TCH-X is one of the brand of B.F. Ascher & Company, Inc, they have more than 60 years experience; they providing health care products for better living. Founder Bordner Bo Ascher began his company just outside of Kansas City with a focus on manufacturing prescription pharmaceuticals. By the 1970′s, B.F. Ascher & Company decided to offer products directly to the consumer. Early successes in over-the-counter products included MOBISYL pain relief cream. In the first decade in O-T-C, an entire line of products joined the B.F. Ascher family including sinus, allergy, cough, and cold relief products still available today.