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10 Best Hair Straightners 2025 in the UK

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Our technology thoroughly searches through the online shopping world, reviewing hundreds of sites. We then process and analyze this information, updating in real-time to bring you the latest top-rated products. This way, you always get the best and most current options available.

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Our Top Picks

#1

Winner

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

Rating
9.8
Chosen by1,109
Plate Material
Temperature Settings
Auto Shut-Off
Plate Material
The ceramic plates infused with Moroccan Argan Oil make a noticeable difference in hair shine and smoothness.
Temperature Settings
They heat up super quickly and the temperature settings are easy to adjust, catering to different hair types.
Auto Shut-Off
The auto shut-off feature adds an extra layer of safety, making them reliable and user-friendly.

The Remington Shine Therapy Hair Straightener offers a blend of performance and convenience features that cater to various hair types, making it versatile. Its standout feature is the Advanced Ceramic coated plates infused with Moroccan Argan Oil, which not only provide a smooth glide but also potentially add shine and smoothness to the hair. The floating plates are designed to apply even pressure, which can be beneficial for achieving consistent results across different hair textures.

With a digital display and nine temperature settings ranging from 150°C to 230°C, it offers flexibility for users to choose the ideal heat level for their specific hair type, be it fine, thick, or color-treated. The rapid 15-second heat-up time is a plus for those in a hurry. Moreover, the auto shut-off feature after 60 minutes adds an extra layer of safety, which is always a welcome addition.

Weighing in at 13.76 ounces, it is relatively lightweight, making it easier to handle during styling sessions. It's backed by a 5-year manufacturer's guarantee, with an additional year if registered online, indicating strong support from the brand. This straightener is particularly suitable for users looking for a reliable, feature-rich appliance that can handle a variety of hair types while promising good styling results.

Rating
9.8
Chosen by1,109
Plate Material
Temperature Settings
Auto Shut-Off
Plate Material
The ceramic plates infused with Moroccan Argan Oil make a noticeable difference in hair shine and smoothness.
Temperature Settings
They heat up super quickly and the temperature settings are easy to adjust, catering to different hair types.
Auto Shut-Off
The auto shut-off feature adds an extra layer of safety, making them reliable and user-friendly.
#2

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

Rating
9.6
Plate Width
Heat-Up Time
Cord Length and Swivel
Plate Width
Despite being basic compared to some other brands, the ghd straightener is effective for curling and styling, although it might take longer for those with thicker hair due to shorter plates.
Heat-Up Time
GHD stands out as a top brand for hair straighteners, and this model lives up to its reputation with a quick heat-up time and a swivel cord that enhances usability.
Cord Length and Swivel
GHD stands out as a top brand for hair straighteners, and this model lives up to its reputation with a quick heat-up time and a swivel cord that enhances usability.

The ghd Original Hair Straightener & Styler stands out in the hair-straightening market with several features tailored for efficiency and safety. Its ceramic plates are a key highlight, known for providing a smooth glide and enhanced shine. These plates maintain a consistent styling temperature of 185°C due to the Single-zone technology, ensuring sleek results without the risk of extreme heat damage, which is particularly beneficial for maintaining hair health across all hair types.

One of its practical strengths is the quick heat-up time of 30 seconds, reducing wait time and making it convenient for those on the go. The auto shut-off feature after 30 minutes of inactivity adds a layer of safety, which is a valuable feature for peace of mind.

The straightener also offers versatility with its rounded shape, allowing you to easily switch from straightening to creating curls or waves without snagging, providing flexibility for different styles. Its corded electric power source with universal voltage is a plus for travel, although some users might find the lack of a cordless option limiting. However, it’s worth noting that the maximum temperature is fixed at 185°C, which might not cater to those who prefer a range of temperature settings to suit different hair textures or styles. Additionally, while the product boasts a sleek design and is backed by a 2-year manufacturer's guarantee, it may not feature the latest advanced technologies found in newer models.

In conclusion, this ghd model is ideal for users seeking a reliable and straightforward hair straightener that prioritizes hair health, ease of use, and safety features, though it may not satisfy those looking for adjustable temperatures or cutting-edge innovations.

Rating
9.6
Plate Width
Heat-Up Time
Cord Length and Swivel
Plate Width
Despite being basic compared to some other brands, the ghd straightener is effective for curling and styling, although it might take longer for those with thicker hair due to shorter plates.
Heat-Up Time
GHD stands out as a top brand for hair straighteners, and this model lives up to its reputation with a quick heat-up time and a swivel cord that enhances usability.
Cord Length and Swivel
GHD stands out as a top brand for hair straighteners, and this model lives up to its reputation with a quick heat-up time and a swivel cord that enhances usability.
#3

ghd Platinum+ Hair Straightener & Professional Styler in White - More Strength, Shine & Colour Protection - for All Hair Types - (UK Plug)

Rating
9.4
Temperature Settings
Temperature Settings
They are light, easy to use, and heat up to 180 degrees Celsius, preventing hair from burning while straightening effectively.

The ghd Platinum+ Hair Straightener is designed for individuals seeking a high-quality styling tool that promises more strength, shine, and color protection for all hair types. Its ceramic plates are precision-milled with an ultra-gloss coating, ensuring a smooth glide that adds 20% more shine to your hair. The standout feature of this straightener is its Ultra-zone predictive technology, which adapts to your hair's needs, resulting in 70% stronger hair after styling.

The straightener maintains a consistent maximum temperature of 185 degrees Celsius, considered optimal for effective styling without damaging the hair. It heats up quickly, thanks to its innovative technology, reducing wait time and providing efficiency, which is particularly beneficial for busy users. Handling and control are enhanced by its distinct wishbone hinge, ensuring precise styling. The sleek design and rounder barrel facilitate quick, snag-free styling, making it versatile for different hair types and styles.

In terms of aesthetics, the device comes in a clean white color, appealing to those who prefer stylish tools. Made with fully recyclable packaging, it also appeals to environmentally-conscious buyers. This straightener is targeted at individuals who prioritize hair health and are willing to invest in premium hair styling tools. It excels in delivering shiny, strong hair with advanced technology, making it a valuable addition to your styling routine.

Rating
9.4
Temperature Settings
Temperature Settings
They are light, easy to use, and heat up to 180 degrees Celsius, preventing hair from burning while straightening effectively.

Buying Guide for the Best Hair Straightners

Choosing the right hair straightener can make a significant difference in achieving the hairstyle you desire while maintaining the health of your hair. The key is to understand the various features and specifications that different models offer and how they align with your hair type and styling needs. By focusing on the right specifications, you can ensure that you select a hair straightener that not only styles effectively but also protects your hair from damage.
Plate MaterialThe plate material of a hair straightener is crucial because it affects how evenly heat is distributed and how smoothly the straightener glides through your hair. Common materials include ceramic, titanium, and tourmaline. Ceramic plates are known for even heat distribution and are suitable for most hair types. Titanium plates heat up quickly and are ideal for thick or coarse hair. Tourmaline plates emit negative ions that help reduce frizz, making them great for curly or frizzy hair. Choose a plate material based on your hair type and the level of heat protection you need.
Plate WidthPlate width determines how much hair you can straighten at once and how quickly you can achieve your desired style. Narrow plates (around 1 inch) are versatile and work well for short hair, bangs, or creating curls. Wider plates (1.5 inches or more) are better for long, thick hair as they cover more surface area, reducing styling time. Consider your hair length and thickness when choosing the plate width to ensure efficient styling.
Temperature SettingsTemperature settings are important because different hair types require different levels of heat to style effectively without causing damage. Adjustable temperature settings allow you to choose the right heat level for your hair. Fine or damaged hair should be styled at lower temperatures (below 300°F), while normal hair can handle medium heat (300°F to 375°F). Thick or coarse hair may require higher temperatures (up to 450°F). Select a straightener with adjustable settings to tailor the heat to your hair's needs.
Heat-Up TimeHeat-up time refers to how quickly the straightener reaches the desired temperature. A faster heat-up time is convenient for those with busy schedules or who need to style their hair quickly. Most modern straighteners heat up in 30 seconds to a minute. If time is a factor for you, look for a model with a quick heat-up time to streamline your styling routine.
Auto Shut-OffAuto shut-off is a safety feature that turns the straightener off after a certain period of inactivity, usually between 30 to 60 minutes. This feature is important for preventing accidents and conserving energy. If you tend to forget to turn off your appliances, a straightener with an auto shut-off feature can provide peace of mind and enhance safety.
Cord Length and SwivelCord length and swivel are practical considerations that affect ease of use. A longer cord provides more flexibility and freedom of movement, which is especially useful if your power outlet is far from your mirror. A swivel cord prevents tangling and makes it easier to maneuver the straightener. Consider your styling environment and how much mobility you need when choosing a straightener with the right cord features.