In recent years, in line with the tendency of the orientation for "nama" (raw) by consumers, some breweries deliver sake as unfiltered raw unprocessed sake without conducting process from orisage and thereafter.
近年では、消費者の「生」志向に乗じて、滓下げ以降の工程を施さず無濾過生原酒として出荷する酒蔵もあらわれてきている。