Has your congestion or allergies left you groggy in the morning? Does your room or car lack the fresh scent you wish it had? Add 2-3 drops to water reservoir of humidifier or diffuser to open up your lungs and deodorize the air. Mix with any household-cleaning product to give your house the clean scent of Eucalyptus. You can also use this oil on infections, as it is a natural antiseptic. Get that oh so fresh feeling by using this Eucalyptus Essential Oil for all of your hygiene and household practices.