Thank you for viewing! No comments, instant purchase OK ♡ Elegant Wash Used a small amount. Good Bio Refill Approximately 3.5kg (Originally 4000ml is 4kg, so considering the container, it's about 700ml less.) Since this item has been in someone else's possession, please refrain from purchasing if you are sensitive to this. I'm selling it at a low price accordingly. Please check the photos for details. Please refrain from purchasing if you are seeking perfection or are overly sensitive. Thank you very much for reading to the end. We would appreciate it if you could purchase after confirming the above.