Robert L. McNeil

Robert L. McNeil was an American chemist and entrepreneur best known for developing acetaminophen, a widely used pain reliever and fever reducer. In 1955, he founded McNeil Laboratories, which produced Tylenol, a leading brand of this medication. His innovation provided a safer alternative to other painkillers like aspirin, especially for people with stomach sensitivities. McNeil's work significantly impacted medicine, making effective pain relief accessible and safe for millions. His contributions helped shape the modern over-the-counter pharmaceutical industry.