Xlear has introduced the Xlear Nasal Spray. The gentle, easy-to-spray formula, with the perfect balance of xylitol and saline, has shown to be effective in soothing and moisturizing the sinuses and nasal passages. Because the Xlear Nasal Spray line is made up of all natural products, void of any chemical antihistamines and decongestants, there is no fear of developing a habit-forming addiction. The hyper-osmotic solution helps pull moisture toward it, preventing your airways and sinuses from drying out quickly, as opposed to other spray products containing only saline.