Tomlyn Relax and Calm Chews for Medium and Large Dogs, 30ct. Contains chamomile ginger and high levels of L-Tryptophan. Great for travel separation storms motion sickness tension and loud noises. Calms naturally without causing excitation or sedation. Contains only proven ingredients! Specially formulated supplement for cats and dogs, now in a great tasting chew Veterinarian behaviorist affirm that behavior issues are the single biggest pet owner complaint in cats and dogs Calms naturally, without causing excitation or sedation. Contains only proven ingredients Specially formulated supplement for cats and dogs, now in a great tasting chew Veterinarian behaviorist affirm that behavior issues are the single biggest pet owner complaint in cats and dogs