SPA Treatments are a variety of services offered at spas to help people relax and rejuvenate. These treatments include PEELS, which involve the removal of dead skin cells from the surface of the skin; wraps, which involve the application of a warm, moist cloth to the body; waxes, which involve the removal of unwanted hair from the body; and mudbaths, which involve soaking in a tub filled with mud. All of these treatments can help to improve the appearance of the skin and provide a sense of relaxation.