

About Leticia
Hi! I’m Leticia Müller — a professional makeup artist, hair stylist, and aspiring esthetician based in San Mateo, California. I’m the heart behind By Le Müller, and I’ve been in the beauty industry since 2013. Originally from Brazil, I moved to the U.S. in 2017, bringing my passion and artistry with me.
With over a decade of experience, I specialize in timeless, elegant, and personalized looks for brides and special occasions. I use only high-quality products and updated techniques to ensure a luxurious and comfortable experience.
I look forward to taking care of you!
With love,
Leticia Müller
A look as unique as you are
Personalized to your skin tone, vision and style











Your beauty, enhanced - your confidence, elevated
I work exclusively with high-quality products and techniques that are constantly updated, ensuring not only beautiful results but a comfortable, luxurious experience from start to finish. My approach is grounded in professionalism, attention to detail, and a deep love for what I do.


Frequently Asked Question



Natalie - Bride
Leticia was amazing to work with, and helped to create a gorgeous hairstyle for my wedding day that made me feel like a princess in some sort of fantasy movie or period piece. I walked out of her studio feeling like I was ready to grace the stage at the Paris Opera ala Phantom of the Opera or be cast in Game of Thrones (which is exactly what I was going for). She also provides hair accessories to complete the look, which really added to the bridal fairytale vibe. As if that wasn't enough praise, the hairstyle held up ALL NIGHT LONG despite all the sweating and dancing I did that night. I even did a ballet number, and it held up beautifully :) Peep the beautiful photos! Thank you so much again! <3

Nayara - Special Occasion
I highly recommend Letícia, she is a great professional, dedicated and detail-oriented, I love her work, she does wonderful makeup and hairstyling, she has done my makeup and hairstyling for very important events, the makeup lasts all day, and I always receive many compliments from everyone. And I will definitely continue to do makeup and hairstyling with her whenever I need.

Ana - Bride
I've known Le for so long that I knew I wanted her to do my makeup and hair at my wedding even before I had a boyfriend. She has so much knowledge in what she does that I trust her blindly. It is very clear that she loves it and always does her best to enhance the beauty of each client. I couldn't have had someone better to make me feel the most beautiful bride on my most special day. Thank you so much Le!

Carla - Bride
I’m so glad that I chose Leticia! I couldn’t have asked for a better makeup and hair artist for my wedding day! Leticia is incredibly talented and made me feel absolutely beautiful. She perfectly captured the look I wanted, enhancing my features while ensuring my makeup and hair lasted the entire day. Not only is she skilled, but she is also kind, professional, and made the whole experience stress-free. If you’re looking for an amazing makeup and hair artist, I highly recommend her.

Marina - Bride
Letícia is the best! I was beyond happy to have her be part of such a special day in my life. From the makeup trial, where she was super attentive, to the day of the event, she absolutely nailed it. My hair and makeup were flawless and lasted all night. I got endless compliments! I really appreciate her amazing work and would recommend her to anyone. Thanks for everything Lê ✨🤍

Amanda - Photoshoot
I had my makeup done by Letícia for a professional photoshoot, and the result was simply perfect. I had it done at 9 am, and by midnight, the makeup was still flawless. This wasn't the first time I've had my makeup done by her, and every single time, people compliment me on how great I look. For me, she's hands down the best!

Nicole - Bride


