This is a serum from kinui that I was subscribed to. I'm selling it because it no longer suits my skin after I became pregnant. The expiration date is shown in the second photo. I opened it for the photos, but I had kept it stored in the original cardboard box it arrived in until just before taking the pictures (see the third photo). Individual sales are possible, so please let me know in the comments. The price per bottle will be lower for those who purchase multiple items.