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"Is this all real? Or has this been happening inside my head?"
The topic of this article is of a real-life subject that has been mentioned "in-universe" in a canon source. The Harry Potter Wiki is written from the perspective that all information presented in canon is true (e.g., Hogwarts really existed), and, as such, details contained in this article may differ from real world facts. |
Fluoride is a natural chemical compound that is effective at preventing tooth decay.[1] As such, it is commonly used as an ingredient in toothpaste, and is sometimes introduced into local water supplies.[1]
Piquant Toothpaste, a spicy brand of wizarding toothpaste, was noted to be fluoride free on its label.[2]
Appearances[]
- Harry Potter films (Mentioned on product label)
- Harry Potter Wizard's Collection — Label Collection book (Mentioned only)
Notes and references[]
- ↑ 1.0 1.1 "Fluoride" on Wikipedia
- ↑ Harry Potter Wizard's Collection — Label Collection book (see this image)
