With 0.05% Sodium Hyaluronate and natural extracts. Relieves, protects and soothes injured tissues. It works with a mechanical action (barrier effect) that relieves pain by adhering to the surface of the oral mucosa, soothing oral lesions and reducing pain and discomfort. It lasts more than 10 hours, during which it limits contact with external agents such as chemical, mechanical, and thermal stimuli. Thanks to its protective action, it facilitates the physiological healing process. Treatment of symptoms caused by canker sores, oral stomatitis, mouth ulcers, oral irritations, and minor oral lesions due to braces and dentures. It is also suitable for children over 4 years old. Instructions for Use: When using the product for the first time, remove the cap and spray. After proper oral hygiene, direct the spray directly toward the lesion and spray 2-4 times to cover the affected area, creating a protective film. Do not touch the lesion with your tongue for at least 2 minutes to allow the protective film to form. Use 3-4 times daily, or as needed until symptoms subside. For best product effectiveness, it is recommended not to eat or drink for at least 1 hour after application. After 30 days of use, discontinue application for at least one week before restarting treatment.