Biotechnology and Cosmetics: Dermagenetics

March 15, 2013 | Contact Author | By: James V. Gruber and Kevin O’Brien
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Planet Earth has not always been the comfortable place that the human race has evolved to inhabit. At one time, the planet existed in an atmosphere of constant reduction. Instead of oxidative molecules like oxygen, carbon dioxide and nitric oxide, the environment contained principally hydrogen, methane, ammonia and hydrogen sulfide.