Weed Prevented Cavities Thousands of Years Ago Posted On August 14, 2018 | Dentist, Health Weed Prevented Cavities Thousands of Years Ago While minty toothpaste is the norm today, ancient people had to get creative when it came to keeping their teeth clean. Some civilizations used abrasive ingredients like burnt eggshells and ox hoof ashes to scrub their teeth. But others turned to a natural, Read More