Night Eye Beaute. Purchase date: October 1, 2025 Remaining amount: Over 90% Opened on October 1st and used for 5 days for work. I think there's over 90% remaining. No stickiness The opening is clean. I stored it upright. Please note that it may be on its side during transport, and there may be some changes to the opening. For those who want to try it... ^ ^