Mucofalk is the registered medicinal (registration number of the Russian State register of medicines P N014176/01, registration date 14.07.2008, manufacturer: Lozan Pharma GmbH, packager: Dr. Falk Pharma GmbH, Germany). Recommended dosage and administration: orally, adults and children over 12 years - 1 pack. 2-6 times a day. Before use, the contents of 1 packet poured in a glass, in which slowly poured with cold water (150 ml), stir and drink immediately. Then drink another glass of liquid.