The scent that emerges this spray is wonderful. I use it every night in my room and I have the impression that the relaxing effects are felt. We should perhaps wait weeks to be definitive about its benefits but there is always that I do not regret this purchase would it be only for the pleasure of entering a fully shed room night smells that always end up s impregnate even after a long aeration, even after a change of linen. So thank you to puressentielles oils.