Perfumes and their preparation

The work surveys the development and principles of perfumery, reviews aromatic substances from plant and animal sources and their chemical counterparts, and explains methods for extracting, testing, and identifying adulteration. It presents classifications of perfumes and detailed recipes for handkerchief waters, dry sachets, fumigants, and ammoniacal or acid scents, followed by practical instructions for producing essences and extracts. Later sections cover hygienic and cosmetic perfumery with formulas for skin, hair, and mouth preparations, hair dyes and depilatories, colorants, and manufacturing utensils, offering guidance on material selection and wholesale production.