Saliva can be replaced to improve the general status of the mouth. Creates a lubricating and moisturizing protective shield with repairing and analgesic action for all areas affected with early mucositis that present with inflammation and even the most serious sores that make it difficult to eat and drink liquids. Lemon flavor (non-acidic). How to use: Apply the gel with your fingertip on the area to be treated as many times as necessary. Its use is especially recommended before eating food and at bedtime.