Complete and easy book to use. They include: -a detailed description of 75 essential oils, with their indications and precautions. -Of remedies ordered by pathology. The author provides simple solutions (one essential oil to treat a problem), but also more complete formulas to oneself, or to realize pharmacy. There are also many small very useful tips.
The precautions of aromatherapy are well remembered (especially in children), however I find that the author does not insist enough on the indications against pregnancy.