The ReFirme™ Skin Tightening laser procedure stimulates long-term collagen growth, as well as tightens existing collagen fibers. The ReFirme™ ST procedure combines safe and effective levels of infrared light and bipolar radiofrequency (electric current) to safely and effectively tighten your skin by stimulating new collagen growth. This skin tightening laser procedure can improve skin laxity and sagginess of the face, neck, and areas of the body. ReFirme™ ST is an FDA-approved, non-invasive procedure that allows you to comfortably achieve a more youthful and lifted appearance. A series of four to six treatments is usually required to achieve optimal results. Treatments are spaced one month apart and as with other laser procedures, you must avoid sun exposure following treatment.