Information about the chemistry in the products you use every day
Use the search box to find information on the chemicals that are essential to the products you use every day.
Understanding the difference between risk and hazard, and how science is used to assess the safety of the chemical ingredients used.
Vaccines save an estimated 2.5 million lives every year from infectious diseases. Let's take a closer look!
Three infographics help put chemical exposures in perspective.
Learn about the science behind how chemicals interact with the body’s endocrine system.
Check your container! FDA reviews and evaluates whether a plastic is safe for the microwave.
Why are ingredient labels so complex?
Learn more about the primary federal regulation overseeing the safety of chemical products—the Toxic Substances Control Act (TSCA) and bipartisan efforts to update the law.
What’s the difference between styrene and polystyrene? Although the names sound familiar, styrene and polystyrene are different and have completely different properties.
Even Mother Nature knows that chemicals are naturally in everything, including the healthiest, most delicious foods.