damiana

noun damianas

1. uncountable, usually Turnera diffusa, an American passifloraceous shrub used in making a traditional Mexican liqueur, and as an aphrodisiac.
2. uncountable, usually A preparation made from this plant. But most likely my judgement was distorted by my contempt for his acting the young buck [...] for ever waxing his moustaches and loading himself with medicaments supposed to replace the failing sap of youth, glycerophosphates, formates, nux vomica, yohimba, damiana.