Helps Reduce the Effects of Normal Environmental Stress, Supports Balanced Behavior and Promotes Relaxation Soothing Mix of Tryptophan, Thiamine, Valerian Root, Chamomile and Ginger Root. Great for Environmental Stress, Travel, Loud Noises, Fireworks, Thunderstorms, Grooming, Boarding, Hyperactivity and Separation Anxiety. Formulated with Ginger Root to help manage motion sickness and an upset stomach. The simple Once-A-Day dosage provides a 30 Day Supply of Soft Chews for dogs up to 75 lbs.