Saliva can be replaced to improve the overall condition of the mouth. It creates a protective, lubricating, and moisturizing shield with restorative and analgesic action on all areas affected by early mucositis, which causes inflammation and sores, as well as on the most severe areas that make it difficult to eat and drink. Lemon flavor (non-acidic). Directions for use: Apply the gel with your fingertip to the area to be treated as often as necessary. It is especially recommended before eating and going to bed.