Cosme Decorte AQ Pore Refining Serum Oil 40ml Retail Price: ¥11,000 Purchased at Takashimaya Cosme Decorte in late August 2025 Opened late August 2025 Used only once (about 3 drops with the dropper) Please check the remaining amount in the photos. Since it was used with a dropper, it has not directly touched the skin. Before listing, the outside of the bottle has been lightly wiped with an alcohol wipe and stored. Although it is a beautiful item, please understand that it has been stored at home. Thank you.