The 10 Best Med Spas in St. Louis (2026)
The top-rated aesthetic clinics and med spas in St. Louis, ranked by real Google ratings and review volume. Every listing links to the clinic's full profile so you can compare treatments, pricing, and book a free consultation.
- 1
Look Lab Med Spa
Clayton, Missouri
Look Lab Med Spa holds a 5★ rating across 1,418 Google reviews , based in Clayton. It offers 18 treatment categories in St. Louis.
- 2
Synergi MedSpa
Chesterfield, Missouri
Synergi MedSpa holds a 5★ rating across 745 Google reviews , based in Chesterfield. It offers 23 treatment categories in St. Louis.
- 3
The Shine Spa
Clayton, Missouri
The Shine Spa holds a 5★ rating across 663 Google reviews , based in Clayton. It offers 17 treatment categories in St. Louis.
- 4
Simply Bella Aesthetics
Lake St Louis, Missouri
Simply Bella Aesthetics holds a 5★ rating across 363 Google reviews , based in Lake St Louis. It offers 14 treatment categories in St. Louis.
- 5
Faces STL holds a 5★ rating across 232 Google reviews , based in St. Louis. It offers 11 treatment categories in St. Louis.
- 6
Metro Medspa
St. Louis, Missouri
Metro Medspa holds a 4.9★ rating across 1,402 Google reviews , based in St. Louis. It offers 14 treatment categories in St. Louis.
- 7
Renaissance Plastic Surgery & R Medical Spa
St Peters, Missouri
Renaissance Plastic Surgery & R Medical Spa holds a 4.9★ rating across 948 Google reviews , based in St Peters. It offers 24 treatment categories in St. Louis.
- 8
St. Louis Cosmetic Surgery
Chesterfield, Missouri
St. Louis Cosmetic Surgery holds a 4.9★ rating across 658 Google reviews , based in Chesterfield. It offers 20 treatment categories in St. Louis.
- 9
Aurora Medical Spa
Des Peres, Missouri
Aurora Medical Spa holds a 4.9★ rating across 643 Google reviews , based in Des Peres. It offers 16 treatment categories in St. Louis.
- 10
PRICK'D Medspa
St. Louis, Missouri
PRICK'D Medspa holds a 4.9★ rating across 615 Google reviews , based in St. Louis. It offers 17 treatment categories in St. Louis.
See the full directory of med spas in St. Louis, or read our guide on how to choose a med spa.
Where St. Louis's clinics are
Best med spas in St. Louis: common questions
What is the best med spa in St. Louis?
By Google rating and review volume, Look Lab Med Spa (5★ across 1,418 reviews) ranks at the top of our St. Louis list for 2026. The "best" choice ultimately depends on the specific treatment you want and your neighborhood — compare the full ranked list above and request consultations from your top two or three picks.
How did you rank the best med spas in St. Louis?
We rank clinics using their public Google rating weighted by review volume — a Bayesian average that keeps a clinic with a handful of 5-star reviews from outranking one with a long, consistent track record. Ratings and review counts reflect public Google data as of 2026; always confirm current details directly with each clinic. This list is editorial and is not influenced by payment.
How much do treatments cost at St. Louis med spas?
It depends on the treatment — injectables like Botox are priced per unit or area, while body and laser treatments are priced per session or package. See local cost ranges on each treatment page, and our cost guides for full breakdowns. Most St. Louis clinics offer free consultations to give you an exact quote.
How do I choose the right med spa in St. Louis?
Look for licensed, experienced providers (physician oversight for injectables and lasers), transparent pricing, real before-and-after photos, and strong, recent reviews. Our guide on how to choose a med spa walks through the exact questions to ask before you book.