A hypertonic saline solution with the freshness of natural eucalyptus to help alleviate congestion. Gently flushes away irritants like pollen, dust and other pollutants to help you breathe easier. Thins and loosens mucous secretions to help keep sinuses clear. Adds moisture and soothes irritated noses due to allergies or dry environments. Recommended for Sinusitis Colds & flu Allergies & hay fever Nasal dryness Maintaining optimum nasal health.