This product is made up of Castor Oil, Vitamin E & Hyaluronic Acid. It comes in a Mascara Tube for easy, non messy application. Using a wand helps evenly distribute the oil between the hairs to get the best results. Pat brows after application & your all set! Great for post Brow Lamination services and every day use on Brows and Lashes. Promotes healthy, natural growth and deep hydration.