Mood enhancer dispenser

A mood enhancer about to be applied

"Mood enhancer" was a general name Taymon gave for a kind of drug used on Taresia. It was injected subdermally by Taresian females into the necks of their male partners. Taymon claimed that they were "mild" and had "no side effects". He encouraged Harry Kim to allow the injection but Kim refused. (VOY: "Favorite Son")
