020 7930 7222

10 Charles II St, St. James's, London SW1Y 4AA, UK

©2018 by The One Hair Colour Specialists. Proudly created with Wix.com

TESTIMONIALS

04/11/19

★★★★​★Very satisfied with my nail manicure

Treatwell Inessa

03/11/19

★★★★​★So friendly but also very efficient. I have been using The one for cuts, blow drys and colour for a year or so and am always happy with the results and advice. My hair looks the best it has been in years. Also like the way Treatwell means it’s easy to book and get the slot that suits.

Treatwell Michelle

01/11/19

★★★★​★This is such a friendly salon

Treatwell Allegra

28/10/19

★★★★​★Very good stylist and good ambiance overall.

Treatwell Anonymous

27/10/19

★★★★​★Simply perfect

Treatwell Anonymous

27/10/19

★★★★​★Really good waxing - very clean

Treatwell Anonymous

25/10/19

★★★★​★Lovely staff and my nails look fantastic!

Treatwell Natasha

24/10/19

★★★★​★Quick lunchtime CND gel application, great choice of colours, convenient nail bar in the basement of the hair salon, I'll definitely be back!

Treatwell Tanya

23/10/19

★★★★​★left very satisfied. Nails look great.

Treatwell Matt

10/10/19

★★★★​★Melanie did the most fabulous hair up for me - I have really tricky hair but she made me look and feel elegant and glamorous.... worth every single penny!

Treatwell Kate

 

14/10/19

★★★★Almost 3 weeks later and my nails still look great! Technician was lovely too!

Treatwell Kimberly

12/10/19

★★★★​★Fantastic to be able to have a blow dry that was exactly what I wanted. I have never been to the salon before, just googled a salon near where I was staying. It was very good. I will definitely go back when staying at the RAC again. Thank you to my brilliant stylist!

Treatwell Carling

06/10/19

★★★★​★Melanie did a great job. She gave me her opinion about the condition of my hair and suggested to use an ash toner to make my colour more cold and shining. We staid a little bit longer and we finished after 8. I would definitely go back. Thanks Melanie

Treatwell Veronica

06/11/19

★★★★​Quick style and cut - lovely stylist, recommend.

Treatwell Anonymous

06/10/19

★★★★​★Warm and welcoming atmosphere. Super friendly hair stylist that listened to my wishes and gave me an overall good haircut. Will definitely come back again. Price is pretty cheap for what you get (especially compared to competitors in central London). Booking through Treatwell was super easy and I had an appointment the same day I booked it. I really can‘t say nothing bad about it. Clean and tidy hair saloon, friendly staff, very relaxed. You could see that the staff knows what they actually do.

Treatwell 

05/10/19

★★★★​Had a super quick wash cut and blow dry and was back in the office 25 mins later! Perfect!

Treatwell Jade

05/10/19

★★★★​★Elizabeth was nice and explained everything I need to know about my treatment. I will definitely come back!

Treatwell Natalia

05/10/19

★★★★​Fantastic haircut from Siret as always

Treatwell Anonymous

20/09/19

★★★★​★Good wax in a very nice and clean salon. Zeenat is very friendly and warm and makes you comfortable from the first appointment

Treatwell Aline

20/09/19

★★★★​★Zeenat was very lovely to talk too. Great mani pedi x

Treatwell Lara

15/01/19

★★★★​★Friendly staff, nice treatment room and great wax. Good when the therapist asks you to check they have got all the hairs before they finish your treatment (she had!)

Treatwell Lucy

14/01/19

★★★★​★Very nice team and very quick manicure!

Treatwell Anonymous

12/01/19

★★★★​★Really welcoming Kelly was excellent, I booked the next appointment straight after as I was so impressed

Treatwell Allegra

18/06/18
★★★​★​
Treatwell Hannah

18/06/18
★★★​★​

Treatwell Alice

17/06/18

★★★★​★​Excellent blow dry always friendly
Treatwell Anonymous

17/06/18
★★★★​★​
Very fast and efficient, recommend!
Treatwell Charlotte

13/06/18
★★★​★​Great location, nice salon inside, peaceful surprisingly on the weekend. Great colour and didn't feel rushed
Treatwell Anonymous

​13/06/18
★★★​★​Great, fast and efficient wax.
Treatwell Anonymous

10/06/18
★★★​Convenient location, not too far from the station and Westminster. Really nice and friendly staff. The haircut was good but didn't last too long, which is ok in London humidity.
Treatwell Anonymous

06/06/18
★★

OK
Treatwell Anonymous

04/06/18
★★★​★​

Great
Treatwell Anonymous

04/06/18
★★★​★​No pain and job done really well
Treatwell Anonymous

04/06/18
★★★​★​Really nice environment and staff - I'd recommend highly!
Treatwell Elizabeth

03/06/18
★★★​★​lovely friendly staff and very quick service
Tretwell Anonymous

02/06/18
★★★​★

Treatwell Sam

31/05/18
★★★​★​Noémie is super efficient, careful and attentive to details; I will come back!
Treatwell Anonymous

29/05/18
★★★​★​Very quick and efficient, job well done
Treatwell Anonymous

28/05/18
★★★​★​One of the least painful waxes I’ve ever had. The therapist was very nice and made me feel comfortable. Good price if they have a discount otherwise it is pricey.
Treatwell Anonymous

25/05/18
★★★​★​Very decent prices for such a central venue. Good service, clean and neat place. Very accommodating staff.
Treatwell Anonymous

​24/05/18
★★★​★​

Treatwell Sophia

22/05/18
★★★​★​Very nice staff. Hairdresser gave suggestions on how to tweak cut for my hair.
Treatwell Meredith

18/05/18
★★★​★​Great blow dry
Treatwell Anonymous

17/05/18
★★★​★​This is my first time in the salon and it did not disappoint! Natalia was fantastic and put my hair to exactly what I asked for as well as giving me tips for how to look after my hair at home with out trying to push the salon products on me! I will defo be back:) thank you for making my hair dressing experience one to remember
Treatwell Ruby

16/05/18
★★★​★​I was so happy to be able to be seen on the same day! I was seen immediately. The appointment was fast, but I'm happy with the result. The hairdresser (I can't remember his name) was friendly and listened to what I wanted.
Treatwell Anonymous

14/05/18
★★★​★​Yulia was excellent. understood what I wanted and recreated it perfectly. got more volume in my fine hair than anyone else ever has!
Treatwell Anonymous

13/05/18
★★★​★​Great haircut, I got exactly what I asked for. The appointment ran on time and a clean, smart venue. Great to pop in on a busy workday and know you won’t be delayed. Excellent value for central London.
Treatwell Anonymous

12/05/18
★★★​★​Good attention to detail. Time taken to apply extra coats to make colour more opaque.
Treatwell Anonymous

10/05/18
★★Noemi is one of the best beauty therapists I have ever met! I had two waxing treatments and throughout both I was made to feel so comfortable and relaxed (plus no pain at all!) Will be going back! Thank you so much.
Treatwell Anonymous

10/05/18
★★​★Friendly and professional staff, clean venue and nice ambience
Treatwell Anonymous

10/05/18
★★★​★​Keep going back - super efficient, pleasant staff and great manicure!
Treatwell Anonymous

06/05/18
★★★​★​Excellent service
Treatwell Zina al-Khazal

05/05/18
★★★​Was great
Treatwell Ellie

05/05/18
★★★​★​Helpful, friendly, quick and easy. What more could you ask for?
Treatwell Anonymous

04/05/18
★★★​★​Very friendly and professional beautician
Treatwell Anonymous

04/05/18
★★★​Really fast friendly and proffesional
Treatwell Anonymous

04/05/18
★★★★​★​Last minute blow dry, fast and looked great for 2 days, very happy!
Treatwell Diana Copper

30/04/18
★★★★​★​Naomi was awesome, would recommend.
Treatwell Anonymous

30/04/18
★★★★​Last minute blow dry, fast and looked great for 2 days, very happy!
Treatwell Gillian

30/04/18
★★★Great haircut, great experience
Treatwell Anonymous

23/04/18
★★★★​★​Super efficient - perfect nails in less than 30 minutes, love it!
Treatwell Anonymous

22/04/18
★★★★​Amazing blowdry ..nice and quick and proffered
Treatwell Anonymous​​

20/04/18
★★★★​Quick and friendly
Treatwell Anonymous

19/04/18
★★★★​★​Excellent blowdry!!!
Treatwell Anonymous

19/04/18
★★★​★​

Treatwell Shan

17/04/18
★★★★​★​I have had some real hairdressing nightmares, but here was great! Super super quick - was in and out with a great wash and haircut in half an hour, and yet they still had time to talk me through my hair, advise on styling, products, and really tailor the style I wanted to fit me. Would definitely recommend. Also very reasonably priced. 
Treatwell Anonymous

16/04/18
★★★★​Noemi was incredible in doing a great gel mani from a rich selection of colours. The ambience was superb - nice salon and good music. Quick and relaxing experience. My nails look amazing too!
Treatwell Kalina Harachereva

​16/04/18
★★★★​★​Fast, efficient and a lovely lady, will definitely visit again. Thank you
Treatwell Anonymous

14/04/18
★★★★​Blow dry was ok but the style didn’t last particularly well
Treatwell Anonymous

07/04/18
★★★​★​

Treatwell Sophia

06/04/18
★★★★​★​Great manicure, lovely staff, quick and efficient treatment. I’ll come back!
Treatwell Sofie Nordgren

​30/03/18
★★★★​★​Great job
Treatwell Anonymous

​30/03/18
★★★★​★​I’m very satisfied with my visit. Good price and quality. Yulia shared some good advices and helped to choose the right length for my haircut.
Treatwell Alexandra

​29/03/18
★★★★​★​Great haircut, great value!
Treatwell Nicole Val

28/03/18
★★★★​Nice blow dry
Treatwell Nicole R

27/03/18
★★★★​Excellent service
Treatwell Samantha Frost

​26/03/18
★★★★​★​Friendly staff, did a great job if my hair for a friend's wedding. I didn't have time for a cut and instead had a wash and blow-dry and went to the wedding feeling like my hair was made that bit more special which bis how you want to feel for an important occasion. Thank you!
Treatwell Anonymous

22/03/18
★★★★​★​Good
Treatwell Anonymous

22/03/18
★★★★​★​Great blow dry and lovely staff
Treatwell Anonymous

18/03/18
★★★★​This was a last minute booking and the One salon did a great job. Nice full curly blow dry without looking too “done” and very quick too. All round impressed!
Treatwell Katie Lee

17/03/18
★★★★​★​Had a great blow dry here. It was fast and well done! Thank you
Treatwell Ellie Ashwell

15/03/18
★★★​★​lovely colour and hair wash!
Treatwell Anonymous