About Pet MD Allergy Aid Chews for Dogs Seasonal and year-round allergies can affect your dog's respiratory health if left unaddressed. Pet MD Allergy Aid Chews are packed with unique and wholesome nutraceuticals to support immunity, respiratory function, and allergy response. Key ingredients Quercetin and Bromelain are enzymes that break down proteins, helping reduce excess mucus and alleviate watery eyes associated with dog allergies. Turmeric root and grape seed extract help reduce inflammation in the throat, nose, and sinuses which may cause coughing, sneezing, and runny nose. For allergy skin health for dogs, nourishing fish oil promotes skin hydration and helps provide itchy skin relief for dog. Respiratory support is essential for dogs because this system is only for breathing but also body temperature regulation. Dogs pant to cool down, therefore an underperforming respiratory system could correlate to two-fold health concerns. Thus, allergy support for dogs is critical year-round and especially during allergy season. For effective and natural allergy relief, choose Pet MD Allergy Aid for Dogs.