Moonglow


 * The druids of the Moonglade know how to party. This sweet, easy-to-mix drink is a must-have for those looking to celebrate the Lunar Festival.

Moonglow is an alcoholic beverage that causes sparkles to appear around the imbiber for a brief period.

Source
This item can be purchased for from Lunar Festival Vendors in Thunder Bluff, Ironforge, Darnassus, Orgrimmar, Undercity, Moonglade and Stormwind City during the Lunar Festival.