I am selling this item, which I purchased officially in July of this year, because I will not be using it. It is unopened, still in its box. This collagen-infused night mask moisturizes the skin, leaving it feeling firm the next morning. - Brand: medicube - Product Name: Collagen Night Wrapping Mask - Contents: 50ml - How to use: Use at the end of your nighttime skincare routine - Expiration date: October 28, 2027 Thank you for looking.