love philter

Would it be better, for example, if a love philter was introduced for consistency's sake?

From Shakespeare Study Programs; The Comedies by Charlotte Endymion Porter

I doubt whether there is any love philter that could affect La Fontaine, he has never been a lover of women unless they were able to foot the bills.

From Life, Letters, and Epicurean Philosophy of Ninon de L'Enclos The Celebrated Beauty of the Seventeenth Century by William Hassell Overton

They were as oblivious of their peril as Tristan and Isolde in the spell of the love philter.

From What Will People Say? A novel by Rupert Hughes

Then, with a warmth of determination worthy a younger man, he demanded an explanation, and received a confession of the poisonous love philter.

From Old-Time Gardens Newly Set Forth by Alice Morse Earle

Hagar, in a fine dramatic melody, promised both, and proceeded to call up the spirit who would bring the love philter.

From Little Women by Louisa May Alcott