Westrolysis
Spa in Seattle, WA
Westrolysis is a permanent hair removal practice in West Seattle, located in Suite D on California Avenue Southwest near the Morgan Junction. It has operated in the neighborhood for over eight years and is owned by Marisa Trevino, who is also the practice's owner and a woman. The business describes itself as LGBTQIA+-owned.
Read moreAbout
Westrolysis is a permanent hair removal practice in West Seattle, located in Suite D on California Avenue Southwest near the Morgan Junction. It has operated in the neighborhood for over eight years and is owned by Marisa Trevino, who is also the practice's owner and a woman. The business describes itself as LGBTQIA+-owned.
Electrolysis is the method used here. It removes hair permanently by sending a small electrical current into each hair follicle. The method works on any hair and skin color and on almost any part of the body, so it suits a wide range of clients. Standard treatment areas are booked in time blocks from 15 minutes up to 120 minutes, with starting prices shown by block length.
The practice also offers gender affirming care, including bikini and GCS prep areas. A Brazilian or full GCS prep area can be added to a bikini or GCS prep session for an additional $20 per session. Clients who prepay for five sessions receive 10% off, and packages are valid for one year from the date of purchase. Packages cannot be split or shared between people.
First-time clients can book a free 30-minute consultation. It is a chance to look at the area to be treated and ask questions before committing to a plan. Booking is available by phone at 206-910-1636, by email at westrolysis@gmail.com, or online.
Treatment is built around the individual area being treated, with a consultation before the first session so clients can ask questions first.
Specials & promotions
-
Free 30 minute consultation for first time clients
On their website as of Oct 29, 2026 · Where we saw it
-
10% off when you prepay for 5 electrolysis sessions
Packages are valid for 1 year from date of purchase. Packages cannot be split or shared
On their website as of Oct 29, 2026 · Where we saw it
Services
Final prices may vary.
Electrolysis for bikini and GCS prep areas in blocks from 15 to 120 minutes, with a Brazilian or full GCS prep area available as a $20 add-on per session.
-
Brazilian / Full GCS Prep Area (additional per session) $20/unit
-
Brazilian / Full GCS Prep Area add-on per session $20
-
Package Savings: Prepay for 5 sessions and receive 10% off Price at booking
Photos
Meet the team
Team members listed on their website. Individual roles, credentials, and current employment have not been independently verified.westrolysis.com (opens in a new tab)
- Highlights
- Electrolysis for permanent hair removal on any hair and skin color
- Gender affirming care, including bikini and GCS prep areas
- Free 30-minute first-time consultation
- Five-session package with 10% off, valid one year
- Brazilian or full GCS prep area available as a $20 add-on
- Good for
- First-time clients
- Gender affirming care
- Permanent hair removal on any skin or hair color
- Clients who want to prepay for a package
- West Seattle and Morgan Junction area
- Treats
- Unwanted hair
- Bikini and intimate area hair removal
- GCS prep
- Techniques
- Electrolysis