Biotène Dry Mouth Moisturizing Gel comes in a convenient, compact tube. It has no scent or taste, and is not at all unpleasant. The clear salve dispenses with little effort, and is a cinch to use. Simply place half an inch directly onto tongue, then disperse throughout inside of mouth. It dissipates quickly, providing soothing moisture for dry mouth symptoms (allays them up to four hours). I would recommend this oral care product to others.