by Suzanne Catty 

Hydrosols are the pure water-based solutions created when plants are steam distilled.  Through this delicate process a potent yet gentle form is born, a medicine for the very young and very elderly those who essential oils may be too strong for. Details of 67 hydrosols formulas and recipes. Every conceivable aspect that one could wish to know about hydrosols is covered for the consumer, retailer and manufacturer.  A good reference book to have.