Over 50 years of expertise in nasal health.
Stérimar™, the UK’s No.1 GP recommended non-medicated nasal spray brand*, has over 50 years of experience in nasal health. Stérimar™ products help keep nasal passages clear and improve nasal hygiene, by washing out nasal cavities and eliminating any impurities.
*GPrX data: UK, non-medicated nasal sprays, February 2025. For verification, please contact: UKenquiries@churchdwight.com
Provides effective relief, naturally.
Our 100% natural, purified seawater based nasal sprays are completely drug, steroid and preservative free. This means that the Stérimar™ product range offers nasal solutions for everyone, even new born babies*.
*Stérimar™ Baby can be used from birth and Stérimar™ Kids can be used from 3 months. Stérimar™ Hayfever & Allergy Relief, Congestion Relief and Breathe Easy ranges can be used from 3 years & up. The Stop & Protect range can be used from 6 years & up.
The different salts, minerals and trace elements in pure sea water are important for overall health and wellbeing.
Sea Water is renowned for having a perfect compatibility with the cells of the body and many therapeutic virtues. It helps relieve the symptoms of many nasal conditions.
All Stérimar™ products are made with 100% Natural Sea Water sourced from the Bay of Cancale, off Brittany coast in France and manufactured in the UK.

