Yunth Fresh Vitamin C Serum Medicinal Whitening Essence PVC 11 packets I was a repeat purchaser, but I've switched to a different vitamin C serum, so I'm selling the remaining packets. ・Purchase date: September 2024 ・No box ※ I will do my best to send the product in a clean condition, but as it is a used item and stored at home by a non-professional, please refrain from purchasing if you are concerned about minor details. ※ I may use recycled packaging materials. ※ I work on weekdays, so my responses to comments may be delayed.