Essential oils are distillations of plants that have beneficial properties. Some are stimulating; some are calming. You can find a large number of relaxing aromatic oils on the market, but the most popular include lavender, sage, sandalwood, frankincense, and chamomile. How you use them is up to you. Some people light scented candles as they relax after a hard day’s work; others prefer to place a few drops of scented oil in their bathwater or on their pillow to help them unwind and fall asleep faster at night. The important thing is to select a fragrance that is both appealing and relaxing. Floral scents tend to work best, because food scents can make you hungry. Avoid tart or biting fragrances, such as lemon, because they may have the opposite effect, perking you up instead of calming you down. You may have to experiment until you find the scent that is right for you, but it is definitely worth the effort.