Bring the choicest drugs of Spain,

Produce of the poisonous plain,

Then into the charm be thrown,

Snatch’d from famish’d bitch, a bone,

Burn them all with magic flame,

Kindled first by Colchian dame.

John Gay, the eighteenth century playwright, in The Shepherd’s Week, has one of the characters refer to a philtre in a casual and incidental manner, implying that the practice of this usage was in common vogue:

And in love powder all my money spent;

Behap what will, next Sunday after prayers,

When to the ale house Lupperkin repairs,