Just for something to look at...
The website via the Enviromental Working Group is a wealth of knowledge. They have a database with the chemicals commonly found in beauty products for both adults and kids (soaps, perfumes, lotions, make-up, etc). I looked up a few of my own products and thought I would share.
(Be sure to do further reading if you find something that is alarming only becuase you should not base an opinion or reaction on one source of information)