GISS Hair & Beauty Reviews 38

TrustScore 4 out of 5

4.2

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See what reviewers are saying

Rated 1 out of 5 stars

Genuinely the worse experience. Unprofessional and will ruin your hair. I booked on treatwell for highlights, cut and finished which they advertised £190. My appointment was at 9.30a... See more

Rated 5 out of 5 stars

What an amazing find! Wonderful hairdresser who really knows her stuff... especially when it comes to colouring. Had an Olaplex treatment, a colour correction and a cut and blow dry, all for a grea... See more

Rated 5 out of 5 stars

Today I visited Giss hair and beauty and was very satisfied with Parvaneh’s hair colour,cut and blow dry . For years I have tried so many hair cuts in different hair salons in Ruislip, Northwood,.. a... See more

Rated 5 out of 5 stars

I had an amazing experience at the salon! I had a lot of previous color on my hair, and they took the time and care to bleach my full head very patiently and carefully. She put so much effort into mak... See more

Company details

  1. Hair Salon
  2. Beauty Salon
  3. Hair Extension Technician
  4. Make-Up Artist
  5. Nail Salon
  6. Waxing Hair Removal Service

Written by the company

Welcome to GISS Salon, where beauty meets professionalism. Located in the heart of London, our salon is the culmination of nearly 20 years of expertise, passion, and dedication to the art of hair and beauty. At GISS Salon, we pride ourselves on offering a luxurious and professional experience tailored to each client’s unique style and needs. Our founder, a highly skilled and internationally certified stylist, has built an outstanding reputation for delivering exceptional results. Over the years, we have collaborated with world-class brands and upheld the highest industry standards. We are committed to staying ahead of the trends, continuously updating our techniques and services to reflect the latest global innovations in hair-care and beauty. From precision cuts and bespoke coloring to trans-formative treatments and styling for special occasions, our services are designed to enhance your natural beauty and boost your confidence. In addition to our exceptional hair services, GISS Salon is proud to offer a full range of professional beauty treatments. Whether you’re looking for advanced laser treatments, facials, filler services, or skin rejuvenation, we have highly skilled experts ready to deliver outstanding results. Our services also include professional makeup, permanent makeup, waxing, nail care, eyelash extensions, and massage therapy—all performed by trained professionals committed to excellence.


Contact info

4.2

Great

TrustScore 4 out of 5

38 reviews

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Hasn’t replied to negative reviews

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Rated 5 out of 5 stars

Lovely experience

I had an amazing experience at the salon! I had a lot of previous color on my hair, and they took the time and care to bleach my full head very patiently and carefully. She put so much effort into making sure my hair color turned out beautiful, and I couldn’t be happier with the result. I truly appreciate her attention to detail and dedication. Highly recommend

26 April 2025
Unprompted review
Rated 5 out of 5 stars

I been using Parvaneh for my hair for…


I been using Parvaneh for my hair for the last 6 years. I went to her when my hair was completely damaged and now I am in love with my hair. Honestly she got magic hands and always uses the best products and takes her time until she is satisfied with the result. Today i visited her salon and did my highlights and again walked out feeling and looking absolutely beautiful !
Honestly try her one time and you and my feedback will make sense x

29 March 2025
Unprompted review
Rated 5 out of 5 stars

I recently got a haircut at the GISS…

I recently got a haircut at the GISS salon and I couldn't be happier with the results! The stylist Pari really listened to what I wanted and gave me the perfect haircut that exceeded my expectations. Not only did she work her magic with the scissors, but she also styled my hair beautifully, leaving me feeling like a whole new person.
The attention to detail and precision of the haircut was top-notch, and I left feeling like a really beauty!
I highly recommend this salon to anyone looking for a fantastic haircut and a wonderful overall experience.

29 March 2025
Unprompted review
Rated 2 out of 5 stars

Disappointing Experience: Rushed Service and Unfinished Haircut

I booked a haircut for my daughter through Treatwell, and they did a great job. Impressed with their service, I asked if they had a slot available for me. The stylist immediately said yes, and I was happy to get an appointment on short notice.

However, I soon realized that there was only one experienced staff member. While working on my hair, another customer walked in, and instead of finishing my haircut, the stylist moved on to them, handing me over to her assistant. Unfortunately, the assistant didn’t seem to have much experience with haircuts. She simply blow-dried my hair without properly styling or fixing it and then told me it was done.

I was shocked by the unfinished look. When I pointed it out, the stylist quickly fixed my French cut and considered it complete. I left feeling very disappointed, as I did not receive the same level of care and attention as my daughter. This was not the service I expected, and I wouldn’t recommend it.

23 March 2025
Unprompted review
GISS Hair & Beauty logo

Reply from GISS Hair & Beauty

I am truly sorry to hear that you left the salon feeling disappointed. I always strive to provide the best experience for every client, and it’s never my intention to make anyone feel neglected.

To clarify, I personally completed your haircut and then passed you to my assistant for a rough dry, as your booking did not include a blow-dry. Despite this, I still took the time to blow-dry the front of your hair and make adjustments when you were not satisfied.

I would never walk away in the middle of a haircut to attend to another client. I value each and every customer and make it a priority to give them my full attention. I’m sorry if this situation made you feel otherwise.

Rated 5 out of 5 stars

Pari Best Hairdresser in LONDON

I have been to many different hair salons here in the UK BUT no one seems to get what I asked for and what I really wanted for end result ( Im asian BTW ) ! So my hair grew so long because Im so anxious to get it cut but needs to be done!
I came across GISS by just google and I said I will give it a try as they're mentioning about Pari how good she is!
So came the day of my appointment:
First Impression
Its very CLEAN and feels super WELCOMING
Basically you will be treated like a Princess thats how I felt!
Pari is by far THE BEST HAIRDRESSER her working technique is so GENTLE from washing hair /cutting/ blow dry and styling.
I will definitely recommend this salon and I personally will come back because I came out of the salon super Happy!
Thanks a million Pari ❤️

18 January 2025
Unprompted review
Rated 5 out of 5 stars

Excellent experience …

Today I visited Giss hair and beauty and was very satisfied with Parvaneh’s hair colour,cut and blow dry . For years I have tried so many hair cuts in different hair salons in Ruislip, Northwood,.. area and never have experienced this much love and attention that Parvaneh puts in her work and hence the outcome.
So happy to find this salon and Will definitely go back.

18 January 2025
Unprompted review
Rated 5 out of 5 stars

Very pleased with the service today

Very pleased with the service today! I went in with my 4 year old daughter, who has only cut her hair twice. Pari and her team were very friendly and made sure she is having a good time!
I got a haircut and blow dry which was professionally done and exactly what I hoped for. I also had my eyebrows done with the specialist, Solmaz. She was very patient and throughout her work checked I am happy with it!
I will definitely go back and would recommend this place to all!

30 December 2024
Unprompted review
Rated 5 out of 5 stars

“I had an incredible experience at GISS…

“I had an incredible experience at GISS Beauty! I got my eyebrows tattooed, and the results are truly amazing. Their work is so artistic and precise that the tattooed lines are indistinguishable from my natural hair. The attention to detail and the level of skill they showed exceeded all my expectations. If you’re looking for a professional, talented, and meticulous beauty salon, I highly recommend GISS Beauty. Thank you for such stunning and natural-looking eyebrows!”

28 November 2024
Unprompted review

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