The rationales behind the selection of these eight plants are as follows. (1) They are commonly used in Asia. (2) They have long been used as medicinal plants. ( Reducing halitosis [11] , antioxidant [12] , antimicrobial [13] , antifungal [14] , antihyperglycemic and antihyperlipidemic properties [ [17] . Prevention of urinary infection, modulation of neutrophils and monocytes, inhibition of respiratory bacteria [18, 19] . Anti-inflammatory activity [20] . (Table 1) .