Do Dog Calming Collars Really Work On Large Dogs?
Channel: P7Flashlight
Date: 2011-06-12

Do Dog Calming Collars Really Work? 
http://calmingcollar.ultimatedogsilencer.net
The Dog Appeasing Pheromone Calming Collar for Dogs or DAP is just one brand of a line of calming dog collars that uses a pheromone to ease a dogs anxiety during stressful times like thunder storms, fireworks and family gatherings.