Immune & Digestive Health Functional Biscuits Treats
Verified Jun 9, 2026
These are crunchy chicken- and salmon-flavored biscuits designed as functional treats for dogs, with added vitamins C and E, zinc, and pre- and postbiotics. They use chicken meal as a main protein source along with salmon oil and flaxseed to provide additional fatty acids. They’re meant to be given as a small daily supplement-style treat alongside a complete and balanced dog food to support general immune and digestive function.
For a biscuit-style treat, this is a relatively thoughtfully formulated option that offers more than just empty calories by including chicken meal, flaxseed, krill meal, and added vitamins and pre-/postbiotics. It’s best suited for healthy dogs who are already eating a complete diet and whose owners would like a crunchy reward that also contributes some supportive nutrients. As with all treats, it should be fed in moderation, especially for dogs prone to weight gain or with food allergies to chicken, egg, or fish.
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At a Glance
KibbleLab Review
Strengths
- Uses named animal proteins such as chicken meal, krill meal, egg product, and salmon oil rather than vague meat sources.
- Includes flaxseed, salmon oil, and krill meal, which can contribute beneficial omega fatty acids.
- Fortified with vitamins C and E and zinc, plus pre- and postbiotic ingredients to help support normal immune and digestive function.
- Clear calorie information per biscuit makes it easier to keep treats within the recommended 10% of daily calories.
Considerations
- Contains chicken, egg, fish (salmon/krill), and corn distillers dried grains, which are potential allergens for some dogs.
- At about 43 calories per biscuit, portions can add up quickly for small or less active dogs if not counted toward daily intake.
- This is a treat, not a complete diet, so it should not replace a balanced dog food and should stay under roughly 10% of your dog’s daily calories.
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
Oat Flour
Oat flour is used in pet food mainly as a carbohydrate source and binder that contributes soluble fiber (including beta‑glucans), modest protein, and B vitamins and minerals. It can help support digestive health and stool quality in dogs and is generally safe for cats in small amounts, but it is calorie‑dense so shouldn’t dominate diets for obligate carnivores and pets with grain sensitivities should be monitored for rare oat allergy or cross‑contamination with gluten‑containing grains.
02
Rice Flour
Rice flour is a finely milled carbohydrate ingredient commonly used in pet foods as a digestible energy source and as a binder or thickener in kibble, treats, and wet food formulations. It is generally well tolerated by dogs and cats and low in fat, but offers limited protein and essential amino acids (so it should complement animal protein sources), can increase dietary glycemic load which may be relevant for diabetic or weight‑management pets, and may carry low levels of inorganic arsenic depending on sourcing and processing.
03
Chicken
Chicken is a common animal-based protein in dog and cat foods, supplying essential amino acids, B vitamins, and energy-dense fats that support muscle maintenance, growth, and overall health; for cats it also contributes toward dietary taurine but must be present in sufficient amounts or provided via supplementation. It is prized for its digestibility and palatability, though some pets develop sensitivities or allergies to chicken, and nutritional value and safety depend on ingredient quality and processing—raw chicken carries pathogen risks and whole bones can pose choking or GI hazards.
04
Cane Molasses
Cane molasses is a viscous sweetener and palatability enhancer used in pet foods and treats to add simple carbohydrates, help bind ingredients, and contribute trace minerals like iron, calcium, potassium and magnesium along with small amounts of B vitamins. It can improve taste and texture but is high in sugars and calories, so it should be used sparingly—excessive intake can contribute to weight gain, dental issues, or unstable blood glucose in diabetic or obese pets.
05
Flaxseed
Flaxseed is used in pet foods as a plant-based source of alpha‑linolenic acid (ALA) omega‑3, soluble and insoluble fiber, and modest protein, often added to support skin and coat condition, digestive health, and kibble texture; ground seed or flaxseed oil is more digestible than whole seed. Dogs can partially convert ALA to long‑chain EPA/DHA but cats convert ALA poorly and therefore still need marine sources for essential DHA/EPA; flax is calorie‑dense, prone to oxidation if not stabilized, and contains lignans (phytoestrogens) and trace cyanogenic compounds, so it should be processed and used in moderation.
Nutritional Breakdown
How to read As Fed versus Dry Matter
As fed shows the numbers straight off the label, water included. Dry matter removes the water so you can compare a wet food and a dry food fairly.Product Details & Brand
Product Specs
Brand
Nutri-Vet is a brand under Compana Pet Brands that provides veterinarian-formulated supplements, vitamins, and functional treats for dogs and cats. The brand focuses on supporting overall health, mobility, skin and coat condition, and immune function with high-quality, science-backed formulations.
Visit Nutri-VetManufacturer
Manna Pro maintains quality control and regulatory compliance across its manufacturing operations, following FDA regulations for pet food production and employing Good Manufacturing Practices (GMP) for product safety and consistency.
Manufacturing details are compiled from public sources and not independently verified; they may not reflect contract manufacturing or co-packing.
Recall History
Nutri-Vet Immune & Digestive Health Functional Biscuits Treats has no recalls since 2014.
Source: FDA Pet Food Recall Database · Monitored daily
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Frequently Asked Questions
Has Nutri-Vet ever been recalled?
We have no recalls on record for Nutri-Vet. 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.