BHN Co., Ltd., established in 1999, is a prominent Japanese company specializing in the development, manufacturing, and sale of functional food ingredients, nutritional supplements, and food additives. The company also provides OEM/ODM services, particularly for supplements and cosmetics. BHN operates multiple production facilities, including the Harima M&D Center in Japan and a plant in Thailand, certified with ISO22000 and health food GMP. BHN's products include ingredients like collagen, various plant extracts, and supplements tailored for the health and beauty markets.