No messy packets to fuss with—this convenient system includes salt tablets you mix with warm water in a squeezable plastic bottle for an easy, all-natural nasal rinse. It quickly rinses and moisturizes dry, irritated nasal passages, washing away mucus, pollen, mold, dust and bacteria to relieve congestion and allergy discomfort. Set includes 6 oz. rinse bottle, 100 salt tablets (750 mg) and instructions. We're sorry, the refills are no longer available.