"The medicinal uses of lilac oil began in the 19th century. In America, it was used as a vermifuge to help eliminate intestinal worms, as well as an anti-periodic tonic (prevents diseases from occurring again). Today, modern herbalists still use the essential oil of lilac to treat rashes, sunburn, minor cuts and scrapes and other skin ailments. It's also well-known for its aromatherapeutic uses.2 Lilac oil is a valuable addition to beauty products like lotions, soaps, shampoos and conditioners for its fragrance and calming effects. It is also added to cleaning products, as it adds a refreshing scent throughout your home. Composition of Lilac Oil"