The use of essential oils is creative, versatile, and powerfully effective as a holistic and therapeutic treatment for skin and health. Key Features: - Provides a useful foundational philosophy and a basis for the client/practitioner relationship, by defining holistic beauty and the role of the holistic practitioner.- Offers thorough knowledge of essential oil activity and safety-even for those without a chemistry background-empowering you in essential oil selection and consultation.- Presents practical methods of essential oils with easy-to-follow guidelines that can be applied to any practice.