Sunstar is a Japanese global oral care, health and beauty, chemicals, and motorcycle parts conglomerate with international affiliates. The corporation has two main wings, healthcare and engineering, each with its own CEO. Its main businesses are the development, manufacturing and sale of oral care products (toothpastes, toothbrushes and dental rinses) as well as of chemical formulations for industrial applications (building materials and automotive) and motorcycle parts (sprockets and braking disks). In recent years it has been expanding into the area of Cosmetics and Health Food.