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