Home Alone & Travel Comfort Calm Doggie-Bites for maintain a normal, healthy balance to reduce the stress and tension of trips, motion and noise. Many dogs get anxious during thunderstorms and fireworks. Others feel uneasy when left home alone or when they travel. Comfort Calm Doggie-Bites naturally support healthy relaxation without drowsiness. Contains Chamomile and Valerian Root. 30 chewable tablets. 1.3 oz.