STERIMAR's Stop & Protect Irritation and Dryness Spray is available at a discount in your online pharmacy (for children 3 years and older). The STERIMAR brand offers nasal hygiene products for the whole family, made with 100% natural seawater to ensure maximum respect for even the most sensitive nasal passages. The Stop & Protect nasal spray is a medical device that eliminates mucus from the nostrils by hydrating, cleansing, and regenerating the cells of the nasal wall. It protects the mucous membranes by forming a very thin protective film to shield against external aggressors, thanks to its formula composed of sulfur, hyaluronic acid, and a 100% natural, physiological seawater solution rich in trace elements. Its gentle micro-diffusion in fine droplets allows the active ingredients to penetrate quickly for immediate and lasting action. From the first use, the nose is cleared for easier breathing and a feeling of freshness. Read more ↓