100% natural catnip herb works to calm the cat It is used for playing, training, sleeping and scratching. It contains a lot of vitamins and fiber, which can help cats excrete hairballs, And make the intestines and stomach healthier. Cats chew peppermint leaves to clean teeth, improve oral health, prevent oral diseases, and maintain a fresh scent. It helps cats relax, most cats become active and their appetite improves.