WINPRO Pet Allergy Chews Vs.

Zesty Paws Aller-Immune Bites

Zesty Paws Aller-Immune Bites contain colostrum, probiotics, and salmon oil to potentially help ease a dog’s allergy symptoms.  The label states, “Aller-Immune Bites may be able to help by supporting immune and gut health and may help maintain normal histamine levels.”  Colostrum, one of the main immune-supporting ingredients, may be problematic for some dogs as it is sourced from bovine (cow).  Dogs that have milk allergies or beef allergies can experience gastrointestinal upset from this ingredient.  Astralagus Root, also found in Zesty Paws Aller-Immune Bites, is an herb traditionally used in Chinese Medicine.  While it has few side effects, it should be noted that it cannot be safely used with corticosteroids, immunosuppressant drugs, or drugs that contain lithium.  Therefore dog owners should use caution with this product if their pet is on medication.  Other ingredients found in this product that are controversial are powdered cellulose, and palm fruit oil.

sundays-logo-black-web Zesty Paws Aller-Immune Bites

Made in small batches

Works on Biological Level

all natural Ingredients

American Owned

Mass Production Runs

Works on Nutritional Level

all natural Ingredients

Overseas Ownership

Detailed Comparison

WINPRO Pet Allergy Plasma Powered Super Chews

Zesty Paws Aller-Immune Bites

Owned and Operated By Iowans

Owned by Hong Kong Based H&H Group International Holdings Ltd.

Works On The Biological Level

Works on the Nutritional level


Hot Extruded Under Extreme Heat And Pressure


Calcium carbonate, Potassium chloride, Dl-methionine, Choline chloride, Vitamin e supplement, Ferrous sulfate, Iron amino acid chelate, Zinc amino acid chelate, Zinc sulfate, L-lysine, L-ascorbyl-2-polyphosphate (source of vitamin c), Copper sulfate, Copper amino acid chelate, Glucosamine hydrochloride, Nicotinic acid (vitamin b3), Calcium pantothenate (vitamin b5), Taurine, Biotin (vitamin b7), Manganese sulfate, Vitamin a supplement, Manganese amino acid chelate, L-carnitine, Thiamine mononitrate (vitamin b1), Riboflavin (vitamin b2), Vitamin d3 supplement, Vitamin b12 supplement, Pyridoxine hydrochloride (vitamin b6), Folic acid (vitamin b9), Calcium iodate, Sodium selenite


USDA Beef, Beef Liver, Beef Bone, Pumpkin, Millet, Wild Salmon Oil, Sunflower Oil, Kale, Flaxseed, Zucchini, Sea Salt, Parsely, Kelp, Chicory Root, Turmeric, Mixed Tocopherols, Ginger, Selenium Yeast, Blueberries, Carrots, Apples, Tomatoes, Shiitake Mushrooms, Broccoli, Oranges, Cranberries, Spinach, Beets, Tart Cherries, Strawberries


Deboned Chicken, Chicken Meal, Brown Rice, Barley, Oatmeal, Chicken Fat (Preserved with Mixed Tocopherols), Dried Tomato Pomace, Peas, Flaxseed (Source of Omega 3 And 6 Fatty Acids), Natural Flavor, Potatoes, Dehydrated Alfalfa Meal, Calcium Carbonate, Salt, Potassium Chloride, Potato Starch, Dried Chicory Root, Dl-Methionine, Caramel Color, Preserved with Mixed Tocopherols, Sweet Potatoes, Carrots, Garlic, Choline Chloride, Vitamin E Supplement, Ferrous Sulfate, Iron Amino Acid Chelate, Zinc Amino Acid Chelate, Zinc Sulfate, Yucca Schidigera Extract, L-Lysine, Parsley, Dried Kelp, Blueberries, Cranberries, Apples, Spinach, Blackberries, Pomegranate, Pumpkin, Barley Grass, Turmeric, L-Ascorbyl-2-Polyphosphate (Source of Vitamin C), Copper Sulfate, Copper Amino Acid Chelate, Glucosamine Hydrochloride, Nicotinic Acid (Vitamin B3), Calcium Pantothenate (Vitamin B5), Taurine, Biotin (Vitamin B7), Manganese Sulfate, Vitamin A Supplement, Manganese Amino Acid Chelate, L-Carnitine, Thiamine Mononitrate (Vitamin B1), Riboflavin (Vitamin B2), Vitamin D3 Supplement, Vitamin B12 Supplement, Pyridoxine Hydrochloride (Vitamin B6), Beta Carotene, Dried Yeast, Dried Enterococcus Faecium Fermentation Product, Dried Lactobacillus Acidophilus Fermentation Product, Dried Aspergillus Niger Fermentation Extract, Dried Trichoderma Longibrachiatum Fermentation Extract, Dried Bacillus Subtilis Fermentation Extract, Folic Acid (Vitamin B9), Calcium Iodate, Sodium Selenite, Oil of Rosemary.