Iceland Lichen and Vitamin C Pills: bring relief when I cough, relieves burning in the throat, protects the vocal cords and soothes the mucous membrane of the oral cavity, they create a protective film on the mucous membrane of the mouth and nasopharynx. Try other products of the Isla brand, which you can find in the Nutritional supplements, Medical supplies and Immunity categories. Isla Cassis plus vitamin C pills 30 pcs is registered in the ŠUKL database under the code P71159. If you are not sure about the choice of this product, get inspired in the Oral cavity and throat category.