Early evidence of the use of substances that acted similar to dentifrice comes from:

Question

Quizplus · Accepted Answer

Chewsticks with intrinsic substances, such as twigs of certain trees with antimicrobial properties, were used as a form of early dentifrice by ancient people in various cultures, including in Egypt, Greece, and China. The use of scrapers for oral hygiene is also documented but does not necessarily involve substances acting as dentifrice. Albucasis was a medieval surgeon who wrote about dental procedures but did not specifically mention dentifrice. Weinberger was a researcher in the field of dental anthropology but did not contribute to the early use of dentifrice.

Early Evidence of the Use of Substances That Acted Similar