Anti flu, Anti A H1N1 flu sachets Chinese medicinal herb sachets Stuff:Atractylodes lancea, Folium Artemisiae Argyi etc Anti flu, ... concentration anti swine fever and flu mini-environment. The Chinese medicinal herb in the sachets can emit a delicate fragrance, which could ... a mask. Anti flu, Anti A H1N1 flu sachets,Chinese medicinal herb sachet