Menu, ordering & reservations
Services & amenities
12Service options
- On-site services
- Yes
- English
- Yes
Payments
- Credit cards
- Yes
- Debit cards
- Yes
- NFC mobile payments
- Yes
Parking
- Free street parking
- Yes
Crowd
- LGBTQ+ friendly
- Yes
- Transgender safespace
- Yes
Planning
- Appointment required
- Yes
- Appointments recommended
- Yes
Amenities
- Restroom
- Yes
From the business
- Identifies as women-owned
- Yes
Categories and services
- Laser hair removal service
- Beauty salon
- Eyebrow bar
- Eyelash salon
- Medical spa
- Nail salon
- Permanent make-up clinic
- Skin care clinic
Gallery
6Customer reviews
Review topics
- lips 8
- botox 4
- happy 3
- lashes 2
- smells 2
Available reviews: 15
I’ve been getting Botox treatments with Kortni for about three years now, and I can honestly say I wouldn’t go anywhere else! I was so nervous at first, but Kortni really helped put me at ease, and I’m so glad I went for it. I started at 47 and was absolutely blown away by the re…More reviews
I’ve been getting Botox treatments with Kortni for about three years now, and I can honestly say I wouldn’t go anywhere else! I was so nervous at first, but Kortni really helped put me at ease, and I’m so glad I went for it. I started at 47 and was absolutely blown away by the results— I only wish I had done it sooner. I love how fresh and youthful I look! Plus, with the amazing Katie Doing My Dermaplaning and full set of beautiful, natural-looking lashes, I always leave feeling confident and happy. Highly recommend!Owner response
Thank you x
Kortni is one in a MILLION. I would travel hours to ensure that it is her doing my treatment. I have so much trust in her when she does my lips and couldn’t feel safer in her hands. Every treatment I have had with her I have been over the moon with!! Her shop is clean, smells del…More reviews
Kortni is one in a MILLION. I would travel hours to ensure that it is her doing my treatment. I have so much trust in her when she does my lips and couldn’t feel safer in her hands. Every treatment I have had with her I have been over the moon with!!
Her shop is clean, smells delicious and so inviting. When doing research on getting your treatments such as lip filler ect, you should be mindful ofcourse… but honestly, save yourself all that stressful googling and see Kortni at KK AESTHETICS!Owner response
Thank you so much! Can't wait to see you again soon x
Have had my lips done a few times by different people over the years, was never happy with them hence why I went to different people. BUT I met kortni about 2 years ago and she did the BEST shape with my lips and I would NEVER go to anyone else! I am always happy and the filler l…More reviews
Have had my lips done a few times by different people over the years, was never happy with them hence why I went to different people. BUT I met kortni about 2 years ago and she did the BEST shape with my lips and I would NEVER go to anyone else! I am always happy and the filler last which didn’t do before. She’s such a lovely woman and by far the best, she has me for as long as I’m having fillers (for life) 😂 thank you again xxxOwner response
We appreciate your loyalty x
More reviews+12
Kortni did my SPMU lip blush for me and I am so impressed with the results! The shop is lovely and clean and Kortni made me feel so at ease because I was nervous due to never having anything like this before. I would fully recommend to anyone considering having this treatment or others. I’m very tempted to have my first lip filler treatment with Kortni because I know I’ll be in safe hands ❤️
Owner response
We greatly appreciate your feedback. Look forward to seeing you again soon x
Would highly recommended treatments from Kourtni, she’s highly professional explains every step of your treatment and makes you feel at ease at every appointment. It’s a lovely clean salon and every appointment is bespoke to your needs. My daughter has also had her lashes done there a few times and very happy with the service they provide. Well done girls.
Owner response
Thank you so much for your review! We look forward to seeing you again soon.
I have had my lips done prior to coming to ok aesthetics and was unhappy so I waited around 2 years before finding someone else. I was so happy with how my lips were filled and still feel like they look really great especially from the side profile. This salon is extremely clean …More reviews
I have had my lips done prior to coming to ok aesthetics and was unhappy so I waited around 2 years before finding someone else. I was so happy with how my lips were filled and still feel like they look really great especially from the side profile. This salon is extremely clean and professional and the girls are Lovley. I have also had Botox in my forehead and she made me feel at ease.
I Would recommend this salon to anyone.Owner response
Thank you so much x
Kourtni has been looking after me for so long now and I would never go anywhere else! Kourtni listens to everything that her client wants and she is nothing but professional and honest! My lips are absolutely perfect and I cannot wait to get back in the clinic with her next month! Highly, highly recommend xxxx
Owner response
Thank you so much. We can’t wait to see you again in February x
Got Botox and 0.5ml lip filler and couldn’t be happier with the outcome! Kortni was so gentle too as I’ve found lip filler to be painful before but honestly couldn’t recommend her enough!
Owner response
Thank you so much xx
I have visited a few times now for different treatments, I can honestly say that Kortni is one of the loveliest people I have ever met. She made me feel at ease through all my treatments and gave me amazing aftercare. I highly recommend coming here for treatments.
Owner response
Thank you x
I would highly recommend KK cosmetics especially with Practioner Milly! I am scared of needles & Milly made me feel so safe and comfortable. She is super professional and talks you through the procedure. She took her time with me which i really appreciate and i am obsessed with how my lips look! Best clinic
Owner response
Thank you for your review Vienna. It was lovely meeting you and hope to see you again soon x
Kortni is best lip filler practitioner, so professional and I always receive amazing service from everyone in the salon, would never go anywhere else for aesthetic treatments.
Owner response
Thank you for your review xx
I’ve had various treatments from Kortni and I can say I’ll never go anywhere else she’s very professional has a very high standard of practice is such a lovely woman and the out come of my treatments are always to perfection I can not fault her 1 bit. To see for your self book an appointment you will not be disappointed!!!!
Owner response
Thank you so much x
Kortni is a warm, welcoming practitioner, offering a calming, clean environment for treatment and works her magic to a high professional standard! I’m always left very happy with my treatment!! Highly recommend, 5 stars every time ⭐️⭐️⭐️⭐️⭐️
Owner response
Thank you Danni for the most lovely review. See you soon x
5* salon. The salon is so clean and aesthetically beautiful. It smells like you’re in a luxury spa. Kortni and her staff go above and beyond to give each customer a bespoke experience. The service is top notch. Ive been pleased with all the treatments I’ve had here. Would defo recommend. The best salon in SE LDN
Owner response
Thank you so much for your lovely review. We look forward to see you again soon x
Great experience having Botox and lip filler, Kortni is lovely and clearly knows what she is doing :)
Owner response
Thank you so much for leaving us a review x
Opening hours
- Monday
- 10:00–14:30
- Tuesday
- 10:00–18:00
- Wednesday
- 10:00–20:00
- Thursday
- 10:00–18:00
- Friday
- 10:00–18:00
- Saturday
- 10:00–16:00
- Sunday
- Closed
Updated by this business 4 days ago
Find us
London
Unit 2, 42 Avery Hill Rd, London SE9 2BJ, United KingdomLocation details
- street
- Unit 2, 42 Avery Hill Rd
- postalCode
- SE9 2BJ
- plusCode
- C3QG+M4 London, United Kingdom





