The Simple Solution Puppy Aid training Spray contains same pheromone that is featured in the Simple Solution Puppy Training Pads, only a more concentrated version.
Puppy Aid encourages puppies to go to the toilet in specific areas and helps to move them from the training pads, to outdoors.
Once they've moved to the outside, one can use the Simple Solution Pee Post to encourage them to eliminate in an area of your choosing.