IOPE Retinol Reti-jection Serum 10ml x 2 These are free gifts from the official store. If you purchase with other items, I will discount the overlapping shipping costs. Instant purchase OK. Please refrain from price negotiations. 【Please Read】 I will not respond to price negotiations, so I will delete such comments. Unless you have a specific question, please refrain from commenting. I will also omit comments if there's nothing to add. If you do not reply to my comment within 12 hours, I will delete it. I have listed the item after researching the appropriate price, so I cannot offer a discount. I am sorry, but I cannot reserve items or create dedicated listings. Even if there are prior comments, I will sell to the person who makes an immediate purchase. I may delete the listing without notice as I am also selling on other sites. Please refrain from purchasing if you are concerned about storage at home. If you choose to pay with cash or ATM, please be sure to inform me of your expected payment date. Please contact me only if the item has not arrived within a week after I have sent the shipping notification. I cannot accommodate express shipping.