The XLEAR MAX saline nasal spray solution is a natural, non-addictive formula. Use as symptoms persist. Choose regular Xlear Nasal Spray with Xylitol for daily use.Contains the natural ingredient capsicum, known for its fast-acting relief of sinus congestion and headache symptoms due to sinus pressure.Alleviates sinus pressure, congestion, and sinus headaches due to: colds, flu, allergies, pollen, and post-nasal drip.The addition of xylitol safely makes the solution hypertonic, allowing it to reduce sinus tissue swelling without steroids. It also moisturizes and protects delicate sinus tissues.Effectively alleviates even the most severe cases of congestion and opens up the airway so you can breathe easily again.A burning sensation is normal and natural result as the capsicum takes effect. XLEAR MAX can be used whenever needed, but is not intended for daily use.