Sara-Jane Rieb. Esthetician & Lash Specialist
A certified esthetician and lash expert with 15+ years in the industry. She’s trained in skincare, waxing, lashes, and advanced treatments like microdermabrasion
Maria Monahan
Hairstylist & Color Specialist
A master colorist and stylist, Maria brings years of experience in creative color, blonding, and precision cuts.
Discover Your Beauty Treasure
Tesoro means “treasure” — and that’s exactly how we see every client who walks through our doors. Located in the heart of Marda Loop, Tesoro Beauty was founded by two passionate professionals: Sara‑Jane, an expert esthetician, and Maria Monahan, a master hairstylist. Together, they dreamed of creating a calm, intimate boutique where beauty meets serenity.
Why We Started
Sara‑Jane and Maria shared a vision: a space that feels like a retreat, not just a salon. They wanted to break away from the rushed, impersonal experience many clients know. Tesoro Beauty is their answer — a place for one-on-one attention, personalized treatments, and genuine connection.
Meet the Founders
Sara‑Jane — A certified esthetician and lash expert with years of experience in skincare, facials, waxing, and brow/lash treatments. Sara‑Jane creates a calm, inviting environment where every client feels pampered and confident.
Maria Monahan — A master hairstylist and colorist, Maria specializes in creative color, balayage, and precision cuts. She ensures each client leaves feeling radiant and refreshed.
What Makes Tesoro Beauty Unique
Personalized Experience: Every service is tailored just for you.
High-Quality Products: We use premium brands chosen for their performance and care.
Intimate Setting: Our boutique is intentionally small, cozy, and relaxing.
Skilled Founders: Together, we bring years of expertise to create an unforgettable experience.
Our Services
From lived-in blondes and balayage to luxurious facials and lash extensions, Tesoro Beauty is your beauty retreat. We specialize in:
Hair Coloring & Styling
Esthetic Treatments & Facials
Lash Extensions & Brow Design
Our Mission
Every client as a treasure, offering bespoke care, refined service, and a sanctuary of beauty. At Tesoro, each visit is designed to leave you radiant, pampered, and effortlessly elegant.s.
Your beauty, your confidence — all treasured here at Tesoro Beauty.
