Lavender (French) essential oil is a calming and relaxing natural remedy traditionally used for its healing properties. It has a powerful ability to help in treating wounds and protect against harmful microbes, and it is also said to help provide relief from pain. An incredibly multipurpose oil, pure lavender essential oil can also help to reduce stress and dispel low moods. Lavender oil for sleep Diffuse lavender oil in your home for an effective sleep remedy, or use it in home cleaners to help keep pests and harmful bacteria at bay. Some research even suggests that lavender oil can be beneficial for hair growth. Our 100% Pure Lavender Essential Oil is almost clear in colour, with a fresh, floral scent.