What You Need to Know About Complexion Perfecters was put together by a chemist and an esthetician to provide quick and informative topics on cosmetics for you to carry with wherever you go. We are hoping that those who wear makeup will have a deeper and better understanding of what is being put on themselves. Emphasis of the chemistry of cosmetics should help you make better and informed decisions to live a healthy lifestyle. Current research on science and technology of cosmetics will continue to lead to beautiful and superior results for all complex living parts of the human body.