books.google.ca - Interest in the molecular and mechanistic aspects of cosmetic research has grown exponentially during the past decade. Herbal Principles in Cosmetics: Properties and Mechanisms of Action critically examines the botanical, ethnopharmacological, phytochemical, and molecular aspects of botanical active...http://books.google.ca/books/about/Herbal_Principles_in_Cosmetics.html?id=MaAZMbSxNt4C&utm_source=gb-gplus-shareHerbal Principles in Cosmetics