OTTAWA, Ontario, Canada, January 30, 2009 (ENS) - The Canadian government today declared two chemicals used in lipstick and other personal care products to be toxic to the environment, although officials said they are not used in large enough quantities to be of concern for human health. Two other chemicals used in cosmetics were found to be harmful to human health.
Canada's declaration is the first environmental or health-based determination concerning these chemicals issued by any country.
The two personal care chemicals of concern for the environment are the siloxanes D4 and D5. Used as emollients to soften the skin, siloxanes are found in most personal care products on the market in Canada and the United States.