This sleep essential oil set is perfect as a gift or just to have for your aromatherapy. These scents are all great stress relievers, with eucalyptus and peppermint also being great for helping you breathe. I have high allergies and these two together in my diffuser help my nose and airways open up so I have an easier time to breathe. These are very nice quality bottles and packaging. Only a a couple of drops are needed in your diffuser or your carrier oil, so this will last a long time. We even made our own hand sanitizer and used some for scents. All in all this is a great starter set!