In contrast to the Joven, this is a lowland tequila with more minerality. Guillermo uses a unique process after brick oven cooking the agave to crush ~25% using tahona method and the other 75% via mechanical mill with centrifugal force to avoid ripping the agave which can happen in a standard mill.

Fermentation is done in a single tank by batch without temperature control, inoculated with both indigenous yeast from the air and with a swab of the production agave after harvest; lasting three days and with the bagasse, or leftover agave fibers, from the tahona mill crushed agave included.