The decongestant spray, Frezyderm Frezymar Baby Soft Hypertonic contains natural seawater of high purity, from the coast of French Brittany, which consists of mineral salts and trace elements, suitable for dealing with nasal congestion. Properties Relief from nasal congestion. Removal of excess mucus, pollen, micro-organisms, dust, allergens Prevention of dryness of nasal mucous membranes Protection against inflammation and infection Clues Congestion Rhinitis Sinusitis Characteristics Without preservatives, chemical additives and propellants 100% natural