Nicotine-free cigarettes comprise lemon balm, thyme, peppermint, yarrow, lovage and St. John's wort

摘要

Nicotine-free cigarettes comprise lemon balm (1 part), thyme (1 part), peppermint (1 part), yarrow (0.5 part), lovage (1 part) and St. John's wort (1 part). An independent claim is also included for cigarette paper made from Indian ebony leaves.