Clinically proven probiotic to reduce & control allergies (skin, ear, & itch symptoms) using the CORRECT probiotic at the CORRECT dose.  Relieves suffering for dogs with allergies causing itching, chewing, foot-licking, paw-gnawing, skin infections (colitis, dermatitis), scaly scratchy skin & red swollen itchy ears (otitis infections) from pollen, grass, house-dust or food allergies.