Chemistry Behind Cleopatra’s Beauty Products
Everyone has heard about Cleopatra. She is said to be most charming seductress and willy woman who became the queen of Egypt. She was very conscious of her looks and knew the value of being beautiful and always looking young and alluring. It was Cleopatra, who popularized skin care treatments in her book titled “Cleopatra Gynaeciarum Libri”. There, she recorded recipes for making cosmetics and perfumed ointments. She was so interested in spa treatments and perfumes that her lover, Mark Antony, gave her the gift of a spa and perfume factory that had been built by Herod the Great at the south end of the Dead Sea.
Although Egyptians may not be knowing the chemistry behind the ingredients used in the spa treatments but still to date many ingredients used at that time are in use but in the synthetic forms. Synthetic ingredients have low manufacturing cost and avoid lots of labor involved in extracting these from natural sources which only a royal person can afford. For example, Indole is a organic compound present in the jasmine flowers as well as the feces of crocodiles and other animals. In high concentrations, this has a repulsing odor but at very concentrations it exudes fragrance. If you extract the chemical from the Jasmine flowers, you require millions of flowers for obtaining 1 Kg of oil costing approximately $10000. So these days synthetic oil is prepared from Indole and other ingredients at a low cost. Cleopatra used the excrement of crocodiles to clean and embellish her complexion.
She bathed in the milk of Ass to keep her skin soft and supple. This milk has an important ingredient Lactic acid which being an alpha hydroxy acid breaks down the dead cells of the skin. Even today’s many skin care products contain lactic acid. Cleopatra painted her eyes with green and black pigments to protect her eyes from those ever-present flies and to enhance her appearance. On special occasions, she may have added glitter made from crushed beetle shells mixed with her eye paint. And she would have cleaned her teeth with natron, a natural form of baking soda, and freshened her breath with spearmint.
Egypt is an hot country and there is lots of perspiration which imparts body odors. So for Cleopatra, perfumes were important not just for masking the smells of skin treatments but to cover offensive body odors. Cleopatra would have carried small containers of her perfumed ointments and powdered perfumes that she would have reapplied several times a day to keep her complexion looking fresh and her skin sweet smelling. Chemists have reconstructed a number of ancient perfumes using Cleopatra’s own recipes and analysis of perfume residues found in jars from Cleopatra’s spa. They discovered that Cleopatra favored perfumed ointments made from Moringa oil or horseradish oil (Moringa pterygosperma or M. aptera). Those ointments would have disappeared into her skin quickly and left no greasy feeling behind. Moringa oil is still used in Persian perfumes today, and chemists at L’Oreal have recreated ancient Egyptian perfumes using Moringa oil.