"News Analysis: Think Those Chemicals Have Been Tested?"
"Many Americans assume that the chemicals in their shampoos, detergents and other consumer products have been thoroughly tested and proved to be safe. This assumption is wrong."
"Unlike pharmaceuticals or pesticides, industrial chemicals do not have to be tested before they are put on the market. Under the law regulating chemicals, producers are only rarely required to provide the federal government with the information necessary to assess safety.
Regulators, doctors, environmentalists and the chemical industry agree that the country’s main chemical safety law, the Toxic Substances Control Act, needs fixing. It is the only major environmental statute whose core provisions have not been reauthorized or substantively updated since its adoption in the 1970s. They do not agree, however, on who should have to prove that a chemical is safe."Source: NY Times, 04/17/2013