What year was the Toothbrush invented? Who invented it? Was Toothpaste invented at the same time?
A history of toothbrushes and toothpaste.
What year was the Toothbrush invented? Who invented it?
Undetermined exactly, although the site claims the bristle brush was invented by the Chinese and introduced to Europe in the 17th century.
Was Toothpaste invented at the same time?
No. The site does talk of various substances used going right back to prehistory, but the familiar collapsible tube / paste contents combo didn’t appear until 1892.