TOXICS
How to research individual chemicals, personal care products, etc. Chemical databases and chemical histories.
For example: PAN Pesticide Database: http://www.pesticideinfo.org/[pesticideinfo.org]
The Story of Cosmetics video: http://storyofstuff.org/movies/story-of-cosmetics/[storyofstuff.org]
EWG Database: http://www.ewg.org/skindeep/[ewg.org]
EPA Toxic Release Inventory: http://www2.epa.gov/toxics-release-inventory-tri-program