Promotes healing of mouth ulcers and reduces their duration.The only one based on biomimetic hyaluronic acid.Hyaluronic acid (HA), with a molecular weight identical to that of the oral mucosa, activates the natural healing mechanisms. Faster healing.All formulations are.Alcohol-free.Sugar-free.Iso-salivary pH.Innocuous if swallowed.No risk of overdose.No interactions with other medicines.Can be used by children who wear orthodontic appliances.Convenient, practical, and easy to carry around in the 20ml spray bottle.