Zesty Paws Allergy Immune Support Bites for Dogs, Lamb Flavor, 60 Count Grain free soft chews that support immune, histamine, and digestive health for dogs with skin, seasonal, and environmental allergy issues At 80 mg per chew, Epicor contains vitamins, protein, fiber, and antioxidants that are clinically proven to support the body's natural immune defenses to keep your dog healthy Powerful Prebiotic and five strains of Probiotics for 250 million cfu of healthy bacteria that supports pet digestion and immune health Each chew contains Salmon Fish Oil to provide Omega 3 fatty acids epa dha Provide skin and immune support for dogs with allergies that cause itching and hot spots. Contain Colostrum, a pre milk that helps with allergies, immune function, and digestion, Apple Cider Vinegar and Organic Licorice Root for additional care