Additive-Free Herbal Medicine Tsukudani (Simmered Food) Retort Pouch # Authentic Herbal Medicine from Yakuzen-Do We've simmered the crunchy wood ear mushrooms with our prized large jujubes, large goji berries, and even expensive Korean ginseng and pine nuts, using only soy sauce, sugar, starch syrup, mirin, shiitake mushrooms, and ginger. It's not salty, so even children can enjoy it. As it's a herbal medicine tsukudani, we didn't want to use preservatives, so we simmered it using the technique of local Kobe's "ikanago no kugini" (simmered baby sand lance). By repeating the process of simmering and cooling, we've employed a technique that allows it to last at room temperature. Since it's retort processed, the shelf life is one year if unopened, but please store it in the refrigerator after opening. We do not use any preservatives or food additives. Product Name: Cloud Wood Ear Mushroom Herbal Medicine Tsukudani Net Weight: 200g Storage: Once the product arrives and is opened, transfer it to a container and store it in the refrigerator. Best Before: 40 days from the shipping date Type... Tsukudani (Simmered Food)