Teenyboppers may not be acquainted with one of The Mentholatum Company's best-known products, Mentholatum Deep Heating Rub, but they can probably find another of the company's bestsellers in their medicine cabinets -- Oxy Pads. The Mentholatum Company, a subsidiary of ROHTO Pharmaceutical, makes OTC products to relieve a variety of common ailments, including acne, cold sores, aches and pains, and chest congestion. In addition to the Oxy and namesake Mentholatum brands, the firm sells its products under the WellPatch, ROHTO, Fletcher's, Red Cross, Natural Ice, and Softlips monikers. ROHTO's Mentholatum companies have operations in more than a dozen countries and sell products in more than 150 countries.