The invention provides a
filter material for mouth and
nose breathing with the efficacies of eliminating
phlegm, stopping coughing and removing
toxicity. The
filter material comprises the following components in percentage by weight: 15-25% of
green tea, 10-20% of lemon slice, 15-25% of
gynostemma, 15-25% of liquorice and 15-25% of
dendrobium. The
filter material for mouth and
nose breathing with the efficacies of eliminating
phlegm, stopping coughing and removing
toxicity, provided by the invention, has the advantages of reducing the
smoke toxin of
tar and
nicotine, eliminating free radicals,
carbon monoxide and the like, achieving the efficacies of reducing and removing
toxicity and reserving the original savoury and mellow taste of cigarettes. Dust in the air and
exhaust gas discharged from factories, mines and vehicles, such as PM (Particulate Matters) 2.5, can be fully filtered by adopting multiple natural
plant medicinal components and totally natural
plant fibers, and the functions of prevention and health care can be generated by adopting the contained medicinal materials, so that people living in the air with
poor quality can achieve the effect of
breathing clean air through placing the filter material in a simple
air cleaner or a
mask.