Revised and significantly expanded, the latest edition of this handbook provides full information on the use of essential oils in the field of contemporary aromatherapy and aromatic therapy, based on the most up-to-date research evidence behind their therapeutic applications. The third edition features a fully updated and expanded contents including detailed Aromatic Profiles of over 250 essential oils, absolutes and resinoids, a new chapter on the latest research in pharmacognosy to foster an understanding of how essential oils work, and a new chapter on formulating essential oils, based on theory and evidence and containing practical suggestions. The author provides a detailed account of how essential oils are created, how and where aromatherapy is used, and the underlying pharmacology and chemistry. This will be an indispensable text for all students and practitioners of aromatherapy and related disciplines, as well as anyone interested in the use of essential oils for health and well-being. To access an updated table of contents and index, please see the 'Resources' section at this link: www.singingdragon.com/catalogue/book/9781787752290