Theory is a Seattle boutique skincare, waxing and sugaring studio.

Our goal is to provide a personalized spa experience in a relaxed, welcoming environment. A place where beauty, comfort and expertise combine to create a memorable and rejuvenating experience. We build enduring and rewarding relationships with our clients and community through knowledge, wellness and superior service.

Theory was built on the idea that beauty and self-care is for everyone.  We are all brilliant in our own way and can be polished to be brighter, just as we are.

At our Seattle studio, we embrace a science meets nature approach.  Sourcing the most natural products whenever possible and also incorporating clinical products which provide visible results. A small group of handpicked estheticians will gather to provide expert advice and services including facials, microdermabrasion, peels and waxing. We will also provide a variety of skincare, beauty and retail products

From tailored brows, smooth legs and glowing skin, let us guide you to your best you.

Make time for yourself.