I'm sorry, but I'm selling this at the lowest possible price, so I can't offer a discount. I would appreciate it if you could refrain from sending messages requesting a discount. Thank you for your understanding. This is Hitori Saito's Ginza Marukan "Aojiru Su" (Green Juice Vinegar). Authentic, "New and Unopened." The retail price is 5,400 yen. The expiration date is December 1, 2027. My mother-in-law sends us enough Aojiru Su for our entire family every month, but we can't drink it all, so I'm offering it to someone who needs it. If anyone is interested, please feel free to use it. Thank you for finding this and reading to the end. The future is bright! With gratitude, Hitori Saito Ginza Marukan Aojiru Su Ginza Kampo Research Institute #GinzaKampoResearchInstitute #GinzaMarukan Health Food Green Juice Vinegar #AojiruSu