Best Hair Straightener of 2025

Last updated on 15/12/2025
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Best Choice
1
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
25% 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.
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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)

25% 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.
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Value for Money
2
BaByliss Straight and Curl Brilliance Hair Straighteners - Curved Metal Design Easy Styling, Smoothing Titanium Plates, Ionic Anti-Frizz, Fast 15 Second Heat Up, 5 Heat Settings Up to 235°C, 2481U

BaByliss Straight and Curl Brilliance Hair Straighteners - Curved Metal Design Easy Styling, Smoothing Titanium Plates, Ionic Anti-Frizz, Fast 15 Second Heat Up, 5 Heat Settings Up to 235°C, 2481U

BaByliss
67% OffFree Shipping
Why we love it
  • Ideal for long hair.
  • Adjustable high heat settings.
  • Titanium plates ensure smoothness.
Main Highlights
  • ULTIMATE STYLING VERSATILITY — This hair straightener provides both straightening and curling options with heated plates and outer housing, allowing you to effortlessly create sleek, straight hair or soft, salon-smooth curls and waves with ease
  • SMOOTHING TITANIUM PLATES — Featuring 28mm polished true-titanium plates, this straightener ensures a smooth glide and effortless styling in a single pass, providing long-lasting results
  • FAST HEAT UP — Thanks to its Advanced Ceramics heating system, this hair straightener heats up in just 15 seconds and maintains consistent temperature for even styling on every section of hair.
  • CUSTOMIZABLE HEAT SETTINGS — With 5 heat settings, including a high heat option up to 235°C, you can choose the perfect temperature for your hair type, ensuring optimal results every time
  • IONIC ANTI-FRIZZ TECHNOLOGY — Ultra-smooth stainless steel outer housing helps control frizz, leaving your hair smooth, shiny, and frizz-free throughout the day
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9.5
Superb
9.5
Superb
BaByliss

BaByliss Straight and Curl Brilliance Hair Straighteners - Curved Metal Design Easy Styling, Smoothing Titanium Plates, Ionic Anti-Frizz, Fast 15 Second Heat Up, 5 Heat Settings Up to 235°C, 2481U

67% OffFree Shipping
Why we love it
  • Ideal for long hair.
  • Adjustable high heat settings.
  • Titanium plates ensure smoothness.
Main Highlights
  • ULTIMATE STYLING VERSATILITY — This hair straightener provides both straightening and curling options with heated plates and outer housing, allowing you to effortlessly create sleek, straight hair or soft, salon-smooth curls and waves with ease
  • SMOOTHING TITANIUM PLATES — Featuring 28mm polished true-titanium plates, this straightener ensures a smooth glide and effortless styling in a single pass, providing long-lasting results
  • FAST HEAT UP — Thanks to its Advanced Ceramics heating system, this hair straightener heats up in just 15 seconds and maintains consistent temperature for even styling on every section of hair.
  • CUSTOMIZABLE HEAT SETTINGS — With 5 heat settings, including a high heat option up to 235°C, you can choose the perfect temperature for your hair type, ensuring optimal results every time
  • IONIC ANTI-FRIZZ TECHNOLOGY — Ultra-smooth stainless steel outer housing helps control frizz, leaving your hair smooth, shiny, and frizz-free throughout the day
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3
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
25% 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
  • PERFECT FOR TRAVEL — Featuring locking plates for easy storage, plus a 5-year guarantee for lasting confidence
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9.4
Superb
9.4
Superb
BaByliss

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

25% 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
  • PERFECT FOR TRAVEL — Featuring locking plates for easy storage, plus a 5-year guarantee for lasting confidence
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4
Dekuri 2 in 1 Hair Straightener and Curler, Smooth Titanium Plate,30s Fast Heat Flat Iron, 120-230℃ LCD Display, Ionic Hair Straighteners for Women (Black)​

Dekuri 2 in 1 Hair Straightener and Curler, Smooth Titanium Plate,30s Fast Heat Flat Iron, 120-230℃ LCD Display, Ionic Hair Straighteners for Women (Black)​

Dekuri
73% OffFree Shipping
Why we love it
  • Silky styling without pulling.
  • Versatile straightener and curler.
  • Enhances shine and reduces frizz.
Show More
9.2
Superb
9.2
Superb
Dekuri

Dekuri 2 in 1 Hair Straightener and Curler, Smooth Titanium Plate,30s Fast Heat Flat Iron, 120-230℃ LCD Display, Ionic Hair Straighteners for Women (Black)​

73% OffFree Shipping
Why we love it
  • Silky styling without pulling.
  • Versatile straightener and curler.
  • Enhances shine and reduces frizz.
Show More
5
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.
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9.1
Superb
9.1
Superb
Remington

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.
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6
ANGENIL Pro Twist Hair Straighteners for Women, Dual Voltage Hair Straighteners and Curler 2 in 1, Multi-Stylers Round Hair Curling Iron with Anti Silicone Mat, LCD Display, (140°C-230°C)

ANGENIL Pro Twist Hair Straighteners for Women, Dual Voltage Hair Straighteners and Curler 2 in 1, Multi-Stylers Round Hair Curling Iron with Anti Silicone Mat, LCD Display, (140°C-230°C)

ANGENIL
31% OffFree Shipping
Why we love it
  • Frizz-free styling with ease.
  • Adjustable temperatures for all types.
  • Dual voltage for global use.
Main Highlights
  • Hair Straightener and Curler 2 IN 1: Unique 3D twisted balanced heating plate,ultra-smooth without pulling, frizz-free, quickly straighten, flip, beach wave and curl. Simple & fast.
  • Adjustable Temperature with LCD Digital Display:The straightening iron with 11 adjustable temperature settings from 130-230℃ gives greater control to achieve a perfectly sleek and smooth look for all hair types.
  • Salon Professional Hair Straightener: Upgraded heating technology to make heating more stable for quick styling, Ionic hair straightener produces 70 millions+ negative ions to delivers 4x more protection, extra shine and less static for better hair care.
  • No Pulling & No Tangling:360°swivel long cord flat iron for women , that move when you do. The twist plates with curved edges continuously adjust the angle to avoid snagging your hair to give you more control while styling.
  • Safety and Dual Voltage:The straightener's worldwide dual voltage compatible 100v-220v works suitable for worldwide travel,easy to carry and easy to use.Automatically shuts off power for protection if not used for 60 minutes.
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9.0
Superb
9.0
Superb
ANGENIL

ANGENIL Pro Twist Hair Straighteners for Women, Dual Voltage Hair Straighteners and Curler 2 in 1, Multi-Stylers Round Hair Curling Iron with Anti Silicone Mat, LCD Display, (140°C-230°C)

31% OffFree Shipping
Why we love it
  • Frizz-free styling with ease.
  • Adjustable temperatures for all types.
  • Dual voltage for global use.
Main Highlights
  • Hair Straightener and Curler 2 IN 1: Unique 3D twisted balanced heating plate,ultra-smooth without pulling, frizz-free, quickly straighten, flip, beach wave and curl. Simple & fast.
  • Adjustable Temperature with LCD Digital Display:The straightening iron with 11 adjustable temperature settings from 130-230℃ gives greater control to achieve a perfectly sleek and smooth look for all hair types.
  • Salon Professional Hair Straightener: Upgraded heating technology to make heating more stable for quick styling, Ionic hair straightener produces 70 millions+ negative ions to delivers 4x more protection, extra shine and less static for better hair care.
  • No Pulling & No Tangling:360°swivel long cord flat iron for women , that move when you do. The twist plates with curved edges continuously adjust the angle to avoid snagging your hair to give you more control while styling.
  • Safety and Dual Voltage:The straightener's worldwide dual voltage compatible 100v-220v works suitable for worldwide travel,easy to carry and easy to use.Automatically shuts off power for protection if not used for 60 minutes.
Show More
7
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
8% OffFree 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
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8.9
Excellent
8.9
Excellent
Remington

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

8% OffFree 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
Show More
8
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
75% 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.
Show More
8.9
Excellent
8.9
Excellent
Remington

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

75% 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.
Show More
9
Remington Shine Therapy Wide (45mm) Floating Plate Hair Straightener with Advanced Ceramic coating infused with Moroccan Argan Oil for sleek & smooth glide, 9 settings 150°C–230°C, S8550

Remington Shine Therapy Wide (45mm) Floating Plate Hair Straightener with Advanced Ceramic coating infused with Moroccan Argan Oil for sleek & smooth glide, 9 settings 150°C–230°C, S8550

Remington
64% OffFree Shipping
Why we love it
  • Moroccan Argan Oil shine.
  • Wide floating plates.
  • Personalized temperature settings.
Main Highlights
  • Advanced Ceramic coated plates infused with Moroccan Argan Oil for beautiful, shiny looking hair
  • 110mm x 45mm wide floating plates, to capture even more hair in one pass
  • Nine temperature settings 150-235C, choose the temperature to suit your hair type
  • Quick heat up time - ready to use in just 15 seconds - Heat resistant pouch
  • Temperature boost and lock function
  • Auto shut-off after 60 minutes
  • 5+1 year guarantee (register the product online for an extra year’s guarantee)
  • UK's No. 1 Hair Stylers Brand *Market research institute, retail hair styler volume sales, October 2023 - September 2024.
Show More
8.8
Excellent
8.8
Excellent
Remington

Remington Shine Therapy Wide (45mm) Floating Plate Hair Straightener with Advanced Ceramic coating infused with Moroccan Argan Oil for sleek & smooth glide, 9 settings 150°C–230°C, S8550

64% OffFree Shipping
Why we love it
  • Moroccan Argan Oil shine.
  • Wide floating plates.
  • Personalized temperature settings.
Main Highlights
  • Advanced Ceramic coated plates infused with Moroccan Argan Oil for beautiful, shiny looking hair
  • 110mm x 45mm wide floating plates, to capture even more hair in one pass
  • Nine temperature settings 150-235C, choose the temperature to suit your hair type
  • Quick heat up time - ready to use in just 15 seconds - Heat resistant pouch
  • Temperature boost and lock function
  • Auto shut-off after 60 minutes
  • 5+1 year guarantee (register the product online for an extra year’s guarantee)
  • UK's No. 1 Hair Stylers Brand *Market research institute, retail hair styler volume sales, October 2023 - September 2024.
Show More
10
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
41% 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
Show More
8.7
Excellent
8.7
Excellent
TRESemmé

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

41% 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
Show More