It works!!! Our puppy was able to be trained so quickly. However the label is cheap and sides off. We ended up just taking it off and using a marker to label it.

Tried it for a week and it did not help my puppy use the grass pad for its intended use. Instead, she thinks the grass pad is her place to play, and that the grass is for eating.

This grass arrived looking dead and my puppy refused to use it.