With the Breathe Easy ComboPack for Pets you receive a two-part approach especially formulated by our team of experts. This 100 percent natural combo features two of our most popular remedies: AmazaPet and Respo-K . AmazaPet is a safe, non-addictive, natural remedy containing 100 percent homeopathic ingredients selected to temporarily relieve symptoms such as wheezing and chest discomfort to maintain easy breathing and respiratory functioning. Respo-K is a safe, non-addictive, natural remedy containing 100 percent homeopathic ingredients especially selected to temporarily relieve the symptoms of colds and respiratory irritation in pets. Get them together in one complete package the Breathe Easy ComboPack for Pets!