Infact
Infact Get the full experience — check any claim instantly
Open
72
Mostly True Roman Empire

The text claims that the Romans sometimes used powdered mouse brains as toothpaste.

The claim that Romans used powdered mouse brains as an ingredient in toothpaste is supported by web evidence. Sources suggest that Roman oral hygiene included unconventional ingredients such as powdered charcoal and crushed mouse brains. These claims are corroborated by multiple sources, providing consistency in historical accounts of ancient Roman hygiene practices.

March 14, 2026 Language: en 1 claim analyzed

Individual Claims

72
Mostly True historical
The Romans sometimes used powdered mouse brains as toothpaste.
Web evidence supports the historical claim of Romans using powdered mouse brains in tooth cleaning formulas. Although unconventional, such practices align with the usage of unusual ingredients in ancient Roman hygiene.
Fact Check Score None
Fact Check Weight 0
Web Consensus Score 80
Web Consensus Weight 50
Source Quality Score 70
Source Quality Weight 25
Llm Reasoning Score 60
Llm Reasoning Weight 25
Weighted Total 72
Evidence Summary Web evidence supports the use of unconventional ingredients in Roman toothpaste, including mouse brains.

Try Infact

Instant AI-powered fact-checking — on any platform

WhatsApp Telegram Telegram Group Telegram Channel