Jul 25, 2012 | Article
Acidic polysaccharides are known to show diverse forms of physiological activity such as an effect in impeding coagulation of the blood, an effect in controlling the activity of cell proliferation...
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May 16, 2007 | Article
By Nick Morante
In Part 2 of this article we now get to more modern times. In the Middle Ages, women did continue to wear some form of make-up, although cheek rouge was worn only by prostitutes. Noblewomen...
Mar 22, 2007 | Article
Waxes were first used in cosmetics more than 5000 years ago. True wax research was established as a scientific discipline in 1823. Today waxes can be found in almost every type of cosmetic product...