Got an amazing facial from Katherine. It was 90 minutes of relaxation and pampering. I walked in with dry cheeks, and felt like I walked out with completely new skin. Katherine was great about taking time to assess what my skin truly needs (I requested a brightening facial). And that jaw massage was to die for. Amazing work, and thank you! read more

Called and the person answered the phone was rude, I don't even understand her English. For sure look somewhere else.

I had a consultation and facial with Yun that made my skin feel and look refreshed. I had been looking for a new esthetician closer to where I live and can finally stop my search. Yun takes great care in her work, explaining the process and what she is applying onto your face. As a mother of a toddler, I've been lacking sleep and thus easily breaking out and losing skin tone and elasticity. Yun took care of all of that, fixed my problem areas, allowed me to get some much needed pampering (not to mention a nap during it all!), and offered a refreshing beverage afterwards. She even texted me a few days later to make sure I continued to take care of my skin. Thank you Yun! read more

I love the products she use and state of the art machines. After one and half hour care, my skin looked fresh and rejuvenated. She cares the current issues my skin has properly and provides me of very relaxing atmosphere, even when i take my kid. For a busy working mom, it is very rewarding time to lay down and get treated there. Thanks Mrs.Yun! read more

I've been going to Yun for 4 months now and I can honestly say my skin has never looked better! She assessed my skin along with asking what my concerns were. Taking everything into consideration, she recommended me something that was suitable for my skin type. I love her because she doesn't see skin as categories that you fall into but as an individual. Basically, everyone's skin is unique to their own. I went in wanting to improve my acne scars and oiliness. She was actually able to asses that my skin was dry that's why my skin was overproducing oils to compensate. That changed everything -- my skin care routine, make-up, sunblock, masks, etc. I like going to someone that cares, and the more I can understand my skin the more I trust her when we talk about how to improve my concerns. read more

I love this place. I can see the improvement on my skin after just a few treatments. I'll keep coming back!

Interesting location inside a huge hair salon....great to see businesses all working together! Sunny did my facial today.... I"ve had my fair share of facials but I still had treatments done today which I've never had before. I also got some good advice which is always helpful. And she gives a great face/neck massage which was as good as the facial itself. Nice! read more

I did my facial at Yun. It is the best I have ever had. She took her time and explained every step and at the end of it, my face was soft, smooth and glowing. read more

I go here for my monthly facials. Sunny, my esthetician is very talented and an amazing person. She understands my skin and I have seen great results from her treatments. I also started using the products she recommended and it has helped me a lot. read more

I just had a facial with Sunny and I it was such an amazing experience. Facial done by a massage therapist who are gentle yet gave a wonderful deep tissue like massage - now that's out of the world. Yun esthetics uses Les Mieux and GM Collins and the facial was very thorough. My chemical peeling was lovely and I can confidently walk down the street with skin that looks rejuvenated. My skin, shoulder, neck and head are thankful - Thank you Sunny! I can believe I say this - but I can't wait for my next facial. Perfect treat for any busy mom like me out there! This place is in downtown Sunnyvale. read more

I've been a loyal client of Yun's for almost a year now and I'm just now getting to this review. So the very first thing that happens is the consultation. The main reason for my visit was because of my acne and she made it super comfortable to talk to her about it. She is very nice and caring! Since it's been a year I can confidently say that my acne has cleared up and my skin is glowing!! I have also gotten their pressure point massage and it was amazing! If you haven't already you definitely have to check this place out. read more

Amazing facial through procedures that leave your skin looking flawless. Yun is so nice and friendly and was very professional with how she dealt with my skin. I entered with clogged slightly irritated skin, and left with soft glowing rejuvenated skin! Most definitly recommeded! read more

All I have to say was the facial was so awesome! Sunny looked at my face and gave me recommendations for products. I've always thought I suffered from acne due to oily ness, but that was wrong it was due to dryness and I needed to exfoliate more. The face massage was awesome! Sunny was so thoroughly and a great conversationalist. I definitely recommend this spot for a great facial! read more

I was pretty happy with my skin -- it's been clean though I do have sun spots as I love to be out in the sun. It was a very happy and great experience at Yun Esthetics. Katherine has a healthy looking face and it would be nice if I have that healthy looking skin too! Well, I went online to her website and booked the Dermabrasion Treatment (which was really easy to do!) Her shop has a relaxing atmosphere with really cute décor and soft touches - I couldn't wait for her to start the works! Katherine explained the procedure and the products she was going to use. It was truly relaxing -- I only hoped it could be longer and pretty sure I fell asleep! I can feel my face softer, smoother and had a glow... it was very happy with the treatment. She gave me some samples that I can use at home and its just been great. My friends compliment my face saying I look different and that i have a certain glow! Can't wait to go back for another treatment -- will try the Anti-aging Treatment. If you want to look better and feel beautiful, go see Katherine and get the works! read more

This is my first review on Yelp and Yun gives me the best facial ever. Yun is kind and professional. I would recommend her to my Friends who need a facial. read more

I have been going to Katherine for years! She is very professional and thorough. Her facial massages are out of the world. My skin is in great condition because of her. Great job Katherine- You sure have a customer for life! read more

I have received 5 facials so far from Sunny and one from Katherine. They are both amazing and very knowledgeable about skin care. My skin is glowing after each facial and I never break out afterward. I have been to many places where my skin broke out the next day after the facial. Not here! The product (GM Collin) they use is amazing. Sunny also gives an amazing head and shoulder massage which I appreciate very much! If you are a busy mom like me, this is the best way to relax and pamper yourself. Go see Sunny or Katherine ASAP! You won't regret it! Can't recommend this place enough. read more

Wooow! I didn't expect it to be this good. Sunny is the one doing the facial treatment for me, mainly for the jawline acne. The result was amazing in the 2nd morning. She is such a knowledgable person when it comes to skin care, and quite nice and lovely. She taught me a lot and corrected my daily routine and some misunderstands on skin care products. Definitely recommend her. read more

This past Saturday 4/30 I had my first facial ever with Katherine. I have recently begun to have problems with acne, and I realized I needed to get serious with my skin care. Going to Katherine was one of the best decision I've made for my skin. Granted, its only been a few days, but I can see and feel the difference on my face. Katherine is very thorough. She takes time to examine your face and she asks questions about any skin problems you've gone through. Once she has the information she needs, she recommends the treatments that are best for your skin. As other reviewers have mentioned, she uses high end cosmetic products and the latest technology to make her customers happy with their healthy skin. I know I will keep coming back to Katherine. All in all, facials are not cheap. So, if you want to make sure you get the most out of your experience, go to Yun Esthetics. Katherine will take care of you and you will leave a very happy customer! read more

Amazing facial! I'm new to facials, but I know this was a good one! She was so thorough and my skin looked amazing afterwards. I also bought some products that I am in LOVE with. I will definitely be coming back soon. read more

It was really great feeling after facial treatment. I felt clean clear. So relaxed during the entire treatment of 90min. Definitely I made for next treatment. It is so nice to have near my place. read more

Recently, I developed some atypical acne on my right cheek and I tried using all kinds of creams and ointments from drug store to dermatologist prescribed, but nothing was really helping. My Mom recommended me to an esthetician, Katherine Yun. For years, my Mom has been going to her and has beautiful, glowing, unblemished skin to show for it. I figured I've tried everything else so I might as well give it a chance. After one session, the inflammation on my right cheek calmed down and the atypical acne shrank. I left with some water based products to help keep my skin moisturized without clogging it like I had been doing with all the different creams. She's very knowledgeable about skin and I can't wait for my next appointment! I was so comfortable in fact, I even fell asleep! I cannot recommend her enough. read more