I'm Happy to See You Here!

Hi, I’m Mariel Harkin, a licensed esthetician based in Valencia, CA, with a passion for helping others feel confident and beautiful in their skin. With a personalized, results-driven approach, I specialize in custom facials and targeted skincare treatments designed to support your skin’s unique needs—whether that’s clearing acne, boosting radiance, or maintaining a healthy, youthful glow.

I believe skincare is more than just a routine—it’s a form of self-care, education, and empowerment. My goal is to create a comfortable, welcoming space where you can relax, learn about your skin, and see real results over time. Every treatment I offer is customized, because no two faces (or backs!) are the same.

Whether you're a first-time facial client or a seasoned skincare lover, I’m here to guide you every step of the way with professional care, high-quality products, and a genuine passion for what I do.

Let’s work together to help your skin look and feel its absolute best.

Your Premium Beauty Destination in the Heart of Valencia

Le-Saunier Esthetics Studio in Valencia is where beauty meets relaxation. I specialize in tailored facials, waxing, and permanent makeup, with every session customized to fit each client's unique needs. By focusing on high-quality products like Dermalogica and Cicadia, I ensure a premium experience that leaves you feeling rejuvenated and renewed. Proudly serving clients throughout Valencia, Santa Clarita, and the San Fernando Valley. Ready to enhance your beauty journey? Call me at (747) 350-5826 to book your session today.

Personalized Elegance and Expert Care Tailored Just for You

My client-centric approach means you'll receive a unique treatment crafted just for you. At Le-Saunier Esthetics Studio, I prioritize your relaxation and satisfaction, offering bespoke solutions that cater to your individual beauty goals. With a serene ambiance and expert attention, indulge in an experience that pampers your senses and enhances your natural allure, bringing quality and expertise to every session.

Crafting an Experience Where You Always Feel Special

My journey began with a deep love for skincare and the joy of seeing others embrace their beauty. With roots in esteemed training and a mission to blend relaxation with expert care, I've built a sanctuary where clients not only enhance their appearance but also find peace. Join me at Le-Saunier Esthetics Studio and become part of my story—to feel valued, beautiful, and cherished.

Excellence in Every Detail

Licensed Professional Excellence

Premium Product Standards

Completely Personalized Approach

Comprehensive Service Menu

Tranquil Studio Environment

Convenient Client Experience