[Orignal Case Pack: 20 units] Also known as sweet sake, and made from rice koji (dried malted rice), steamed rice, and water, rice koji amazake is one of the most beloved Japanese beverages in Japan. It is consumed often as a boost to health and beauty. This particular brand of amazake is an artisan blend by Marukura, made with highest quality rice koji type amazake. It is also called a "super drink," or "drinkable IV drip" because it is packed with vitamin B1, B2, B6, folic acid, dietary fiber, oligosaccharide, cysteine, arginine, glutamine, glucose, and many other vitamins and minerals. The drink is naturally sweet due to the enzyme in rice koji breaking down the rice starch during the fermentation process.