display with 9 settings 150 - 230 degrees
Fast heat up in 15 seconds. Auto shut off after 60 minutes
Floating plates for even pressure on the hair
5 Year Manufacturer's Guarantee - Plus 1 extra year when you register the product online.
Please find attached below the User Manual for better usage

Remington Ceramic Hair Straightener - Slim longer length 110mm floating plates with Anti-static/Tourmaline Ionic coating for smooth glide, Fast 15 second heat up, Heat proof pouch, Up to 230°C, S3500

Remington Ceramic Hair Straightener - Slim longer length 110mm floating plates with Anti-static/Tourmaline Ionic coating for smooth glide, Fast 15 second heat up, Heat proof pouch, Up to 230°C, S3500

Remington

32% OffFree Shipping

Why we love it

Enhanced shine, reduced static.
Fast heat-up, adjustable temperature.
Longer plates, seamless styling.

Main Highlights

With anti-static, ceramic, tourmaline ionic and smooth glide coated plates, the straightener delivers 4x more protection, extra shine and less static* (*vs standard ceramic coating)
Temperature of 150-230 degrees Celsius with a 30 setting variable wheel, allowing you to change the temperature to suit your preference; whatever temperature you choose, the straightener will be ready to use in just 15 seconds
With 110 mm longer length floating plates you can straighten more hair in one stroke; the floating plates also cushion the hair whilst styling, leaving it very smooth and indent free
Includes worldwide voltage for high performance wherever you are; also comes with a heat proof pouch and a plate lock for easy storage
Automatic safety shut off will turn the straightener off, if left unattended for 60 minutes

Enhanced shine, reduced static.
Fast heat-up, adjustable temperature.
Longer plates, seamless styling.

Main Highlights

With anti-static, ceramic, tourmaline ionic and smooth glide coated plates, the straightener delivers 4x more protection, extra shine and less static* (*vs standard ceramic coating)
Temperature of 150-230 degrees Celsius with a 30 setting variable wheel, allowing you to change the temperature to suit your preference; whatever temperature you choose, the straightener will be ready to use in just 15 seconds
With 110 mm longer length floating plates you can straighten more hair in one stroke; the floating plates also cushion the hair whilst styling, leaving it very smooth and indent free
Includes worldwide voltage for high performance wherever you are; also comes with a heat proof pouch and a plate lock for easy storage
Automatic safety shut off will turn the straightener off, if left unattended for 60 minutes

Remington Shea Soft Hair Straightener - 110mm floating coated plates, releases Micro-Conditioners to promote hairs natural shine, Digital control with 5 settings from 150-230°C,Storage pouch, S4740

Remington Shea Soft Hair Straightener - 110mm floating coated plates, releases Micro-Conditioners to promote hairs natural shine, Digital control with 5 settings from 150-230°C,Storage pouch, S4740

Remington

Free Shipping

Why we love it

Enhances hair's natural shine.
Efficient longer plate design.
Ready in 15 seconds.

Main Highlights

Advanced Ceramic Coated Plates with Shea Oil - The coated plates release luxurious Shea Oil enriched Micro-Conditioners onto the hair, helping to promote your hair’s natural shine.
Longer Length 110mm Floating Plates - This design feature allows you to straighten more of your hair in one pass, giving you maximum contact and even pressure whilst you straighten.
Ultra-Fast Heat Up - When it comes to getting ready, there’s no time to waste – so with good timing, the Shea Soft Straightener is ready to use in 15 seconds.
Turbo Boost Function - Need some extra heat to tame those hard-to-style sections? The Shea Soft straightener has a Turbo Boost Function, for a boost of heat to help every style look perfect.
3 Year Manufacturers Guarantee - Plus 1 extra year when you register the product online within 28 days.

Remington Shea Soft Hair Straightener - 110mm floating coated plates, releases Micro-Conditioners to promote hairs natural shine, Digital control with 5 settings from 150-230°C,Storage pouch, S4740

Free Shipping

Why we love it

Enhances hair's natural shine.
Efficient longer plate design.
Ready in 15 seconds.

Main Highlights

Advanced Ceramic Coated Plates with Shea Oil - The coated plates release luxurious Shea Oil enriched Micro-Conditioners onto the hair, helping to promote your hair’s natural shine.
Longer Length 110mm Floating Plates - This design feature allows you to straighten more of your hair in one pass, giving you maximum contact and even pressure whilst you straighten.
Ultra-Fast Heat Up - When it comes to getting ready, there’s no time to waste – so with good timing, the Shea Soft Straightener is ready to use in 15 seconds.
Turbo Boost Function - Need some extra heat to tame those hard-to-style sections? The Shea Soft straightener has a Turbo Boost Function, for a boost of heat to help every style look perfect.
3 Year Manufacturers Guarantee - Plus 1 extra year when you register the product online within 28 days.

Revlon Smoothstay Coconut Oil-Infused Hair Straightener (25mm Triple-Coated Ceramic Plates, Floating Plates with Rounded Edges, Customizable Temperature up to 235°C, Storage Pouch Included) RVST2211P

Revlon Smoothstay Coconut Oil-Infused Hair Straightener (25mm Triple-Coated Ceramic Plates, Floating Plates with Rounded Edges, Customizable Temperature up to 235°C, Storage Pouch Included) RVST2211P

Revlon

40% OffFree Shipping

Why we love it

Versatile styling options.
Coconut-oil infused plates.
Travel-friendly design.

Main Highlights

SMOOTHSTAY STRAIGHTENER: Delivers long-lasting, shiny, smooth hair whatever styles you want to achieve (sleek look or loose curls).
25MM TRIPLE-COATED CERAMIC PLATES INFUSED WITH COCONUT OIL: Styles flawless, sleek looks that are visibly smoother and shinier.
FLOATING PLATES WITH ROUNDED EDGES: Allow Styling versatility by Straightening or curling and no crease marks.
CUSTOMISABLE TEMPERATURE: Choose between 10 LED precise temperature settings up to 235°C for temperature customisation.
EASY STORAGE: With a 120v/240v dual voltage and a storage pouch included, it is the perfect straightener and can be used anywhere.

Versatile styling options.
Coconut-oil infused plates.
Travel-friendly design.

Main Highlights

SMOOTHSTAY STRAIGHTENER: Delivers long-lasting, shiny, smooth hair whatever styles you want to achieve (sleek look or loose curls).
25MM TRIPLE-COATED CERAMIC PLATES INFUSED WITH COCONUT OIL: Styles flawless, sleek looks that are visibly smoother and shinier.
FLOATING PLATES WITH ROUNDED EDGES: Allow Styling versatility by Straightening or curling and no crease marks.
CUSTOMISABLE TEMPERATURE: Choose between 10 LED precise temperature settings up to 235°C for temperature customisation.
EASY STORAGE: With a 120v/240v dual voltage and a storage pouch included, it is the perfect straightener and can be used anywhere.

TRESemme Ceramic Straightener, Up to 230°C, Smooth Ceramic Plates, Worldwide use, Black

TRESemme Ceramic Straightener, Up to 230°C, Smooth Ceramic Plates, Worldwide use, Black

TRESemmé

37% OffFree Shipping

Why we love it

Quick 30-second heat-up.
Ideal for all hair types.
Includes 3-year guarantee.

Main Highlights

Up to 230 C --1" ceramic plates--2 heat settings --30 second heat up --3 year guarantee
CAUTION! This styler can reach temperatures of 230°C and can become very hot. Take care to avoid the hot surfaces of the appliance coming into direct contact with the skin, in particular the eyes, ears, face and neck. Towel dry and detangle the hair.
We recommend using a heat protect spray such as the TRESemmé Heat Defence Spray to help protect your hair against damage caused by heat styling tools up to 230°C* *vs a non-conditioning shampoo alone.
Dry hair as normal.
Always ensure your hair is completely dry before use. Never use the styler on wet hair.
Plug the appliance into a suitable mains socket and slide the switch to the ‘I’ position to switch on. The on indicator light will illuminate.
There are two heat settings: - Use setting ‘I’ for fine, thin or coloured hair - Use setting ‘ll’ for medium and thicker hair
Allow the appliance to heat up for 30 seconds. Allow slightly longer if using on the higher temperature settings.
After use, slide the switch to the ‘0’ position to switch off and unplug the appliance. Allow to cool on the heat protection mat before storing away

TRESemme Ceramic Straightener, Up to 230°C, Smooth Ceramic Plates, Worldwide use, Black

37% OffFree Shipping

Why we love it

Quick 30-second heat-up.
Ideal for all hair types.
Includes 3-year guarantee.

Main Highlights

Up to 230 C --1" ceramic plates--2 heat settings --30 second heat up --3 year guarantee
CAUTION! This styler can reach temperatures of 230°C and can become very hot. Take care to avoid the hot surfaces of the appliance coming into direct contact with the skin, in particular the eyes, ears, face and neck. Towel dry and detangle the hair.
We recommend using a heat protect spray such as the TRESemmé Heat Defence Spray to help protect your hair against damage caused by heat styling tools up to 230°C* *vs a non-conditioning shampoo alone.
Dry hair as normal.
Always ensure your hair is completely dry before use. Never use the styler on wet hair.
Plug the appliance into a suitable mains socket and slide the switch to the ‘I’ position to switch on. The on indicator light will illuminate.
There are two heat settings: - Use setting ‘I’ for fine, thin or coloured hair - Use setting ‘ll’ for medium and thicker hair
Allow the appliance to heat up for 30 seconds. Allow slightly longer if using on the higher temperature settings.
After use, slide the switch to the ‘0’ position to switch off and unplug the appliance. Allow to cool on the heat protection mat before storing away

We scanned 1169 products

We reviewed these offers relevant to the Straightener within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like ghd, Remington, BaByliss, Revlon, TRESemmé, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Straightener in the market, we considered we took a deep dive into 5846 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is ghd Original Hair Straightener & Styler (Upgraded) - For Sleek, Smooth & Soft Styles with Enhanced Shine, No Extreme Heat Damage - For All Hair Types - (UK Plug). We love many things about this product by ghd. What sets it apart from the competition is Sleek, shiny hair perfection, Consistent optimal styling temperature, Versatile styling, curls to waves.
The best value product for most shoppers and where user satisfaction is continuously the highest is Remington Keratin Protect Intelligent Hair Straightener - Heat Sensor measures hair moisture levels and adapts to the optimum temperature - Plates are infused with Keratin & Almond oil, S8598 by Remington based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Straightener and the best cost-to-value ratio is Remington Proluxe Ceramic Hair Straightener with Intelligent OPTIheat technology for heat where it matters - Pro+ setting at 185°C for healthier styling, 9 variable settings 150-230°C, S9100Bat Remington with a 68% discount.
Our list of the best Straightener is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.