You can add drops of the oil to a vaporiser, but don't leave it on for longer than 10 minutes or 15 minutes in each hour.
Nwere ike ịgbakwunye ntụpọ mmanụ ahụ na onye na-ahụ maka ịsafefe, agbanyeghị, ahapụkwala ya ihe karịrị nkeji iri na ise kwa elekere.