Supplement based on plant extracts, lysozyme, hyaluronic acid, vitamins A and C, and honey to support the pharynx: Hyaluronic acid contributes to the normal maintenance of mucous membranes. Lysozyme is an enzyme that acts as a barrier against infection. Vitamin C contributes to the normal maintenance of the immune system. Orally dispersible tablets. Directions for use: Take 2 orodispersible tablets throughout the day.