Allergy Free Naturally is a natural allergy supplement for dogs with a unique synergistic blend of powerful herbs to help prevent dog allergies and keep your pet comfortable year round. What Are the Symptoms of Allergies in Dogs? Itchy, red, moist or scabbed skin Increased scratching Itchy, runny eyes Itchy back or base of tail (most commonly flea allergy) Itchy ears and ear infections Sneezing Vomiting Diarrhea Snoring caused by an inflamed throat Paw chewing/swollen paws Constant licking"Allergy Free Naturally allergy supplement for dogs absolutely worked overnight for my Beagle. She is allergic to the grass spray and also to grains and this is really awesome!! It only takes a little and it works wonders. If you have a dog with allergy problems, you must try this on your pooch. This is the first time she has slept all night without waking me up scratching in many months."Available in 8oz jar and 16oz bag8 oz- 80 small servings (approx) 40 large servings (approx)16 oz- 160 small servings (approx) 80 large servings (approx)