Assembling of Ugni-blanc, traditional variety of vine in Provence and Colombard, variety of vine with great aromatic potential. Processed according to very strict specifications established by the firm," LES VINS BREBAN "and enforced on its wine-producing partners - the exact harvest date is determined, it is transformed into wine at low temperatures, and specific yeasting is used. These basic wines have all of the specifications required to produce premium sparkling wines; fine flavours, good sourness, high acidity and ideal alcoholic richness. Fruit of a second fermentation known as "head taking", the Sparkling wines BRUT Blanc de Blancs are filtered, bottled, and put on the market. /nAt low temperatures in stainless steel vats.