Digestive & Immune Health Lamb & Oatmeal Formula Dry Dog Food
Verified Jun 30, 2026
This is a dry adult dog food designed to support digestive and immune health, with lamb as the primary animal protein and oatmeal, pumpkin, and beet pulp providing fiber. It includes added probiotics, omega-3 and omega-6 fatty acids, taurine, glucosamine sources, and a blend of fruits and vegetables for additional nutrients. The formula is suitable for adult dogs of all breeds that do well on a lamb- and chicken-based diet and benefit from extra digestive support.
Nutritionally, this is a well-balanced adult dry food with moderate protein and fat levels and a nice mix of animal proteins and whole grains. The added probiotics, prebiotic fibers, omega fatty acids, taurine, and glucosamine make it a thoughtful option for dogs who could use digestive support and general joint and immune support. It’s best suited for healthy adult dogs without chicken, lamb, or grain sensitivities who need a complete maintenance diet with extra gut-focused features.
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At a Glance
KibbleLab Review
Strengths
- Lamb, chicken meal, and turkey meal provide multiple high-quality animal protein sources, with 24% protein and 14% fat appropriate for most adult dogs.
- Oatmeal, pumpkin, beet pulp, and chicory root offer a combination of soluble and insoluble fibers that can help support regular digestion and a healthy gut environment.
- Includes live Bacillus coagulans (probiotic), prebiotics, and added omega-3 and omega-6 fatty acids, which together can support gut microbiome balance, skin, and coat health.
- Complete and balanced to AAFCO maintenance standards, with added taurine and glucosamine sources, making it a solid everyday diet for adult dogs.
Considerations
- Contains multiple common allergens, including chicken, lamb, turkey, and brewer’s yeast, so it is not a good fit for dogs needing a true limited-ingredient or single-protein diet.
- Grain-inclusive with oatmeal, sorghum, rice, barley, and chickpeas; while healthy for most dogs, it may not suit those with diagnosed grain or legume sensitivities.
- Protein level is moderate rather than high, which is fine for average adult dogs but may be on the lower side for very active or working dogs that need higher protein intake.
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
Lamb
Lamb is commonly used in dog and cat foods as a high-quality animal protein that supplies essential amino acids, iron and B vitamins and is often chosen for its palatability or as a “novel” protein in elimination diets. It can be higher in fat and calories than some other meats and may still cause allergic reactions in sensitive animals, so owners of overweight pets or those with food sensitivities should consult a veterinarian and use proper handling/cooking practices if feeding raw or homemade lamb.
02
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.
03
Oatmeal
Oatmeal is used in pet foods as a digestible carbohydrate and source of soluble fiber (notably beta‑glucans), serving as a gentle filler or binder that can support healthy digestion and steady energy release. It provides B vitamins and minerals, is generally well tolerated by dogs and many cats when cooked and plain, but should be free of added sugars or flavorings and used cautiously for overweight or diabetic pets or animals with individual grain sensitivities.
04
Grain Sorghum
Grain sorghum is a gluten-free cereal grain used in pet foods primarily as a carbohydrate and fiber source that also contributes modest plant protein, B vitamins, and minerals, often serving as an alternative to corn or wheat. It supplies energy and dietary fiber for dogs and cats but is relatively low in certain essential amino acids (like lysine), and some tannin-containing varieties can reduce palatability and nutrient digestibility—processing and balanced formulation mitigate these issues, and sourcing should guard against mycotoxin contamination.
05
Brewer's Rice
Brewer’s rice is a milling byproduct of rice processing made up of small broken white rice kernels commonly used in pet foods as a highly digestible carbohydrate source, filler and binder that provides readily available energy for dogs and cats while contributing little protein, fat or fiber. It is generally gentle on the stomach and cost‑effective, but diets using it must supply other ingredients for essential nutrients; pet owners should note its relatively high glycemic load (relevant for weight or diabetic pets), the potential for trace environmental contaminants associated with rice, and not confuse it with brewer’s yeast.
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.What is calorie density
How many calories the food packs per unit. Denser foods mean smaller portions for the same calories.Product Details & Brand
Product Specs
AAFCO Nutritional Adequacy
What is AAFCO
Association of American Feed Control Officials. It sets the nutritional
adequacy standards US pet foods are measured against.
What is AAFCO
Association of American Feed Control Officials. It sets the nutritional adequacy standards US pet foods are measured against.Brand
Natural Balance is a premium pet food brand focused on delivering nutritionally balanced diets made with high-quality ingredients. It is best known for its Limited Ingredient Diets, which feature simple ingredient lists designed for pets with food sensitivities. The brand also offers targeted formulas for different life stages and dietary needs. Natural Balance markets itself as a transparent and science-informed brand catering to pet owners seeking reliable, health-conscious nutrition for their pets.
Visit Natural BalanceManufacturer
Natural Balance sources and manufactures its products primarily in the United States. Its manufacturing facilities adhere to FDA and AAFCO regulations for pet food production, with quality control protocols that include routine testing for contaminants and nutritional accuracy. Production oversight includes partnerships with certified and audited co-packers to ensure consistency and safety.
Manufacturing details are compiled from public sources and not independently verified; they may not reflect contract manufacturing or co-packing.
Recall History
Natural Balance Digestive & Immune Health Lamb & Oatmeal Formula Dry Dog Food has no recalls since 2014.
Source: FDA Pet Food Recall Database · Monitored daily
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Frequently Asked Questions
Has Natural Balance ever been recalled?
We have no recalls on record for Natural Balance. 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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