SCYFOOD > Sake HAKUKO Daiginjo "Sarasouju" Contact Customer Service ENQUIRY Yamada-Nishiki (special grade or higher) from the highest grade A district in Hyogo Prefecture, where Yamada-Nishiki is grown, is polished to 40% and brewed with great care along with high-quality water from Mount Noro in the Setonaikai National Park. This is a limited-edition product.