From Egyptian Secrets of Albertus Magnus, Joseph H. Peterson edition:
To Soften the Teeth, and to make them Sound and White.
Macerate the leaves of mastick, rosemary, sage, and bramble, in Port wine; then distil it with a gentle fire through a retort; take a mouthful of this, and stir about, till it turns to spittle; it fastens the teeth, makes them white, and restores the gums. The root of pellitory bruised, and put into the teeth, takes' away the pain; so does the root of henbane.
The grimoire Egyptian Secrets of Albertus Magnus lists this spell.
Timeline of related events
1725Publication of Egyptian Secrets of Albertus Magnus (lists this spell)
1869English-language translation of Egyptian Secrets (lists this spell)