Doctor recommended. For use with allergy & cold medication. Drug free. The standard of purity. No. 1. brand for saline nasal sprays. Helps with: flushing allergens; relieving sinus pressure. Breathe Easy: helps clear sinus & nasal congestion. Bag in can technology. Safe to use with prescription and OTC medications. 10% drug-free, won't cause drowsiness. Hypertonic, Sterile saline solution. Uses: Comforting mist helps dry congestion and flushes pollen dirt, dust and nasal congestion from nasal and sinus passages. www.simplysaline.com how2recycle.info. Call us at 1-800-952-5080 M-F 9am-5pm ET. Arm & Hammer Baking Soda helps clean nasal passages. No CFCs: Contains no CFCs which deplete the ozone layer.