Robert Chesebrough | The Nasty Goo Made Him Rich

About this episode

Ever wondered how Vaseline, a byproduct of oil drilling, became a global household name? Discover the wild, true origin of petroleum jelly today. In this episode of Things I Learned Last Night, we dive deep into the fascinating and slightly unnerving history of Robert Cheesebrough, the man behind Vaseline. You might know it as a simple skincare staple, but the story of how it was discovered in the 1800s involves oil wells, 'magic earth goop,' and some of the most unconventional marketing tactics ever documented. We explore how an obsolete oil chemist turned a discarded industrial byproduct into a multi-million dollar medical sensation through sheer salesmanship and questionable 'scientific' demonstrations. Whether you’re interested in entrepreneurial history, bizarre medical trends of the past, or just love a good deep dive into how ordinary products have extraordinary origins, this video covers it all. We break down the truth behind the marketing, the evolution of the petroleum jelly industry, and why historical figures like Cheesebrough would go to such extreme lengths—including eating it—to prove the efficacy of their products. Join us for a humorous look at curiosity, brandi