These drops give very strong invigorating refreshment. The freshness in the mouth is a long time. Perfectly refresh room, if diluted with water and sprayed, or added in the humidifier. It can be used in different ways and always a great effect. As part of the droplets have a chlorophyll - a perfect natural healer. In general, it is worth a try. If my review was useful for you, please click the bottom of the "YES", and go to my profile, by clicking at the top of GreenLight blue and read my reviews of other products purchased by me at iHerb.