Leyden Delta

Specialty pharmaceutical company, licence holder and supplier of Zaponex® (clozapine) in the UK for treatment-resistant schizophrenia. Leyden Delta BV was the first UK clozapine supplier to introduce an orodispersible clozapine formulation. Developed and maintains the Zaponex Treatment Access System (ZTAS) to ensure safe use compliant with MHRA requirements.