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Black hair straightener with Keeo box on a white background
Close-up of a hair straightener with 'Contoured Plates' text on a gray background
Black hair straightener with power button on a gray background, featuring text about temperature and weight.
Hair straightener with text highlighting reduced tension and benefits
Hair straightener with 'The Original Contoured Plates Straightener' text and magazine references on a white background.
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KEEO Genius
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Black hair straightener with Keeo box on a white background
KEEO Genius
Close-up of a hair straightener with 'Contoured Plates' text on a gray background
Black hair straightener with power button on a gray background, featuring text about temperature and weight.
Hair straightener with text highlighting reduced tension and benefits
KEEO Genius
Hair straightener with 'The Original Contoured Plates Straightener' text and magazine references on a white background.

KEEO Genius

Sale price £169.00

The first straightener with contoured plates for healthier hair.

✓ Up to 50% less tension – kinder, less breakage & frizz


✓ Curls, straightens & waves – versatile styling


✓ Contoured plates to cushion your hair – no tugging


✓ Healthier looking hair in 30 days

  • Contoured plates
  • 2-year warranty
  • 30 day risk free trial

✓ Try it for 30 Days - Love it or Get Your Money Back

KEEO Genius Pro +

Upgrade to

KEEO Genius Pro +

£299.00

KEEO Results

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Felt the condition of their hair health has improved after using KEEO 

0%

prefer KEEO over their current straightener

0%

agreed KEEO glided through their hair easily

Hair Health, Reclaimed

Say goodbye to heat damage and hello to healthier styling.

KEEO’s Contoured Plates with a Protective Air Gap are designed to prioritise hair health, reducing heat exposure while maintaining natural strength and shine. Unlike traditional straighteners that clamp, flatten, and pull, KEEO gently smooths and shapes the cuticle with 50% less tension, helping to protect your hair’s natural 3D structure.

  • Less damage, more shine – No clamping or excessive heat exposure.
  • Optimal 195℃ styling temperature – Long-lasting hold with minimal heat transfer.
  • Works for all hair types – Ideal for fine, thick, curly, and damaged hair.

30 Day Risk-Free Trial

Discover the KEEO Genius difference with total peace of mind. You can try your purchase at home for 30 days, and if it doesn’t fully meet your expectations, you are entitled to a full refund. Here’s how to proceed:


Start a Return

Process your return request easily through our returns portal. Simply enter your order number and email, and follow the straightforward steps to initiate your return.


Ship It Back

Once your return is initiated, we will provide you with instructions on how and where to send your package. Please ensure that items are returned in good condition within 30 days of receipt.


Refund Process

After we receive and inspect your returned product, we will notify you. Your refund will be processed to your original payment method within 10 business days.

Alfredo’s Notes

For best results, always use nice neat sections working your way from the bottom to the top of your head towards the parting and crown.

For more body when straightening, move KEEO Genius in a soft arc from the roots towards the ends.

Turn or flick? To turn the ends under, rotate the straightener towards your head as you approach the ends. For an outward curl, rotate the straightener away from your head.

For soft curls, section an inch of hair, place it in the straightener, turn it 90°, and slowly glide to the ends.

Waves & texture on the agenda? Do the same as curls, but turn KEEO Genius 90° in the opposite direction halfway down the hair. Gently break up the hair either using your fingers or with a wide-tooth comb.

Need personalised styling guidance? Discover how to use KEEO for fine, wavy, or curly hair.

Technical Specs

Temperature 195℃
Sleep Mode 35 Minutes
Cord Length 2.7M
Voltage AC100-240V, 50-60hz
Power 30W

This product ships with a UK plug, but is dual voltage so can be used globally with an adaptor.

Download a PDF copy of the instruction manual here

Shipping

KEEO ships from Bristol, UK with DPD. Deliveries to the UK should arrive within 2 working days. For more information, click here. KEEO products ship with a UK plug, that is dual voltage, so your product can be used globally with an adaptor.

At this time, we do not currently support APO/FPO/DPO and PO Box address shipping. Stay tuned for when these additional delivery services are available.


Returns

If you receive products from KEEOhair.com that do not meet your expectations, please return your item in the same condition that you received it, unused, or gently used, and in its original packaging within 30 days of purchase for a full refund. Kindly note that, shipping fees are not refunded if the order is returned unless there is a defect with the product covered by warranty. For more information, click here.


Warranty

The KEEO Genius includes a 2-year warranty, commencing from the date of purchase. The warranty is issued against mechanical and electrical defects.

Want to find your perfect heat & tension match?

Take our 2-minute Hair Health Quiz - created with trichologist Kate Holden Take our 2-minute Hair Health Quiz - created with trichologist Kate Holden - to discover the best tension and heat settings for your hair type, condition, and styling goals.

TAKE HAIR HEALTH QUIZ

The Healthier Way to Heat Style

Say goodbye to heat damage and hello to healthier styling.

KEEO’s Contoured Plates with a Protective Air Gap are designed to prioritise hair health, reducing heat exposure while maintaining natural strength and shine. Unlike traditional straighteners that clamp, flatten, and pull, KEEO gently smooths and shapes the cuticle with 50% less tension, helping to protect your hair’s natural 3D structure.

  • Less damage, more shine – No clamping or excessive heat exposure.
  • Optimal 195℃ styling temperature – Long-lasting hold with minimal heat transfer.
  • Works for all hair types – Ideal for fine, thick, curly, and damaged hair.

Need personalised styling guidance? Discover how to use KEEO for fine, wavy, or curly hair.

Results Timeline

Why KEEO Is Better For Your Hair

Tried And Tested By You

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  • 5 stars: 130 (82%)
  • 4 stars: 21 (13%)
  • 3 stars: 7 (4%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
Some of the reviews shown are from related products the merchant grouped with this one.
C
Claire
No more frazzled burnt hair!

team. Honestly, I can’t believe the difference the straighteners have made to my hair! I took them on holiday with me and they were amazing for styling without drying out or frazzling my already sun-kissed, dry hair. They really have transformed the condition and look of my hair. They are so smoothing and just amazing !!!

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Amy
Straightens but doesn't flatten the hair

Fantastic product - these are the first straighteners I have used (in 20 years) that don't flatten the hair but still straighten it. They are very effective as I rarely have to go over a section more than once and my hair doesn't get caught in the plates or in the plastic casing. Would thoroughly recommend and will be buying a pair for my cousin.

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Sabreena BI
The only tools my hair actually listens to

Honestly, this is the best hair tool I’ve ever used. It delivers exactly what it promises with effortless styling and zero tension. It barely even feels like I’m straightening my hair, yet the results are flawless. Keeo have definitely solved it on this one.

I put it to the test by styling my hair in the morning and heading out for a few hours. Even seven hours later, my hair looked exactly the same. Normally, frizz would creep back in as soon as I’d been outside, but with this straightener there wasn’t a single sign of it. My hair stayed smooth, shiny, and perfectly styled.

I love that the Genius model is set at 190°C. It’s the perfect “sweet spot” for low-heat styling when I want to be a little kinder to my hair. That said, the Pro is my personal favourite. With my thicker, more stubborn hair, having the option of higher heat makes all the difference when I want more defined, long-lasting styling.

What really sets this apart is how well it tackles frizz. My Remington straighteners and Revamp curler never quite managed it without the help of anti-frizz serums, and even then, the results wouldn’t last nearly as long. With the Pro+, I get sleek, salon-worthy results that last all day with no extra effort.

I put together a little before and after comparison, the first is my hair after a wash and blow-dry, the second is just after styling and the third is 7 hours later.

I would 100% recommend this to anyone who wants smooth, frizz-free, long-lasting results without the extra effort.

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Dana
The best one I’ve had so far

Ordered the products with a bit of skepticism, as my hair is mega damaged from bleaching and the steam pod I’ve used for many years. Have curly thick hair, pretty coarse. Every time, regardless what professional products I was using for my hair, was able to see broken bits of hair all around me. Not this time, not with this hair straightener. Don’t know if long term does affect, but after using it twice seems like it does the job pretty well.

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Kasey Wilkinson
So Impressed! Highly Recommend!

In love with the KEEO hair straighteners!! I never usually straighten my hair due to the heat damage and look but I was so impressed with how they glided through my hair without pulling, my hair has never felt so soft after using heat and left my hair with volume! My mum also tested them out who is an avid ghd user and she also loved them!

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Corina Fintinariu
Highly recommended!

Discovering the Keep Multi-Function Hair Styler has been an absolute game-changer in my hair care routine. This single-setting wonder effortlessly transitions between straightening and curling, providing salon-quality results without any fuss. Featuring ceramic plates with rounded edges, this styler ensures a smooth and snag-free experience whether you're straightening or curling your hair.
What makes this hair styler truly stand out is its simplicity and versatility. With a single, perfectly calibrated setting, it takes the guesswork out of styling. The ceramic plates heat up quickly and evenly, providing consistent results every time. I appreciate the effortless glide through my hair, leaving it sleek, frizz-free, and salon-perfect.

In conclusion, if you're in search of a versatile, no-fuss styling tool that effortlessly transforms your hair from straight to curly, the Keeo Multi-Function Hair Styler is the perfect choice. It's a stylish and reliable companion that simplifies your styling routine, leaving you with gorgeous, salon-worthy hair every time. Highly recommended!

G
Gabby
Great choice

The MOST IMPORTANT thing is that with these straightners you wont be able to put a lot of pressure on the hair as it has a gap in the middle,that means over time using it you wont get as much damage as with regular straightners.Also the finish look is not as flat/dry looking,more natural,very suitable for fine hair like mine.Iam very happy with this purchase.

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Anmol shrestha
Select all that apply.: Curl + Wave, Easy Styling
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Anmol shrestha
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Christine
Fantastic

Such a lightweight item, really easy to use, so far do good!

J
Jacqueline Coxon
Jackie 68Best hair tongs I have ever purchased so much so

Best hair tongs I have ever purchased so much so I have purchased another pair the more expensive ones for future use I have fine blonde hair not so thin I can wash my hair leave it to dry then when I want to style it I just use the hair straightener I have a bob styles it beautifully definitely 100 percent recommend

A
Anonymous
Oredered one day it arrived the very next day I

Ordered one day it arrived the very next day I have just used it for the first time. What can I say. So fast to style my hair just wonderful. Would recommend it to everyone.

S
Sam
Give them a go, its worth it.

After trying the Keeo standard straighteners I was a bit dubious, but since swapping them for the Pro+ I have been so happy. It takes getting used to if youve been using normal straighteners. The positives are you don't get that sizzle and the intense ironed hair look. But my hair looks and feels better it has more volume whilst looking smooth and shiny. I have very long hair prone to frizz and these straighteners are adaptable with heat and tension so you can find the best setting for your hair so that it looks good but without frying it as with other straighteners.

K
Klucyjack
Heated up very fast and very light to use

Heated up very fast and very light to use. Felt safer than my old straighteners and hair much sleeker than before straightening!

L
Lynda T
Definitely living up to the hype

I wasn’t sure if Keeo genius pro straighteners would work on my very thick dry and fizzy shoulder length hair but I am delighted to say that they definitely live up to the hype.
The genius pro is so light and easy to use and it’s great to be able to adjust both temperature and tension, and they are so much better than my previous (more expensive) straighteners. It’s also great to have 30 days to try them out, with a return guarantee although given the results I am 99% sure I won’t be returning them.

H
Heather
Excellent Straighteners

Loving my new Keeo Straighteners. Great to have heat and tension control and really easy to use on my fine hair. Very smooth and easy gliding on the hair.

I
Iona
I am totally in love with my KEEO Genius Pro +

I am totally in love with my KEEO Genius Pro +. It lives up to its name 100%. Pure genius. I’ve struggled with many purchases of straightening irons over the years. My KEEO purchase is by far the best. Thank you for this genius invention. It’s so kind to my hair. Best Wishes. Iona xxx

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Anonymous
I bought these for my wife Jacqui and she loved them from first use

I bought these for my wife Jacqui and she loved them from first use. She says they glide so smoothly and work really well.

R
Rosie
Different way of straightening

I didn’t realise how much my old straighteners were snagging my hair until I tried these! It’s only my first day with them and the technique is different to what I am used to, no clamping needed, they glide through my hair, and as it is high lift tinted I am grateful that the lower temperature does the job just as well. Thank you! ♥️

A
Amanda Cherriman
Amazing

i absolutely love the straighteners best on the market.

S
Sue Woolley
Very plessed bestie usec

Really pleased with my purchase love using them and would recommend to my friends

P
Pauline Borland
Straightners

Great product defo better with heat control soo much better for care for hair would highly recommend

A
Anonymous
Amazing

I love these straighteners. They glide through my hair leaving it smooth, straight and glossy. My hair never feels too hot or frazzled. Thank you!

S
Shailey Vora
Love it

Really smooth straighteners and no frizz when I use it. I have tried a few different straighteners in the past and love the keeo!

K
Karen
Better than GHD's

Fantastic, infinitely better than GOD'S. Really pleased , easy to use and kind to fine hair.

KEEO Genius FAQ

Yes, the KEEO Genius has been designed for maximum respect for the hair while giving easy, beautiful results. Its patented smart-glide reduces all the stresses needed to heat style your hair to a minimum. As the world's kindest hair straightener, it's gentle even on damaged hair. Using 50% less tension means you'll feel and even hear how gentle it is, with the hair gliding through from root to tip compared to the pull and 'crackle' you might experience with flat-plate styling. And hair is cooler to the touch after styling because KEEO Genius is set at an optimal heat and isn't forced into the hair in the same way as flat plates. It's still important to take care of damaged hair using the right shampoos and conditioners and avoiding over-processing with chemicals.

Yes, KEEO Genius is the world's kindest hair straightener, so it is gentle even on the finest and most delicate hair. And because it reduces tension and compression, it won’t flatten the life out of your hair, leaving it feeling fuller while beautifully smooth.

Yes, KEEO Genius is brilliant on all hair types. Ensure you brush the hair before styling, style in smaller sections, and pass the styler slowly over each section. Due to 50% less tension, you may find the styler naturally wants to pass very quickly, so slowing down your speed will allow the plates to do their work. You'll get beautifully smooth hair.

Yes, the KEEO Genius is designed to work effectively on various hair types, including frizzy hair. Its contoured plates and air gap design help reduce tension and minimize frizz, leaving your hair smoother and healthier.

Yes. In addition to straightening, KEEO Genius is great for waves and curls. In fact, the plates and less tension make curling easy, bouncy and long-lasting.

KEEO Genius is set to 190C, which we believe is the optimum temperature to style dry hair. It is cool enough to be gentle on all hair types, whilst being warm enough to create lasting style. Our air gap also ensures the heat isn't forced into the hair, unlike flat-plate styling, meaning the hair is left cooler-to-the-touch versus other stylers working at 180°.

Titanium is an ideal coating for our patented contoured plates and air gap technology, as it is super hard-wearing (meaning they stay perfectly formed) and gives the most even heat distribution across the plate surface.

The unique patented contoured plates have a clever 'S curved' profile and a protective air gap between them. This gives just enough tension to beautifully smooth the hair without compressing it, reducing the pull/tension by 50% compared to conventional straighteners. It also reduces direct heat contact, meaning you'll notice hair is cooler-to-the-touch immediately after styling.

KEEO Genius delivers beautiful, smooth, healthy-looking hair results; the effortless glide can mean you pass rapidly through the hair. One pass is usually enough, but try slowing down your speed until you get the desired finish you are after.

Yes, KEEO Genius is dual voltage 230V 110V. Currently we only stock with a UK plug, so country-specific power adaptors are required outside of the UK.

At the moment, KEEO only ships within the UK, but international shipping options may be considered in the future.

Yes, KEEO offers a 30-day risk-free trial, allowing you to return the straighteners within 30 days for a full refund.

Please contact customer service at support@keeohair.com to discuss the issue you are having and arrange a collection if required.