Dentifricium Mouthwash

Dentifricium Mouthwash was a wizarding brand of mouthwash, made from 100% pure african red pepper. The label promised "clean teeth, healthy feeling gums and magical taste" and attested that it was free of preservatives and dyes. Ronald Weasley kept a bottle of this mouthwash on his nightstand at Gryffindor Tower in the 1990s.

Appearances

 * Harry Potter films
 * The Making of Harry Potter