Now lavender essential oil helps calm you with an intense floral scent derived from the plant. Designed for aromatherapy use, this oil has a soothing, normalizing, balancing effect to improve your mood. A steam distilling process creates the oils from the flowering tops for a pure, natural product. The oil in this 1 ounce bottle is purity tested for quality assurance to give you peace of mind, whether you diffuse it or mix it with a carrier oil for topical application.