This stuff is awesome.  I just cleaned a whole bunch of my silver jewelry and it was a breeze.  Drop it into the basket, wait a few seconds, and rinse.  It all looks so clean and shiny!  I might wear gloves the next time I use it though, I really tried not to touch it but you can't help but get some on your hands, and it's very drying.  I can't imagine it's good for you.  Works fantastic though!