QWO is a prescription medicine used to treat moderate to severe cellulite in the buttocks of adult women. QWO is a non-surgical treatment clinically proven to reduce moderate to severe cellulite. QWO is the first FDA-approved injectable treatment for cellulite. A treatment that has delighted many women and could be a game-changer for many women with cellulite. The One Spa Chicago has enabled the application of QWO in our modern facility with the watchful eye of experts.