The fourth release in Herradura’s Coleccion de la Casa series, Directo de Alambique is a high-strength Tequila bottled without any barrel ageing. The fourth release from the Herradura Coleccion de la Casa range is the Directo de Alambique expression. This tequila has been made with 100% blue agave and fermented using natural yeast, which is pretty darn uncommon in the tequila world. Following its distillation, this has been bottled at a generous 55% ABV, again rather uncommon in the tequila world! Fascinating stuff.