“This Junmai Ginjo Nama Genshu, Isojiman, is crafted from top‐grade Yamada Nishiki rice from the Special A District of Hyōgo. Highly polished, it is fermented slowly at low temperatures in a refrigerated ginjo brewing room, using the renowned soft water from Mount Ainodake in the Southern Alps—Oi‑gawa underground stream. Utilizing long-honed proprietary koji methods and house-cultured yeast, this freshly pressed sake is made with meticulous care. It offers an elegant ginjo fragrance, a crisp yet round flavor, and a clean, refreshing finish.”
Excerpt from the label (translated).