Catnip is a plant of the mint family and a pungent smell attractive to cats. It is believed that the herb targets feline "happy" receptors in the brain. When eaten, however, it tends to have the opposite effect and your cat mellows out. Most cats react to catnip by rolling, flipping, rubbing, and eventually zoning out. If you are looking for a healthy, all natural cat treat, try our premium blend of catnip for toys also!