SinoFresh HealthCare, Inc. engages in the research, development, and marketing of novel therapies to treat inflammatory and infectious diseases and disorders of the upper respiratory system. The companys products include SinoFresh Nasal and Sinus Care, a nasal spray product formulated to kill mold, bacteria, and certain viruses that reside in the nose and sinus passages; to remove dust, pollen, and other irritants; and to relieve sinus pain, pressure, and inflammation. It also offers SinoFresh Daily Throat Spray, an over-the-counter antiseptic product formulated to kill bacteria and other pathogens colonizing in the mouth and back of the throat. In addition, the company is developing a nasal spray product for the prevention of Antibiotic Resistant Staph. It has an agreement with the Lovelace Respiratory Research Institute to conduct mammalian-based studies of the anti-infective properties of SinoFresh Nasal and Sinus Care. The company markets its products through brokers, distributors, and independent sales representatives, as well as through a range of food and chain drug stores in the United States. SinoFresh HealthCare, Inc. was founded in 2002 and is headquartered in Venice, Florida.