If you see a warning on the device you just purchased saying it could cause cancer and using the mysterious "P65" notation, ...

California businesses manufacturing, distributing, or selling food products containing certain chemicals are required to ...

Major new changes to the California Proposition 65 warning requirements went into effect on New Year’s Day. After multiple attempts, ...

The law now requires warnings for more than 850 chemicals. California residents see Prop 65 warnings on buildings, too, like ...

Prop 65 lists four things that can prompt the listing of a chemical. If evidence changes, chemicals may be delisted. Although the warning is required only on products sold in California ...