Rinka-san's produced AKNIR Medicated Shampoo & Treatment empty bottles and a small amount of Hair Scalp Serum. I purchased these new, and the empty bottles have been washed. I don't think there are any scratches or stains on the bottles, but please refrain from purchasing if you are concerned about this. ⚫︎Please check the remaining amount of the scalp serum in the photos. The guide book that came with the purchase is also included.