Lenny is my stylist. He is well versed in hair cuts etc..... he does a great job on cutting my thin…read morehair. I have been seeing him for about 6 years. The salon is open 3 days a week which makes it hard to get an appointment that is convenient. Note: tsalon pays close attention to Covid standards. Thank you D Patnod Cambridge

Yelp Review #200 whoo hoo!!…read more I came in here on a whim and made an appointment after passing their cute little shop a few times. I got an all over color, cut, and eyebrow wax ($142 total, before tip) and I am so pleased I wish I could leave a 6 star review. I even uploaded a before/after picture, it was that bad beforehand! Patty spent a lot of time listening to products that I have used in the past and we talked about the color and cut before she got started. As a first time client, I felt very welcomed and was extremely pleased with the outcome. I had a huge white streak, grey roots, and a reddish-brown faded mop and I left with all of my hair the same color. I really liked that this salon didn't push products or make me feel pressured to buy anything that I didn't need. I'm excited to have finally found a stylist near my house that I can trust! :) Tip: Only cash/check accepted for tips.

Julie Dion is a true magician when it comes to both color and cut. This is hands down the best…read morehaircut I've ever had--different from what I've worn before in the best possible way. It looks equally beautiful whether I wear it curly or straight, which is rare and speaks to her precision and vision. The color is fantastic. I wanted something that would seamlessly blend my greys as they grow in, and she executed it flawlessly. The result is natural, dimensional, and incredibly flattering. Julie clearly takes her craft seriously. Her technical skill, attention to detail, and artistic eye are exceptional. If you want someone whose expertise you can fully trust, she is it.

I've been going here for about two years with fantastic cuts, styling (with Tiffany) and color…read more(with Ashley). Highly recommend!

I had a haircut with Marguerite as a first-time customer and was really impressed. I had trimmed my…read morehair at home during the COVID pandemic and because I hadn't gotten a cut in about a year, my hair needed some TLC. Marguerite did an awesome job listening to what I wanted, looking at a photo of a previous cut, and carefully trimming my hair to the desired length. I ended getting about 5 inches cut off and instead of cutting it all off at once, she cut it once and then asked me if it was the right length or if I wanted it shorter. Which is my favorite thing that hair stylists do, rather than cutting it all off and asking if it is too short. I'm so incredibly happy with my hair cut and to top it all off, the prices were super reasonable, as well. Thanks, Marguerite!

Not happy with how my highlights came out. I just wanted basic highlights on my dark blonde hair,…read morebeen getting them for many years, 2-3x a year. I had booked an appointment for a full foil. I was early and the stylist was late. She told me I didn't need a full foil, so we did a partial foil instead. Unfortunately it didn't come out well. First, the whole foiled section is much lighter than the back/bottom portion of my hair (so really I did need a full foil and should've pushed back on that?). I have never had such a stark contrast between the foiled and unfoiled portions... it looks pretty bad when my hair is up, and as a mom, that is basically all the time. Second, some of the highlights themselves are uneven, being super bright (almost white) closest to my roots in a few spots. Never had this happen before, either. I tried to schedule a correction, but they said I would have to pay to get the bottom foiled as that wouldn't count as a correction. Fair enough per the technical definition... but my hair just doesn't look good overall and that would be the only clear fix from my perspective, since you can't darken bleached hair. Oh well. That was a huge expense. I definitely will not return. Haircut was fine! Though they did also blow it out some after I specifically said I didn't want it (for my schedule and for sensory reasons).

Great experience here. I got my hair done previously at a different salon where there was some…read moremiscommunication and I was disappointed with how my hair turned out. M. Castilli Salon, even though they're practically booked for the summer, squeezed me in for an appointment with Lauren within a week of me desperately looking to get my hair fixed. To fit me into her schedule, she also worked out of her availability and stayed late on a Friday!! Like what!! It wasn't even like I was a loyal client. I was just a desperate new client looking for any help with my hair. Lauren truly took the time to understand what I wanted I was hoping to achieve hair color wise prior to coloring. She was super knowledgeable, told the truth (for example, we didn't do low lights because she didn't want to damage my hair after recently getting it colored at a different salon a week ago), and really took her time to make sure I got what I wanted. I've never felt so comfortable at a salon right from the jump. Melissa is awesome too and it felt like I was hanging with my two friends while getting my hair done. I loved that Lauren is a perfectionist and didn't let me leave until we were both satisfied. Let's just say I'm beyond satisfied with how my hair turned out and couldn't be more thankful,and lucky, to have gotten this service done by Lauren at M. Costelli. I can't wait to return. Thank you ladies!!!!

I only trust Lauren with my hair. I will never trust another hairdresser with handling my blonde…read more The service is impeccable. Melyssa is also hilarious. I am always so excited to get my hair done coming here!!

cannot recommend Britney at Behind the Hair highly enough! I've been seeing her for Brazilian…read moreBlowouts for years, and I was so excited to have her do my bridal hair this year. I have never loved my hair more than I did on my wedding day. Beyond her incredible talent, Britney has the warmest personality and immediately puts everyone at ease. She made the entire morning feel fun, calm, and stress-free. My family and friends all commented on how wonderful she was, and everyone absolutely loved how she styled their hair. Whether you're looking for wedding hair, Brazilian Blowouts, or any other hair service, Britney is exceptional. I wholeheartedly recommend her!

I wouldn't trust anyone but Britney with my color and cut, she understands exactly what I want and…read morehelps me to maintain my hair at home. Britney is always honest about what is doable and what is not. I LOVE my hair and Britney is FABULOUS!!! KJN.

Crystal was amazing! I'm visiting from out of town for a couple of months. I've been working with…read moremy stylist back home on getting me through the seemingly insurmountable challenge of growing out my pixie cut. Crystal listened carefully, clearly understood what we've been working toward, and provided a perfect cut to keep me going! Next time I'm in town visiting my son and need a haircut, I wouldn't go to anyone else! Thank you Crystal!!

Absolutely love Angelina. I told her what I wanted and she did better than expected. I got a cut…read moreand dry. My hair is weird, it's thick in the back so if it's cut the wrong way it looks like I have a football helmet. Thats the hair part, which is why I went there. A+. Personably, we talked the whole time ( when the hair dryer wasn't on). She is such a kind lovely soul. My last hair stylist left a different salon I was going to and I don't know where she went. This happened once before to me and It took years to find a replacement. So happy I found Angelina so quickly

Thank goodness for Lu - my hair finally looks good again!…read more Came in VERY overdue for a cut and color on old, bland balayage and she made my messy, tangled hair lovely! She had great color suggestions to help keep my hair looking more natural while also seriously upgrading the highlights. Thank you, again, Lu!

Loved the haircut by Sheila. This place has great vibe. I had a big chop and Sheila was able help…read moreme with hair donation, which is awesome.

I was so excited to see a salon so close to my office in Brookline. I called ahead and they said…read morethey took walk-ins, I wasnt looking for a full haircut just trimming of bangs. I walk in and Peggy (I assume) was kind of rude. She spoke to me in a way that seemed like she was annoyed I was walking in. I asked if I could make an appointment to get a quick trim or could come back later on during the week. She told me, "I only service my clients, make an appt with Betsy." Betsy was not around. Well, I know where NOT to send my clients when they ask for local salons. Sorry not sorry Pegs

I love I Too! Peggy does a wonderful job with my hair - she listens to exactly what you want with…read moreyour style. It's a cute local business with nice music playing, a good selection of magazines and friendly staff. Really reasonable prices, too! Highly recommend.