Brand new, unused. The content has increased (500ml → 600ml). Although the price has increased by 700 yen, the unit price has decreased from 13.6 yen/ml to 12.5 yen/ml, making it a better value. ^ ^ Expiration date: September 2027 or later. One bottle is 7500 yen (tax included) + 980 yen (shipping) = 8480 yen. However, it is now available at a reduced price. This is the lowest possible price, so negotiations for a discount are not possible. Thank you for your understanding. I am selling this because I can't use it all. You can buy it immediately. Total quantity: 1 bottle Type of container: For water server Thank you for looking.