Digestive Supplement Soft Chews Adult Dog
Verified Jun 15, 2026
A soft chew digestive supplement for adult dogs, this product provides prebiotics (FOS, MOS) and beta-glucans from yeast along with zeolite to support gut health and stool quality. It’s meant to be used alongside a complete diet, not as a primary food, and is suitable for otherwise healthy dogs that may benefit from extra digestive support. The chew base uses chicken, corn starch, and wheat flour to make it palatable and easy to give like a treat.
This is a well-formulated digestive supplement for adult dogs that combines prebiotics and postbiotic-type ingredients with zeolite to support gut function and stool quality. The active ingredients are clearly listed with exact amounts per chew, which is excellent transparency for a supplement. It’s best suited for generally healthy adult dogs who need mild digestive support and are already eating a complete, balanced diet.
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 multiple gut-supporting ingredients (MOS, FOS, and beta-glucans) that work together to help maintain a healthy gut microbiota and digestion.
- Zeolite may help bind certain compounds in the gut and can contribute to improved stool quality and reduced stool odor.
- Active ingredients are quantified per chew, so you know exactly how much of each component your dog is getting.
- Made by a large, established veterinary-focused company, which generally suggests strong quality control and formulation expertise.
Considerations
- Contains dried chicken and wheat flour, which are common food allergens for some dogs; not ideal if your dog has known chicken or wheat sensitivities.
- This is a supplement, not a complete and balanced diet, so it must be given in combination with a regular dog food that meets all nutritional needs.
- The chew base includes multiple carbohydrates (corn starch, millet flour, wheat flour), which add calories; portions should be kept within the recommended daily amount, especially for dogs prone to weight gain.
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
MOS
MOS (mannan-oligosaccharides) are prebiotic fibers derived from yeast cell walls commonly added to dog and cat foods to support digestive health by encouraging beneficial gut bacteria and helping reduce adhesion of certain pathogens to the intestinal lining. They may improve stool quality and support immune function as a functional ingredient rather than a nutrient source; MOS is generally considered safe but effectiveness depends on dose and product quality, so consult your veterinarian for pets with specific gastrointestinal issues or special dietary needs.
02
Yeast Extract
Yeast extract is a concentrated, water‑soluble ingredient used primarily as a natural flavor enhancer and palatant in pet foods, while also supplying soluble proteins, free amino acids, nucleotides and B‑group vitamins. It can improve palatability and provide small supportive nutrients for metabolism and digestive/immune health, but may contain notable sodium and could be a concern for animals with yeast sensitivity or those on sodium‑restricted or renal prescription diets—consult your veterinarian if unsure.
03
Beta-1,3 Glucan
Beta-1,3 glucan is a functional, soluble fiber sourced from yeast, fungi, or grain husks and is added to pet foods and supplements primarily for immune support and gut health rather than as a macronutrient. It can help stimulate innate immune responses and modulate inflammation in dogs and cats, but effectiveness depends on source and dose, and pet owners should consult a veterinarian—especially for animals with autoimmune conditions or those on immunosuppressive drugs.
04
Yeast Extract
Yeast extract is a concentrated, water‑soluble ingredient used primarily as a natural flavor enhancer and palatant in pet foods, while also supplying soluble proteins, free amino acids, nucleotides and B‑group vitamins. It can improve palatability and provide small supportive nutrients for metabolism and digestive/immune health, but may contain notable sodium and could be a concern for animals with yeast sensitivity or those on sodium‑restricted or renal prescription diets—consult your veterinarian if unsure.
05
Zeolite
Zeolite is a naturally occurring microporous mineral (commonly clinoptilolite) used in pet products as an anti‑caking agent, carrier and adsorbent to help control odors, bind mycotoxins and heavy metals, and reduce ammonia in litter or feed; it is not a nutrient but can indirectly support gut/environmental hygiene rather than supply protein, vitamins, or calories. While some evidence suggests benefits such as improved fecal quality and reduced toxin exposure, zeolite can also adsorb minerals or medications at high inclusion rates, so only food‑grade sources at appropriate levels should be used and pet owners should consult their veterinarian before use.
Product Details & Brand
Product Specs
Brand
Royal Canin is a premium pet food brand offering highly specific diets tailored to different breeds, life stages, sizes, and health conditions of dogs and cats. The brand is known for its science-driven approach and collaboration with veterinarians and pet professionals.
Visit Royal CaninWSAVA publishes criteria for evaluating a manufacturer (qualified nutritionists, feeding trials, published research); it does not certify or endorse brands.
Manufacturer
Royal Canin operates manufacturing facilities globally with strict quality control processes and adheres to ISO certification standards. The company maintains full traceability of ingredients, follows HACCP principles, and complies with local and international pet food safety regulations including EU and FDA requirements.
Manufacturing details are compiled from public sources and not independently verified; they may not reflect contract manufacturing or co-packing.
Recall History
Royal Canin Digestive Supplement Soft Chews Adult Dog has no recalls since 2014.
Source: FDA Pet Food Recall Database · Monitored daily
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Frequently Asked Questions
Has Royal Canin ever been recalled?
We have no recalls on record for Royal Canin. 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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