But in this book of lists and solutions reader will not find, because the famous saying of Paracelsus "everything is poison and everything is medicine ..." true to this day.
In the book "The Science of Beauty," the authors tell in what cases one and the same component, for example, mineral oil or dimethicone, may be useful, and in some cases, it may have an adverse effect on the skin.
revita youth cream
And in the book describes the ingredients that can often be found in cosmetics, but serious scientific studies that have confirmed their effectiveness to date not available.
In other words, the authors provide detailed information about a variety of cosmetic ingredients, and which components it is desirable to include the withdrawal of you have already decide.
Who this book will be useful.