【Please refrain from price negotiations. I will not respond. ×】 【Please read the profile before purchasing.】 COSRX Korean Cosmetics The 6 Peptide Skin Booster serum RX 6 Peptide Skin Booster Serum 150ml, Serum Set of 5 Expiration dates vary. Please check the photos. I am currently decluttering unused cosmetics. How about it for those who are already using the same product or for a trial? Since this item has been in someone's possession and stored at home, there may be some scratches, dents, and minor stains on the outer box. Please also understand that box damage may occur during shipping. As this is an overseas product, please refrain from purchasing if you are concerned about minor details, if you are looking for a product like those purchased in stores, or if you are particular about the purchase date and condition.