Obagi Medical Products, Inc. is a specialty pharmaceutical company focused on the aesthetic and therapeutic skin health markets. The Company develops and commercializes prescription-based products, topical skin health systems that enable physicians to treat a range of skin conditions, including pre-mature aging, photo-damage, hyperpigmentation (irregular or patchy discoloration of the skin), acne, rosacea and soft tissue deficits, such as fine lines and wrinkles. The Company markets and sells a range of systems and related products for the enhancement of skin health. Its principal product line is its Obagi Nu-Derm System. Its Obagi Nu-Derm System is a prescription-based topical skin health system that enhances the skin's overall health by correcting photo damage using drugs that, by definition, work at the cellular level, resulting in a reduction of the visible signs of aging. In January 2009, the Company launched the Obagi Rosaclear System.