I've been going to Jenny at Brow+ K-Beauty Lab in Castro Valley for about a year now, and I can…read morehonestly say it has become one of my favorite self-care rituals. I stay consistent with my monthly facials, and the difference in my skin has been incredible. My skin is glowing, healthy, and aging beautifully! Since meeting Jenny, I always renew my 5-visit pass - who doesn't want to be pampered and glowing?! When I first started in late 2025, I didn't realize how much intentional self-care could benefit not only my skin, but my soul too. Each visit feels like an investment in myself. Jenny is absolutely amazing. She is attentive and intentional throughout the entire session, carefully prepping my skin and giving it the love and care it needs. I always leave feeling refreshed with that beautiful, glass-like glow! The studio on Redwood Road in Castro Valley is chic, stylish, comfortable, and impeccably clean, which makes the entire experience even better.

Jenny is amazing. Attention to detail & to your comfort. I have been coming to her for 5 years for…read moremicro blading and my brows look better each visit. Highly recommend.

I had such a wonderful experience with Maureen! From the moment I arrived, she made me feel…read morecomfortable. She was incredibly thorough in explaining the process and made sure the shape and style complemented my facial features while still looking natural. I've got "virgin" brows, so I really appreciated Maureen's attention to detail and patience. She didn't rush anything and made sure I was completely happy with the design before moving forward. You can tell she genuinely cares about her work and her clients. My brows turned out absolutely beautiful -- the shape is flattering, polished, and exactly what I was hoping for. I'm so happy I trusted Maureen with them! If you're considering getting your brows done and want someone who is professional, talented, meticulous, and truly listens to what you want, I highly recommend Maureen. She exceeded my expectations!

Maureen is amazing! I saw her almost 4 years ago for a powder ombre after having previously done…read moremicro blading for several years. It was truly life changing. My brows have been looking amazing and I get so many compliments on their shape. I just went back in for a touch up since my color was previously a bit cooler ash color and I wanted to warm up the color a bit. I'm so happy with the results.

I had a wonderful experience. It was a last minute decision without much knowledge of what I…read morewanted. Monica was great, explained well and ensured I had a relaxing time.

It was my first time going, and I was a little nervous, but they did an excellent job.Katie did my…read morelashes and she was great friendly professional lady. I will definitely go back in two weeks for a fill.

I had to travel out of the country that coming weekend. She agreed to a late Thursday evening…read moreappointment. She was accommodating and courteous! I have an autoimmune condition in which my right eyebrow falls off, while my left eyebrow is intact. So she must apply tattoo to my right eyebrow area to match the left eyebrow area. After a couple of weeks, her work appears to be excellent!

This is a bit delayed, but I went to Yolanda sometime in March of 2013 after doing some research on…read moreyelp since I badly needed my brows to get redone again. I just moved to San Leandro about a year before and I was used to getting mines done at Faces Plus in San Francisco, but after the last time I went, they didn't do such a good job so I decided to look elsewhere. I found Yolanda and made an appointment and she was very sweet and knowledgeable. She fixed the arch on my right side and drew out the brows before starting. She took her time which I really appreciate and they came out better than I could've hoped for - waaay better than even my first time at Faces Plus! She gave me a little package of ointment and told me what I should and shouldn't do to take care of them so they wouldn't fade as fast. I will definitely be going back probably in a few years to get a touch up, I'm so glad I was able to find this place. Thanks Yelp!

Where do I begin, I have had the honor of having Lydia do…read moreall of my beauty services since 2009. I have gotten to see her grow, shine, and continue to provide the best service every, single, time. She is very thoughtful and knowledgeable and I have now had the chance to not only enjoy her services, but my entire family also. If you are looking for someone who is honest, knowledgeable, and absolutely AMAZING, you have found the right person. I cannot speak more highly of Lydia. I'm so glad I found her, became friends with her, and had the chance to sit in her chair.

I have naturally terrible eyebrows, I mean TERRIBLE. Bald spots, bad arches, you name it. I had…read morethem microbladed years ago and was long overdue. I contacted Lydia for an appointment after seeing her work and was pleasantly at ease with her, impressed with her work, and excited to proceed. She tattooed my eyebrows perfectly to frame my face and the recovery was a breeze because I followed her directions perfectly. Pic included for her work. Definitely recommend!

So it is now Day 3 since my eyebrows were done by Mary and it's looking good. It is currently…read moregoing through a healing process because it's ITCHING LIKE CRAZY! And I have tried my hardest to refrain from scratching. Mary Orlando has 17 years of experience under her belt now. She is a perfectionist and is very crafty when it comes to measuring your face up to ensure the work she does on you will maintain a balance to your features. She has clients coming to see her from all over the bay area that she tries to make it as convenient as possible for you to get to her. I did not want to drive all the way from SSF to Castro Valley so she offered to pick me up from the Bart station and dropped me off when we were done. I don't think anyone would do that for their client. I first found out about Mary through a friend's cousin (she had her eyebrows done by Mary). Mary charges around $400 for a first time customer, which includes a free touch-up, and $150 per visit after that. I think it's a great investment considering that it lasts up to 2-3 years when you take good care of them (especially during its healing process). I had my brows done by a lady named Kanako @ Venus Permanent in downtown SF previously, but the color didn't last more than a year (which is why I had to find someone else better). She also did not accept appointments on weekends. A major plus: Mary will accept your appointment on weekends and is fairly flexible!!! Note: She accepts cash or check only. No credit cards.

Mary is amazing. I love my eyebrows. She is so nice and very professional, clean and easy to talk…read moreto...I have already told everyone that I know that is considering any type do permanent makeup they should at least talk with Mary first

Awesome job. Finally found a good place with actual shop and licensed. Best place for lashes and…read moreeyebrows. Thanks Crystal.

Got my lashes done here from Groupon. Krystal is very nice and did a great job. I've had them…read moredone once before somewhere else and eyes were irritated for a week, but it's not the case here. Lashes look very pretty!

Heather is such a sweet, caring, and knowledgable professional. I've seen her twice and she has…read morereally helped restart my skincare regimen. I have incredibly sensitive skin and have resisted doing peels in the past, but Heather changed my mindset. She is great at suggesting various options and working with your needs. She doesn't push products in your face and doesn't push pricey treatments on you. I brought a bag full of all the products I use daily and intermittently, for Heather to check out and give me feedback on. She was honest and it was incredibly helpful for me to clear out products that are wasting my time. She's so great!

I have extremely sensitive skin and getting a facial is the last thing on my mind, but Skin & Ink…read moreby Heather helped me realize that facials are for EVERYONE! First off, this space is accessible. Even though this location is near CV High there is always parking available and there is a private parking lot! So one of my typical stressors (and likely yours) is lifted! Second, Heather is super accommodating, I emphasized that I have sensitive skin and she gave me a free consultation before I had my first real facial. This gave me the opportunity to test her products and see how she treated her clientele before I booked an official appointment, but when I did I was not disappointed. In fact, my skin felt supple, dewey and I was glowing! (And trust me, this is difficult. I have severe eczema and it is hard to trust anyone, but my dermatologist with my skin.), but with Heather's patience and help I was able to get a full facial and feel the most relaxed and fresh than I have ever felt in the longest time. I definitely will return! :) Tl;dr - Skin & Ink by Heather is an excellent one-stop shop even for those with the most sensitive or reactive skins. She will work with you to make sure you get the highest value for your dollar and the best results possible. Can't wait until my next facial! See you soon, Skin & Ink by Heather - my skin and I cannot wait!!!

I needed new eyebrows and was referred to Nicole who did such an amazing job! Not only did she…read morecover my last work, she gave me the shape I wanted according to my face. Also loved her healing process. Makes it easier. I truly recommend. Loving my new eyebrows!!

I fallow Nicole from her previous job and I really liked her work. When she announced she is…read moreopening her own business I decided to give it try and finally get my eyebrows done. To my surprise she is one of the nicest and kindest women I've met. She took her time to get my eyebrows precise. She would not stop until she satisfies and my eyebrows were not the most easiest thing to do. I am very happy with Nicole and my instincts that I trust my eyebrows to Nicole! I would highly recommend her to anyone who wants to do their eyebrows! Thank you Nicole!

I recently completed my Ombre Brows/Ombre Powder certification with Genny, and I truly cannot…read morerecommend her enough. From the very beginning, her professionalism, passion, and dedication to teaching were evident. Genny is incredibly knowledgeable and detailed in her approach. She doesn't just walk you through the steps-she takes the time to explain the why behind every technique, ensuring you truly understand the process. Her training is structured, clear, and filled with valuable insights that go far beyond the basics. She genuinely wants you to succeed, and it shows in every moment of the experience.What stood out most to me was how authentic and caring she is. Genny created a supportive and comfortable learning environment where I felt encouraged to ask questions, take my time, and grow. She was patient, attentive, and went above and beyond to make sure I walked away not only certified, but confident in my skills. With Genny, you don't just gain a mentor or teacher-you gain a friend and a big sister. She's someone who believes in you, empowers you, and is there for you even beyond the training. That kind of support is rare, and I'm incredibly grateful for it. If you're serious about pursuing a career in PMU and want to be trained by someone who truly cares about your success, Genny is the one. This experience was more than just a certification-it was a turning point in my journey, and I'm so thankful to have done it with her .

I highly recommend going to Genny for all things permanent makeup! She is so kind and really cares…read moreto put in the time and effort into understanding your vision. She's also personable and gentle which made the tattooing experience a lot easier. I'm obsessed with the results of my lip blushing. She did the most subtle lip liner ombré effect and I love the color of my healed lips. Can't recommend Genny enough!