Frees the airways quickly and for a long time. Protects, regenerates, refreshes Useful for sneezing, colds and sinus problems Does not contain preservatives, artificial sweeteners, artificial colors and fragrances, salt and corticosteroids. The quality of this product is recognized by ENT experts who are happy to recommend it. It stands out on the market because it does not contain salt, artificial antiseptics, preservatives, artificial colors and fragrances, which often cause irritation and drying of the nasal mucosa. It is characterized by antimicrobial and anti-allergic action. It contains a unique combination of essential oils from medicinal plants (mint, sage, thyme, eucalyptus) and colloidal silver at a concentration of 30 ppm. Colloidal silver in this concentration effectively eliminates bacteria, viruses and fungi from the mucous membrane of the nose and sinuses. In this way, SREBROSEPT® has a positive effect on upper respiratory tract infections. This preparation also contains panthenol (provitamin B5), which has a beneficial effect on the regeneration of damaged mucous membranes. It is natural and intended for people with sensitive sinuses and nasal mucosa. The essential oils it contains have a refreshing effect and naturally increase the permeability of the airways.