Intermittent Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Sort by editor review Added to wishlistRemoved from wishlist 0 Add to compare PetLab Co. Allergy & Immune Daily Probiotics for Dogs. Supports Yeast Production, Seasonal Allergies, Intermittent Itchiness, Gut & Digestive Health for Medium Size Dogs, Packaging May Vary Added to wishlistRemoved from wishlist 0 Add to compare $43.95