Toxic substance found in hair straighteners
http://www.mailtribune.com/apps/pbcs.dll/article?AID=/20101030/NEWS/101039999/-1/NEWSMAP
"Continued state testing of hair-straightening products has shown that many — including those labeled "formaldehyde free" — contain significant levels of the strong-smelling chemical, which is considered a carcinogen and can cause allergic reactions."
http://www.mailtribune.com/apps/pbcs.dll/article?AID=/20101030/NEWS/101039999/-1/NEWSMAP
"Continued state testing of hair-straightening products has shown that many — including those labeled "formaldehyde free" — contain significant levels of the strong-smelling chemical, which is considered a carcinogen and can cause allergic reactions."
