Best hair straighteners for every budget and hair type

Style your hair beautifully with the best hair straighteners for the job.

best hair straightners

by Hannah Mellin |
Updated on

If there's just one tool you need in your haircare tool kit, finding the best hair straighteners is arguably all you need. But, making sure you've chosen the right ones that suit your hair type can be an overwhelming task, especially as there are so many on the market these days. Whether it's wide thick plates that work wonders on long and curly hair, or 2-in-1 straighteners that do the job of a curling wand - curling hair as well as straightening. Straighteners have come on in leaps and bounds in recent years, with most helping you to create flawless hairstyles without creating instant hair damage.

Are you looking to upgrade your old styler with something that will cause less damage? Or want a smarter hair straightener that adapts to your hair type? We've done some extensive research and scoured the haircare space for the best straighteners out there right now. From ultra-high tech from brands such as ghd, Cloud Nine and Dyson as well as dupes if you're looking to save a little more cash.

Best hair straighteners at a glance:

• Best overall: ghd Platinum Hair Straightener - View on ghd
• Best value: Remington Shine Therapy Hair Straightener S8500 - View on Boots
• Best for damaged hair: Remington Hydraluxe Pro Hair Straightener - View on Amazon UK

Furthermore, listed below are our hair tools FAQs. We made sure to answer your burning questions about how to store your gadgets, as well as recommendations for hair products to help along the way. With the right tool and hair products, you can style your hair as well as protect it from long-lasting heat damage caused by straighteners, hair wavers, and more.

Best hair straighteners UK

Best overall

ghd is a world-trusted brand, so it's no surprise that the Platinum+ tool tops our list of the best hair straighteners to buy in 2023. Featuring groundbreaking new innovations (ultrazone with predictive technology) the ghd Platinum+ responds to your hair and the way you style, controlling heat more effectively and predicting your personal hair needs.

Rated and reviewed by Yours writer Sam Hendley: "We tested these sleek and stylish straighteners on full, curly locks (my daughter) and fine, frizzy locks (me). The effect on the curly hair was instant – perfectly straight and smooth hair with no static or frizz in a matter of seconds... Her hair can be hard to tame, but she didn’t need any extra styling sprays to achieve great hair, she just used a heat protection spray before straightening. As for my fine and frizzy hair, I wasn’t expecting miracles, but my main issue with using straighteners is that it tends to make my hair limp rather than fabulous! This is perhaps where the new Platinum+ straighteners come into their own and achieve their price tag - the sensors adjust to the kind of hair you have and I was able to achieve a smooth glossy look without making frizz worse..."

Read Sam Hendley's full ghd Platinum+ review.


  • Trusted brand and technology
  • Great on curly hair
  • Longevity


  • Can't turn the heat up or down

Best premium hair straighteners

The Dyson Corrale™ straightener can create a variety of different styles – from curls and waves, to smooth and sleek with half the damage and the option to go wireless if you want the option of roaming around whilst styling.

Rated and reviewed by Yours writer Lorna White: "I have naturally curly and frizzy, quite thick hair, so I always believed I needed the highest temperature straighteners in order to achieve that silky smooth straightened style. However, this straightener allowed me to straighten my hair at a much lower temperature, so it is great if you’re keen to reduce the temperature you expose your hair to... If you’re limited when it comes to plugs or you work in a salon where you’d prefer to go wire-free then I can totally see why this product would be more suited to you than other straighteners... However, if you’re just wanting a pair of straighteners for at-home use... they’re very expensive compared to others on the market which perform just as well."

Read Lorna White's full Dyson Corrale™ hair straightener review.


  • The curved outer body is engineered to support curl and wave structure
  • Up to 30 minutes of cordless styling
  • Different colours available


  • A little on the heavy side

Best hair straighteners for thick hair

If you've got thick hair, you'll already know that straightening your hair can take a while. The ghd Max Styler Straightener makes light work of styling thick hair, as they are fitted with wide plates and heat sensors powered by dual-zone technology that maintain consistent heat distribution from root to tip. If you have long, thick or curly hair, these straighteners are your ideal solution for smooth, sleek and glossy hair.

Customer review: "Purchased as a gift for my daughter as she has long thick hair - she loves them - they work brilliantly, no complaints whatsoever - a must buy if have long thick hair!"


  • Suitable for a variety of hair types
  • Wide plates
  • Helps achieve a shiny finish


  • Some found it didn't glide through the hair so easy compared to earlier ghd models

Best hair straighteners for short hair

Many hair straighteners are too big and thick for shorter hairstyles, but these thin-plated Wahl pencil straighteners are ideal for shorter styles, tidying up fringes, or fly away hair. Affordable, the tool heats up in 60 seconds and has ceramic-coated plates that retain the hairs natural moisture and leaves hair shiny and smooth.

Customer review: "These are great for short hair I use these in my salon instead of tongs they are easier and quicker."


  • Narrow plates
  • Auto shut-off function
  • Three-metre cable


  • Some reviews mention that they take a long time to heat up

Best hair straighteners for long hair

Finally providing an answer for the huge demand for a tool that straightens and curls, the Cloud Nine 2-in-1 Contouring Iron Pro is designed with advanced tech for healthier hair styling, all in one place. As with all Cloud Nine irons, the plates are infused with its cutting-edge kinder-to-hair technology that includes signature healing minerals and hair-protecting functions.

Customer reviews: "Curling hair with straighteners just got easier, revolutionary !! it has mineral infused plates to help make your hair super glossy, and adjustable temperature settings to avoid any unnecessary heat damage."


  • Adjustable temperature settings
  • Mineral infused plates
  • Lightweight


  • Earlier models had the option to personalise, while this one does not

Best value hair straighteners

If you're after hair straighteners that are affordable and do the job, the Remington Shine Therapy Hair Straighteners features ceramic coated plates infused with Moroccan Argan Oil, a natural ingredient renowned for its shine-enhancing properties, as well as Vitamin E, conditioners and moisturisers. The tool also include nine different temperate settings you can tailor the heat to suit your hair type and heat up in just 15 seconds.

Customer review: "Great service great hair straighteners would recommend these as I have thick course hair and have difficulty drying it .These straighteners work’s brilliant super soft."


  • Easy to handle
  • Great value compared to others on the market
  • Good for thick and curly hair


  • Not great on fine hair that is naturally shiny

Best cordless hair straighteners

Going away on holiday? Forgotten your UK plug adapter? Or are you off camping? Cordless hair straighteners will make your lives so much easier. This genius Cordless Straightener by BaByliss is completely cordless and powered by a lithium-ion for sustained power performance. They are still jam-packed of everything corded tools offer, including Micro Heating Matrix Technology and three adjustable temperature settings.

Customer review: "As good as any high end straightener I've used. Definitely a bit heavier than plug ins (and pricier!) but they are sleek and beautifully made. They get hot quickly and drop through the hair with almost no effort and curl as well as they straight. The storage box packaging and travel case is gorgeous. If you can straighten or curl your hair in half an hour then I would 100% recommend them. If you take much longer than half an hour then you might want to stick with plug ins as the batter will need topping up."


  • Heat up quickly
  • Comes with travel case
  • Great for short or mid-length hair


  • Lose power within half an hour

Best smart hair straightener

If you never expected the words 'Bluetooth' and 'smart' to be included in a description of a hair straightener, then we've got some news for you. The Glamoriser isn't just any old straightener - this one can work with your phone. Simply download the Glamoriser app to take advantage of personalized heat settings to suit how you style your hair. From your phone, you can also set the straightener to switch off automatically between five to 20 minutes after you have finished with them. 

Rated and reviewed by Yours writer Karen Booth: "The plates heat up very swiftly and temperature control on the device is very pleasing to use as it’s touch-sensitive, the heat being easily adjusted with an up/down swipe. The target temperature is also displayed digitally and subtly beeps when it reaches the chosen heat. The function to use the straighteners connected by Bluetooth did at first appear a bit gimmicky, but it does have a few useful functions. Using my smartphone with its associated app, after inputting a few basic facts about the condition of my hair, the app recommended an optimum temperature. I particularly liked being able to set a short auto-switch off time, as I always worry about accidentally leaving straighteners on."


  • Ensures you 'never leave your straighteners on!'
  • Heat up quickly
  • Lightweight


  • Some customers wouldn't recommend for frizzy hair

Best hair straighteners for damaged hair

We all know now that heat can damage our hair over time, especially if we use straighteners every day and don't use some sort of heat protection. Remington's Hydraluxe Pro Hair Straightener has moisture lock-coated plates to help to preserve the hair’s perfect balance of moisture with every glide and the Hydracare temperature setting lets you style at a lower temperature, so you won’t have to worry about excessive heat damage.

Customer review: "The Remington steam hair straightener is revolutionary. Truly it has a series of controls to give you the exact temperature for your hair, oh and to top it off it adds steam to the hair so it doesn't overheat, gives greater shine to the hair because of the steam it emits out. Doesn't burn the hair (providing the temperature is controlled), straightens hair with one glide of the plates, the water is very little so there's no wastage. Truly a great product."


  • Temperature controlled
  • It emits steam, keeping hair from drying out


  • Some reviews say the steam doesn't always work

Best hair straighteners FAQs

Do hair straighteners damage your hair?

The short answer is yes, but not as much as they used to and there is so much you can do to prevent severe heat damage. The heat from the straightener not only can break the hair, but it makes it weaker. This leads to frizz, which leads to using a flat iron, and that leads to more damage. Unfortunately, this is going to be an ongoing cycle of damage to your hair, especially if you use hair tools, like this or a hair curler, every single day.

How long do hair straighteners last?

Although many of us are guilty of holding onto our trusted pair of ghd straighteners for over ten years, some experts say hair straighteners normally need to be replaced every two to three years. If you notice yours becoming less and less effective, it could be time to switch to a new set. Wrapping the cord around your straighteners is also a big no-no, and can cause a lot of power problems - even if you think they're still working fine!

Marie Nieuwoudt, Creative Ambassador at CLOUD NINE advises, “A lot of us are guilty of clinging onto a pair of hair straighteners that have served us well for five years and some even a decade. However, it’s important to note that the longer you use the straighteners, the greater the risk of hair damage.

“There are a couple of signs to look out for to know when it's time to part with your straightener.   Check if the heat plates have started lifting off the straightener's body, Once this happens it can trap your hair as you straighten causing breakage. The temperature gauge in older straighteners can often lose accuracy meaning you can be unaware that you are burning your hair.

We’d recommend replacing your straighteners every 2-3 years to ensure of your product is working at its best and reduce the risk of hair damage. When the time comes to get a new pair, trade in your old pair at CLOUD NINE and receive a discount on a new styler.”

Hannah Mellin has been working in the Journalism industry for over a decade and has written for an array of brands. When she's not writing, perfecting her skincare routine, researching or testing products, she's renovating her Victorian terrace and chilling in the garden with her sausage dog Waffle.


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