In accordance with the best quality standards, Birra Flea uses a very pure water and a high quality malt. malts used in the brewing process are obtained from 100% italian barleys, grown in our own lands, in order to guarantee a short distribution chain. we don’t use unmalted grains. our beers are both unfiltered and unpasteurized, and refermented in the bottle in order to preserve their original organoleptic properties, without the addition of chemical additives.