Inside the Colgate Factory: Why They Put Cocaine in Toothpaste—Then Blamed the Dentists скачать в хорошем качестве

Inside the Colgate Factory: Why They Put Cocaine in Toothpaste—Then Blamed the Dentists

In 1873, Colgate started manufacturing toothpaste in a Jersey City factory—but their first formulas contained cocaine, morphine, and chloroform because Victorian "dental science" believed pain relief mattered more than cavity prevention, creating a toothpaste that got customers high while "cleaning" their teeth with abrasives that stripped enamel. By 1908, Colgate had removed the cocaine, pioneered the collapsible tube, and employed 2,000 workers producing 12 million tubes annually, the red-and-white box becoming synonymous with "dental hygiene" as they spent millions convincing Americans that brushing was necessary (before 1900, most Americans never brushed teeth). But Colgate's real scandal emerged in the 1990s when investigations revealed they'd known since 1985 that triclosan—their "antibacterial" ingredient—disrupted hormones and created antibiotic-resistant bacteria, yet kept it in toothpaste for 30 years while quietly lobbying the FDA to delay bans. The Jersey City factory closed in 2010, moved to Mexico, and the company that once put cocaine in toothpaste replaced it with chemicals they knew were dangerous, proving that "trust your dentist" meant "trust us to hide what we know."