Kyu Pharmaceutical

Kyukyu Pharmaceutical is a private Japanese specialty pharmaceutical company focused on formulation innovation, particularly oral thin films and transdermal patches. The company positions itself as a technology-driven pharma manufacturer that develops and commercializes patient-friendly dosage forms, including orally disintegrating films, orally adhesive films, gel patches, and topical tapes. Its business spans manufacturing and sales of ethical drugs and OTC products, with multiple marketed products in pain, inflammation, oral mucosal disease, and itch relief. Kyukyu emphasizes advanced coating, adhesion, and thin-film processing technologies and performs development through factory production internally. The company also appears to collaborate with larger Japanese pharmaceutical companies as a formulation and product development partner.