I purchased this item in May 2025 for 8400 yen, but I only tried it on and found that the color didn't match my natural hair. I haven't used it since. I checked the online store where I bought it to see if I could return it, but the instructions said that returns aren't accepted if the tag has been removed. Since I had already removed the tag, I'm listing it here. Please feel free to email me if you have any questions. Thank you.