Pharmaceutical preparations; smoking herbs for medical purposes; nicotine gum for use as an aid to stop smoking; nicotine patches for use as aids to stop smoking; nicotine pouches for use as aids to stop smoking; medicated sweets; chewing gum for medical purposes; nutraceutical preparations for therapeutic or medical purposes; protein dietary supplements; dietetic substances adapted for medical use; dietary fiber; medicines for human purposes; tobacco-free cigarettes for medical purposes; vitamin supplement patches; gases for medical purposes; chemical conductors for electrocardiograph electrodes; semen for artificial insemination; tobacco extracts [insecticides]; disinfectants; contact lens cleaning preparations; nutritive substances for microorganisms; depuratives; animal washes [insecticides]; sanitary towels; medical dressings; teeth filling material; diapers for pets.