Thank you very much for viewing our product. This product is Koken-To carbon for light therapy, 10 pieces x 3 boxes, for a total of 30 pieces. 〇 The contents are new and unused, but the box has been opened once for photography. Please understand. ※ No claims or returns are accepted. ※ This is a used item. We will refrain from selling to those who seek perfection. ※ This is a used item. We will refrain from selling to those who are overly sensitive.