Although unused, the storage bag has wrinkles. Dead skin cells fall off easily. In my personal experience, my skin peeled off surprisingly well. If you want to know more details, there are also real blogs from people who have used it, so please Google it. For those who want to try it, or those who are repeat customers, how about it? As shown in the 7th photo, the corner of the bag is slightly chipped, but it is completely unopened, so please rest assured. Even if it's unused, it has been handled by someone. Please refrain from purchasing if you are concerned about minor details. Please check the condition in the photos and if you are satisfied, how about it? #heel #footcare #deadskin