Probiotic Digestive Health Support Soft Chew Supplement
Verified Jun 16, 2026
A soft chew probiotic supplement for dogs that provides live beneficial bacteria along with prebiotics and soothing plant ingredients to support normal digestion. It features Bacillus coagulans, inulin, pumpkin powder, papaya and plantain leaf, and slippery elm bark, all in a chew that’s designed to be easy to give like a treat. This product is intended as a digestive support add-on to a complete and balanced dog food, not as a primary diet.
This is a well-designed digestive support supplement for dogs that combines a clinically used probiotic strain (Bacillus coagulans) with prebiotic fiber and several gentle plant-based ingredients. It should suit most healthy dogs who need extra GI support, as long as it’s used alongside a complete and balanced diet. As with any supplement, it’s best used under your veterinarian’s guidance, especially for very young puppies or dogs with chronic digestive disease.
The KibbleLab Score (1–10) is assessed from publicly available product data. Our evaluation is science-based, not marketing-based.
KibbleLab may earn an affiliate commission when you buy through a link. No one can pay for a higher score, or to change what we recommend for your pet.
At a Glance
KibbleLab Review
Strengths
- Includes a defined probiotic (Bacillus coagulans) with a stated CFU amount, which is helpful for supporting a healthy gut microbiome.
- Contains prebiotic inulin plus pumpkin powder, which can help support normal stool quality by feeding beneficial gut bacteria and adding gentle fiber.
- Soothing botanicals like papaya leaf, plantain leaf, and slippery elm bark are commonly used to support the gastrointestinal tract.
- Soft chew format is generally easy to give and can be more convenient than powders or capsules for many dogs.
Considerations
- This is a supplement intended for intermittent or supplemental feeding only, so it must be used in addition to a complete and balanced dog food, not instead of one.
- Contains dried beef and brewers dried yeast, which may not be appropriate for dogs with beef or yeast allergies or sensitivities.
- Very young puppies under 12 weeks should only use this under veterinary guidance, and dogs with chronic GI issues or on other medications should also be checked by a vet before starting.
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
Pumpkin
Pumpkin is used in pet foods primarily as a fiber-rich carbohydrate and moisture source that can help regulate digestion and firm up loose stools or add bulk for softer stools, and it provides beta-carotene (vitamin A precursor) plus small amounts of vitamins and minerals for dogs and cats. It is safe and beneficial when plain cooked or canned (not spiced or sweetened pie filling), should be fed in moderation as a supplement rather than a primary food, and introduced gradually since large amounts can cause gastrointestinal upset or interfere with absorption of some medications.
02
Inulin
Inulin is a soluble prebiotic fiber commonly added to pet foods to promote beneficial gut bacteria, improve stool quality, and provide low‑calorie bulk for weight management. It can support digestive health and mineral absorption in dogs and cats but may cause gas, bloating or loose stool if used in excess or introduced too quickly, so amounts should be moderated for sensitive animals.
03
Coconut Oil
Coconut oil is used as a concentrated fat source and palatability enhancer in dog and cat diets, providing medium-chain triglycerides (notably lauric acid) that can be rapidly metabolized for energy and may help support skin and coat condition. Because it is high in saturated fat and calories, coconut oil should be used sparingly and introduced gradually to avoid gastrointestinal upset, and pets with obesity or a history of pancreatitis should only use it under veterinary guidance.
04
Papaya Leaf
Papaya leaf is used in pet foods and supplements as a botanical ingredient for its digestive enzyme papain and antioxidant phytonutrients rather than as a primary protein or fiber source. It may help support digestion and provide vitamins and antioxidants for dogs and cats, but evidence is limited and some animals can experience gastrointestinal upset or allergic reactions, so high doses or use in pregnant animals or pets on medications should be avoided unless recommended by a veterinarian.
05
Plantain
Plantain is used in pet foods primarily as a carbohydrate and fiber source—providing resistant starch (especially when green), soluble fiber and micronutrients such as potassium and vitamin C—that can support digestive health and act as a mild prebiotic. It supplies digestible calories useful for dogs (cats being obligate carnivores derive limited benefit), but is relatively high in sugars when ripe and caloric so should be used in moderation, cooked for digestibility, and limited in diabetic or weight‑management diets.
Product Details & Brand
Product Specs
Brand
Nulo is a premium pet food brand focused on grain-free and high-meat-protein recipes for dogs and cats. It is positioned as a performance and wellness brand, emphasizing quality ingredients, ancestral diet alignment, and the inclusion of probiotics to support digestive health.
Visit NuloManufacturer
Nulo partners with trusted manufacturing facilities in the United States and Canada that maintain high food safety standards including HACCP and SQF certification. Nulo oversees ingredient sourcing and quality control to ensure nutritional accuracy and consistency across batches.
Manufacturing details are compiled from public sources and not independently verified; they may not reflect contract manufacturing or co-packing.
Recall History
Nulo Probiotic Digestive Health Support Soft Chew Supplement has no recalls since 2014.
Source: FDA Pet Food Recall Database · Monitored daily
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Frequently Asked Questions
Has Nulo ever been recalled?
We have no recalls on record for Nulo. 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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