- Light end of pre-roll and gently inhale. This product is not FDA approved, may be intoxicating, cause long-term physical and mental health problems, and have delayed side effects. It is illegal to operate a vehicle or machinery under the influence of cannabis. Keep away from children.https://www.dropbox.com/scl/fo/qhr8pqz4g7tdjnw6xmvuu/ABk7hLELZQ0860fK1w7ERxk?rlkey=ug3ebsash780dubof5f2izpsw&e=1&st=q5vbylxv&dl=0