bay rum

Bay rum is the name of a cologne/aftershave lotion. Other uses include as under-arm deodorant and as a fragrance for shaving soap, as well as a general astringent. It is a distillate that was originally made in Saint Thomas "and probably other West Indian islands" from rum and the leaves and/or berries of the West Indian bay tree, Pimenta racemosa. Other ingredients may be citrus and spice oils, the most common being lime oil, oil of cloves and cinnamon. It was first made fashionable in New York and other American cities before it was available in Europe.