Mustela physiological solution 20 ampoules 5 ml for single use is a sterile nasal and ophthalmic solution in single-dose ampoules. Daily use of the saline solution is recommended for washing and cleaning the nose or eyes of babies, children and adults. The saline solution facilitates the washing of the nostrils of children, generally obstructed by mucus and helps to get rid of secretions thanks to the moisturizing action, giving immediate relief in case of dry nostrils in adults. The saline solution can also be used for the hygiene of the newborn's eye, for instillation or application of gauze or cotton soaked in the solution. The saline solution can be used by both children and adults, by washing, instillation, rinsing or applying gauze or cotton soaked in the solution. The saline solution can be used as often as necessary, without its prolonged use involving any risk. In case of treatment with nasal or ophthalmic medicines, the saline solution should be used before taking the medicine, not after.