Hypertonic Sea Water is recommended for occasional use to relieve blocked noses in the case of colds, sinusitis and allergic rhinitis.
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Hypertonic Sea Water is recommended for occasional use to relieve blocked noses in the event of colds, sinusitis and allergic rhinitis.
1 to 2 sprays in each nostril, 2 to 3 times a day for up to 5 days.
Hypertonic seawater (15 g/L).