Lemongrass essential oil is extracted from lemongrass plants grown organically on a farm in Nepal. Lemongrass essential oil could be used as an air freshener - it's really helpful for getting rid of stubborn odours or cooking smell. Other than that, it has antibacterial and antifungal properties - it can be mixed in with skincare products.
Essential oils can be used in an oil burner or an oil diffuser.