Protective treatment of the esophageal mucosa, relieves burning and pain, as well as heartburn, acid epigastric pain, irritative cough or dysphonia. Its formula contains hyaluronic acid with repair functions, chondroitin with protective action and poloxamer 407, a physical barrier adhesive. How to use: 4 sticks a day, one with each of the main meals of the day and 1 before bed.