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Tooth fairy book 1980s
Tooth fairy book 1980s










tooth fairy book 1980s

Toothpaste today contains water and three main ingredients: abrasives, fluoride and detergents. Whitening agents to brighten teeth were first introduced in the mid-1980s.The first striped toothpaste was invented.Advancements in synthetic detergents allowed manufacturers to replace the soap used in toothpaste with emulsifying agents that worked better.Significant improvements followed after World War II: Paint tubes used by artists supposedly inspired him. So that year, he developed the first toothpaste in a collapsible tube. Washington Sheffield, an American dentist, thought it unsanitary for multiple people to dip their toothbrushes into one jar of toothpaste. About 20 years later, Colgate mass-produced the first toothpaste in a jar.Ī landmark change occurred in 1892. In 1824, a dentist named Peabody (first name unknown) was the first person to add soap to dental paste, followed by John Harris in the 1850s, who added chalk as an ingredient. Some used burnt bread among the ingredients or dragon’s blood, a natural, dark red plant resin. It wasn’t until the late 1700s that the first modern toothpaste appeared, usually homemade. It all sounds quite tough on the tooth enamel. Arabs evidently tried fine sand during the Middle Ages, and the Europeans experimented with table salt. The early Chinese were said to apply ground fish bones to their teeth for the same purpose, and the ancient Romans and Greeks allegedly used crushed bones and oyster shells. Talk about legacy: A pumice mixture is still used today by dentists and dental hygienists to professionally clean and polish your teeth. But the quest for a clean mouth dates back at least 5,000 years.Īround 3,000 BC, the ancient Egyptians developed a dental paste made of oxen hooves, myrrh, eggshells, pumice and water. Our modern oral hygiene with toothpaste, toothbrush and floss began only in the 1950s, not very long ago. In the past, people concocted some gunk made from oxen hooves or sand. Tonight, when you’re flossing and brushing your teeth, consider yourself lucky: You get to use mint- or cinnamon-flavored toothpaste.












Tooth fairy book 1980s