Thermage, Inc. engages in the design, development, manufacture, and marketing of radiofrequency-based equipment and disposable products for non-invasive treatment of wrinkles in the United States and internationally. It offers ThermaCool system, which uses monopolar radiofrequency energy to heat and shrink collagen, and tighten the epidermis and subcutaneous tissue while cooling and protecting the surface of the skin. The ThermaCool system includes components, such as radiofrequency generator, reusable handpiece, and a single-use ThermaTip, as well as various consumable accessories. The company markets ThermaCool system, including single-use ThermaTips to physicians through a direct sales force in the United States, as well as internationally in approximately 77 countries through a network of distributors. Its customers primarily consist of dermatologists and plastic surgeons. Thermage, Inc. was founded in 1995 and is based in Hayward, California.