Sekihei Kosen mineral water from Kagoshima Prefecture, containing calcium. - Product Name: Sekihei Kosen - Origin: Kagoshima Prefecture - Expiration Date: January 27, 2026 - Precautions: Drink promptly after opening. Thank you for viewing. This is natural hot spring water produced in Kirishima City, Kagoshima Prefecture. It is medium-hard water. It contains 155.0mg of natural silica per 1L, an ingredient considered beneficial for health. I just purchased it, and the expiration date is long, making it perfect for emergencies. It's very delicious water. It's good to drink it as is, or use it for cooking or mixing drinks. Please try the water from Kirishima. If you would like to purchase two cases, please comment, and I will offer them for 2850 yen. Capacity: 10L Expiration Date: 2026.1.27 Please check the images for ingredients and precautions. #MineralWater #Water #HardWater #Stockpile #Cooking #NaturalHotSpringWater