OraCoat XyliMelts Dry Mouth Relief Moisturizing Discs are oral-adhering discs that stick to your teeth or gums to relieve persistent dry mouth symptoms. OraCoat XyliMelts Dry Mouth Relief Moisturizing Discs can be used day or night and can last 4-8 hours between applications depending on saliva production (Individual results may vary). OraCoat XyliMelts Dry Mouth Relief Moisturizing Discs are made with xylitol, a natural, sugar-free sweetener that helps increase saliva flow and feature patented adhering disc technology to slowly release 550 mg of xylitol to stimulate saliva production over time. while lubricating the mouth the relieve dry mouth symptoms. OraCoat XyliMelts Dry Mouth Relief Moisturizing Discs are specifically formulated to neutralize acids in the mouth. OraCoat XyliMelts Dry Mouth Relief Moisturizing Discs are the only dry mouth adhering discs that are pH buffered to the best range for the mouth, pH 8. OraCoat XyliGel Soothing Dry Mouth and Tooth Decay Relief Gel is all-natural, Vegan, Sugar Free and Preservative Free. OraCoat XyliGel Soothing Dry Mouth and Tooth Decay Relief Gel contains no animal products, corn, protein, color or preservatives and no products of peanuts, tree nuts, wheat, rice, gluten, egg, fish, shellfish, milk or yeast.