Nasal spray for relief of blocked nose and sinuses. The spray forms a protective and invisible film on the nasal mucosa, protecting it from new attacks and provides long-lasting hydration. Significantly strengthens the nose\'s barrier function and respects the natural mucosa. Hypertonic solution with 100% natural sea water is rich in minerals salts and marine trace elements, with added copper and cleansing essential oil of eucalyptus (globulus). Rapidly decongests and soothes the nasal passages.