Hypertonic seawater in Aqua Maris Strong has a soothing effect on the mucus membranes of the upper respiratory tract. Because of its salt contents, Aqua Maris® Strong purified seawater removes excess fluid from the nasal mucous membranes, thereby decreasing its swelling and making breathing easier.

Aqua Maris® Strong nasal spray is recommended in the following situations:

• Colds
• Allergies
• Flu
• After nasal surgery (in consultation with a physician)

The product is suitable for adults and children over 3 years old.