It's interesting. I noticed when I got my PS clay it looked JUST like the Zaino clay I got a long time ago when I used to use Zaino... Well except it was about 30% cheaper. I'm talking the same made in Japan printing on the plastic and all. I love the clay, it's my absolute favoritec and I've used quite a few. I was just wondering if anyone else noticed any similarity between PS clay and Z18 clay. I will say I didn't buy my Zaino stuff from Sal but it was from an authorized distributor. If it is the same though I've gotta say thanks to DavidB for making it affordable.:up