Relaxing Spa Essential oil Hem Essential oils are powerful scented oils that release a pleasant odor through heating and enhance your environmental experience. With these fragrances you create a pleasant experience.The more senses you stimulate, the more intuitively the moment is experienced. These are specially intended for use in an aroma burner and not meant as massage oil. Relaxing Spa This aroma gives a relaxed feeling by bringing body, mind and soul into harmony. In this way pain tolerance also increases.