Allergy & Immune Probiotic Soft Chews Supplement
Verified Jun 11, 2026
This is a daily soft chew supplement for dogs of all sizes that focuses on gut and immune support rather than basic nutrition. It combines multiple probiotic strains with colostrum, prebiotics, postbiotics, and omega fatty acids, along with vitamin E and several palatability ingredients. It’s designed to be given alongside a complete and balanced dog food to support digestive and skin–immune health in dogs who may struggle seasonally.
Nutritionally, this is a well-thought-out supplement for dogs whose main needs are immune and digestive support rather than calories or protein. The combination of probiotics, prebiotics, postbiotics, colostrum, and omega fatty acids gives multiple angles of support for the gut–immune axis. It’s best used as an add-on to a balanced diet for dogs dealing with intermittent skin, paw, or seasonal issues, or for owners looking to support overall gut health.
The KibbleLab Score (1–10) is assessed from publicly available product data. Our evaluation is science-based, not marketing-based.
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At a Glance
KibbleLab Review
Strengths
- Includes several well-known probiotic strains (Bacillus coagulans, B. clausii, B. subtilis) along with prebiotics (FOS, GOS), which can work together to support a healthy gut microbiome.
- Contains colostrum, postbiotic yeast components, omega-3, -6, and -9 fatty acids, and vitamin E, offering both immune and skin/coat–supportive nutrients.
- Soft chew format is typically easy to give, especially for small dogs, seniors, or those that are picky about powders or pills.
- Formulated as a supplement, so it can be used with most complete diets without significantly changing the dog’s main nutrient intake.
Considerations
- This product is not a complete and balanced dog food, so it must be given alongside a regular, nutritionally complete diet.
- Colostrum is a bovine-derived ingredient; if a dog has known sensitivities to beef or dairy proteins, this may not be the best choice.
- Includes pork liver and chickpea as minor ingredients, which could be relevant for dogs with specific protein or legume sensitivities.
Full Ingredient List
Ingredients and analysis reflect manufacturer data at the time of our last update and can change without notice. Always check the actual product packaging before feeding.
Ingredient filtering helps identify compatible options but is not a substitute for a veterinary elimination diet.
Top 5 Ingredients Explained
01
Proprietary Microbial Blend
A proprietary microbial blend is a formulated mix of live beneficial bacteria and/or yeasts included in pet foods or supplements to act as probiotics that support digestive health, nutrient absorption, stool quality and aspects of immune function in dogs and cats. Efficacy depends on the specific strains, viable CFU counts and product stability (many microbes are heat- and storage-sensitive), so owners should prefer evidence-backed formulations, follow dosing instructions, and consult a veterinarian before use—especially for young, elderly, immunocompromised animals or pets on antibiotics.
02
Bacillus Coagulans
Bacillus coagulans is a spore-forming probiotic commonly added to dog and cat foods and supplements to support digestive health and balance the gut microbiome, with heat-resistant spores that make it more shelf- and processing-stable than many live probiotics. It may help reduce episodes of diarrhea, improve stool quality, and support immune function, but owners should use products with clear CFU labeling, follow dosing guidance, and consult their veterinarian for young, elderly, immunocompromised pets or if the animal is receiving antibiotics.
03
Bacillus Clausii
Bacillus clausii is a spore-forming probiotic bacterium used in pet foods and supplements to support gastrointestinal health and help maintain a balanced intestinal microbiota. It may aid digestion and immune modulation in dogs and cats, but evidence in companion animals is limited and products should use validated strains and appropriate doses—consult your veterinarian before use, especially for young, elderly, or immunocompromised pets.
04
Bacillus Subtilis
Bacillus subtilis is a spore-forming probiotic bacterium added to some pet foods and supplements to support healthy gut microbiota, digestion, and stool quality in dogs and cats. It can help with nutrient utilization and immune support, but effects are strain-specific and depend on viability (spores are heat-tolerant); consult your veterinarian before use for animals with weakened immune systems.
05
Colostrum
Colostrum is the antibody‑rich first milk from mammals used in pet foods and supplements to provide immune support and gut‑health benefits through concentrated proteins, immunoglobulins, growth factors and other bioactive compounds. It may aid neonatal passive immunity, intestinal barrier function and recovery during illness or stress in dogs and cats, but efficacy depends on source and processing, and it can cause digestive upset or allergic reactions in animals with dairy sensitivity and should not replace proper neonatal care or vaccinations.
Product Details & Brand
Product Specs
Brand
The Pet Lab Co brand offers high-quality dog supplements designed to support joint mobility, gut health, skin and coat condition, and dental hygiene. Products are formulated with clinically backed ingredients and marketed to health-conscious pet owners seeking premium functional nutrition solutions.
Visit The Pet Lab CoManufacturer
The Pet Lab Co products are formulated under veterinary guidance and manufactured in FDA-registered, GMP-certified facilities within the United States. The company uses third-party testing for quality assurance and product consistency.
Manufacturing details are compiled from public sources and not independently verified; they may not reflect contract manufacturing or co-packing.
Recall History
The Pet Lab Co Allergy & Immune Probiotic Soft Chews Supplement has no recalls since 2014.
Source: FDA Pet Food Recall Database · Monitored daily
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Frequently Asked Questions
Has The Pet Lab Co ever been recalled?
We have no recalls on record for The Pet Lab Co. We monitor the FDA Pet Food Recall Database daily.
How does KibbleLab rate foods?
Our scores are based on ingredient composition, nutritional profile, AAFCO compliance, and health considerations. We don't penalize by-products, grains, or synthetic preservatives. Brands cannot pay for higher scores.
Is KibbleLab a substitute for veterinary advice?
No. KibbleLab provides data-driven food analysis, not medical advice. Always consult your veterinarian before making dietary changes, especially for pets with health conditions.
KibbleLab provides informational content only. This is not veterinary advice. Always consult a qualified veterinarian before changing your pet's diet.
KibbleLab may earn affiliate commissions through product links. No one can pay for a higher score, or to change what we recommend for your pet.
Product data sourced from manufacturer websites, AAFCO statements, and FDA recall database. Last verified dates reflect our most recent data check.
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