Circassia Group PLC products

Our NIOX FeNO measurement and monitoring products are used by physicians around the world to help improve asthma diagnosis and management. NIOX is a FeNO pioneer and market-leader and we are dedicated to maintaining our position as the ‘gold standard’ provider, helping healthcare professionals offer the best asthma care worldwide. With our development scientists focused on next generation NIOX innovations, our dedicated supply teams maintaining production and delivery of devices, consumables and tests, and our commercial teams providing quality customer support, we are fully focused on being the number one FeNO partner.