Xlear alleviates congestion, dry sinuses, and irritated nasal tissues. 

Xlear's secret is the patented, natural saline spray containing xylitol an ingredient which cleanses and moisturizes. Normal saline nasal sprays can dry out the nasal passage, actually leaving it more irritated and susceptible to external contaminants. But with the addition of xylitol, Xlear Saline Nasal Spray with xylitol will moisturize and soothe your sinus and nasal passages. Xylitol also has cleansing benefits; it almost acts like soap for your nose. The industry-leading formula alleviates congestion and also prevents bacteria and other pollutants from sticking to nasal tissues.