OPI Products is a nail lacquer manufacturer located in North Hollywood, California. OPI, originally named Odontorium Products Inc., was a small dental supply company purchased by George Schaeffer in 1981. Shortly after taking over the company, Schaeffer was joined by Suzi Weiss-Fischmann, OPI_s Executive Vice President and Artistic Director. Schaeffer and Weiss-Fischmann partnered with a chemist and created an acrylic system that Schaeffer sold door-to-door to local nail salons. They closed the dental sales and focused entirely on nail products changing the name to OPI Products Inc.