282k
monthly Google searches for med spa treatments
#12
of 50 states by total med spa demand (2.5% of US searches)
Semaglutide
is the most-searched treatment (59k/mo)
Polynucleotides (Salmon Sperm Facial)
is rising fastest (+13% month over month)
The 10 most-searched treatments in Washington
Monthly Google search volume, trailing twelve months. Explore any treatment interactively on the live Demand Map.
Gaining in Washington
- Polynucleotides (Salmon Sperm Facial)+13%
- Chemical Peel+7%
- IV Therapy+1%
Cooling off
- Laser Facial−32%
- Stem Cell Therapy−26%
- Skin Tightening−22%
- Body Contouring−21%
Free Washington compliance templates
State-specific starting points for a compliant med spa — have your attorney review before use.
- Business FactsWashington is a complex but navigable market. It enforces strict Corporate Practice of Medicine rules for business set-ups but offers unique flexibility regarding ARNP ownership and Master Esthetician laser delegation. Critically, its digital privacy laws are the strictest in the nation.
- Notice of Privacy PracticesThis document outlines the privacy practices of the medical spa, meeting the requirements of federal HIPAA standards and specific Washington confidentiality laws, including the Uniform Health Care Information Act.
- Privacy PolicyThis document serves as a template for a Washington medical spa's public-facing website privacy policy, integrating federal requirements and addressing the strict requirements of the Washington My Health My Data Act (MHMDA). Under MHMDA, this must be a separate, distinct link on the homepage.
Starting a med spa in Washington?
The step-by-step guide — legal model, licensing, clinical team and marketing — with Washington-specific detail.
Read the guideThe national picture
11.3M monthly searches, weight-loss now the #1 treatment — the full 2026 Treatment Demand Report.
Read the reportCompare with similar-sized markets
Cite this data
Journalists and writers are welcome to use these figures with attribution and a link. Suggested citation:
RankMedSpa (2026). Med Spa Treatment Demand in Washington. https://rankmedspa.com/demand/washington