Yakult Pharmaceutical Industry Co., Ltd. specializes in the production and sale of enzyme preparations, Galactooligosaccharides (GOS), and functional food and cosmetic materials. A subsidiary of Yakult Honsha, the company is a leader in biotechnology, contributing to health and beauty through its innovative products. Yakult Pharmaceutical is known for its development of GOS, which enhances gut health, and its enzyme products are applied across various industries including food processing, animal feed, and pharmaceuticals.