Essential oils for Cure Pupas
Dominique Baudoux. Essential oils in the day-to-day childhood.
Cosmetics: Formulation, Preparation and Application
John V. Simmons. With its more than 400 pages it is a bestseller of the technical literature on cosmetics and cosmetics. Despite the passage of the years, it remains a book in force and updated in its multiple reeds and is already the most widely used and known book in Spanish on cosmetics and its formulation.
Jenny Harding Aromatherapy
Plant extracts are used from antiquity, for their healing properties.