Report: Hair and skin products contain known carcinogens

Voluntary self-policing by the cosmetics industry for consumer health has been a failure, says the Environmental Working Group. The organization analyzed the ingredients in more than 7,500 personal care products and found known and probable carcinogens in shampoos, lotions, makeup and lip balms.

"A survey of 2,300 people conducted as part of this research effort shows that the average adult uses 9 personal care products each day, with 126 unique chemical ingredients," the report says. "More than a quarter of all women and one of every 100 men use at least 15 products daily."

Take a look at the report, especially the chart that scores the most dangerous products. How many do you use?