Smart Essentials Sensitive Digestion & Skin Adult Lamb & Brown Rice Dry Dog Food
Verified May 22, 2026
This is a dry adult dog food featuring lamb as the first ingredient, supported by chicken meal, eggs, and grains like brown rice and barley for balanced energy and protein. It includes added omega-3 and omega-6 fatty acids for skin and coat, joint-supporting glucosamine and chondroitin, and probiotics for digestive support. The formula is designed for adult dogs of all sizes, particularly those needing a moderate-protein, digestible diet with extra support for skin and digestion.
Overall, this is a well-balanced, mid- to higher-protein dry food for adult dogs that relies on lamb and chicken meal as key protein sources along with digestible grains like brown rice and sorghum. The added omega fatty acids, probiotics, and joint-support nutrients make it a thoughtful option for dogs who might benefit from extra digestive, skin, or joint support. It should suit many healthy adult dogs, as long as they tolerate chicken and egg proteins well.
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At a Glance
KibbleLab Review
Strengths
- Lamb as the first ingredient plus chicken meal and dried egg provide good-quality, animal-based protein sources for adult dogs.
- Uses whole grains (brown rice, sorghum, barley) rather than being grain-free, which avoids the legume-heavy profiles that have been linked to heart concerns in some dogs.
- Includes beneficial add-ins: fish oil and flaxseed for omega-3 and omega-6 fatty acids, plus glucosamine and chondroitin for joint support and Bacillus subtilis (a probiotic) for digestive health.
- Moderate protein (24%) and fat (15.7%) levels are appropriate for many adult dogs and can work well for dogs that don’t need a very high-calorie performance diet.
Considerations
- Despite the lamb-focused marketing, chicken meal and dried egg are significant animal protein sources, so this is not suitable for dogs with chicken or egg allergies.
- Pea protein appears in the ingredient list, which contributes some plant-based protein; while not inherently bad, some owners looking for strictly animal-based protein should be aware of this.
- Calorie density is relatively high at about 378 kcal per cup, so portion control is important, 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
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
Glucosamine
Glucosamine is a dietary supplement commonly added to pet foods and treats to support joint health by promoting cartilage maintenance and repair and helping maintain joint function in dogs and cats. It can help reduce symptoms of osteoarthritis and improve mobility in older or large-breed animals, but effects are variable and may take weeks to appear; it is generally well tolerated though mild gastrointestinal upset can occur and many preparations are shellfish-derived (allergy and dosing, especially in diabetic pets, should be considered).
04
Chondroitin Sulfate
Chondroitin sulfate is a structural component of cartilage commonly added to pet foods and supplements to support joint health, often paired with glucosamine to help maintain cartilage integrity and reduce signs of osteoarthritis in dogs and cats. It is generally considered safe but evidence of benefit varies, quality and dosage matter, and owners should consult a veterinarian—use cautiously in pets with bleeding disorders or those on anticoagulant medications and watch for possible gastrointestinal upset.
05
Brown Rice
Brown rice is a whole-grain carbohydrate and fiber ingredient commonly used in dog and cat foods to provide digestible energy, dietary fiber, and modest amounts of B‑vitamins and minerals; it typically offers more nutrients and fiber than white rice. It’s generally well tolerated and can help with sensitive stomachs, but because it is high in carbohydrates (not a primary protein source) and can contain trace inorganic arsenic depending on sourcing, it should be included in balanced formulations and monitored in overweight or diabetic pets.
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
Brand
Greenies is a dental treat brand for dogs and cats under Mars Petcare. It focuses on oral health, offering chews and treats designed to help reduce plaque and tartar buildup and freshen breath. Many Greenies products carry the Veterinary Oral Health Council (VOHC) Seal of Acceptance for plaque and/or tartar control, and the brand is frequently recommended by veterinarians for dental care support.
Visit GreeniesManufacturer
Mars Petcare operates large-scale manufacturing facilities in North America, Europe, Asia-Pacific, and Latin America with formal quality and food safety systems modeled on human food standards. Facilities follow HACCP-based programs, Good Manufacturing Practices, and are routinely audited for compliance with local regulatory bodies (e.g., FDA and USDA in the U.S., FEDIAF-related standards in Europe). Mars maintains in‑house research and development centers, employs veterinarians and pet nutrition scientists, and conducts digestibility and palatability studies and AAFCO feeding trials for many of its complete-and-balanced diets.
Manufacturing details are compiled from public sources and not independently verified; they may not reflect contract manufacturing or co-packing.
Recall History
Greenies Smart Essentials Sensitive Digestion & Skin Adult Lamb & Brown Rice Dry Dog Food has no recalls since 2014.
Source: FDA Pet Food Recall Database · Monitored daily
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Frequently Asked Questions
Has Greenies ever been recalled?
We have no recalls on record for Greenies. 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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