100% PURE INGREDIENTS: Purified water, salt and ARM & HAMMER Baking Soda. ISOTONIC FORMULA: Unique nasal spray formula helps to naturally moisten dry nasal passages and clear congestion associated ...

A saline nasal spray is a mixture of sterile water and 0.9% sodium chloride (salt) that you can spray up your nostrils to flush out pollen, dust, and other allergens from your nasal passages (the ...