The scent of sweet fennel reminds you of the experience of biting into and smelling a fennel seed (or black licorice), but sweeter. It is a natural digestive aid and promotes mental clarity. Enjoy the sweet yet peppery smell Sweet Fennel Organic Essential Oils. All of our essential oils are 100% pure and perfect for diffusing into the air or mixing with one of our carrier oils for therapeutic application to the skin.