100% essential oil blend. Bonsoir is an essential oil blend of lavender, geranium, vetiver, nutmeg, roman chamomile, marjoram, patchouli, incense and ylang-ylang. Our essential oil bottles may seem small, but they are actually extra-large packages. In fact, a 30 ml bottle contains about 600 drops of essential oil. A few drops of oil in an Aroma Diffuser are enough to bathe an entire room in a wonderful scent. Enjoy the pure power of our essential oil! 100% pure essential oil Unique, natural and powerful scent Distilled from plants, fruits and herbs Extremely concentrated and therefore economical in use