DUEN Blood Pressure Care - Functional food to lower blood pressure for those with high blood pressure, contains GABA and Chlorella. Functional food. 30 days supply (30 tablets) x 3 bags (90 days supply total) Unused and unopened. Expiration date: November 2026 Shipping method: Yu-Packet Post Mini (Yu-Yu Mercari Bin) #DUEN-------(Additional Information)------- (I may not be able to respond between 9:15 PM and 2:15 AM. For those who comment during this time, I will reply as soon as I notice, although the response may be delayed.) I'm sorry, but it may be difficult to negotiate a price reduction with just a simple "Can you lower the price?". *I am careful not to make mistakes in inventory management, but if the number of sets you want exceeds the available stock, I will correct it.*