NINE HERBS INHALANT OIL contains herbal extracts from Citrus sinensis(L.) Osbeck, Citrus hystrix DC., Citrus aurantifolia (Christm.) Swingle, Citrus medica L., Cinnamomum bejolghotha (Buch-Ham.), Eucalyptus globulus Labill., Melaleuca quinquenervia S.T.Blake, Ocimum basilicum L.and Cananga Odorata Hook.f.&Thomson var. odorata. that helps relieve of nasal congestion and cold symptoms.