
author
1844–1930
A tireless campaigner for safer food and honest labeling, this American chemist helped turn consumer protection into federal law. His work laid the groundwork for modern food and drug regulation in the United States.

by Harvey Washington Wiley

by Harvey Washington Wiley

by Harvey Washington Wiley

by Harvey Washington Wiley
Born in Indiana in 1844, Harvey Washington Wiley studied at Hanover College, Indiana Medical College, and Harvard before building a career in chemistry and public health. He taught at Purdue University and later became chief chemist at the U.S. Department of Agriculture's Bureau of Chemistry, where he pushed for stronger oversight of food adulteration and dangerous additives.
Wiley is best remembered for his role in winning passage of the Pure Food and Drug Act of 1906, a landmark law that changed how the United States regulated food and medicine. He also became widely known for the famous "Poison Squad" experiments, in which volunteers ate foods containing common preservatives so their effects could be studied.
After leaving government service, he continued advocating for consumers through the Good Housekeeping Institute laboratories. He died in 1930, but his reputation as a leading force behind modern food and drug protection has endured ever since.