L/D Chicken Flavor Dry Dog Food
Verified Jun 17, 2026
This is a veterinary therapeutic dry food designed to support liver health in dogs, including growing puppies and adults. It uses chicken and egg as the main animal protein sources, with brewers rice and soy providing additional calories, and it is formulated with controlled, highly digestible protein, low copper, and added antioxidants. The recipe also supplies omega fatty acids and taurine as part of a complete and balanced diet verified through AAFCO feeding trials.
Nutritionally, this is a thoughtfully designed liver-support diet with controlled but digestible protein and carefully managed mineral levels, including relatively low copper and sodium. It is complete and balanced for both puppies and adult dogs and has been validated in AAFCO feeding trials, which is especially important for a therapeutic diet. It’s best used under veterinary guidance for dogs with liver-related issues rather than as a routine everyday food for healthy pets.
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At a Glance
KibbleLab Review
Strengths
- Formulated specifically for liver support with controlled, highly digestible protein and adjusted minerals, including relatively low sodium and copper.
- Complete and balanced for both growth and adult maintenance, and backed by AAFCO feeding trials instead of formulation alone.
- Includes omega-3 and omega-6 fatty acids, antioxidants (vitamin E, vitamin C, beta-carotene), taurine, and L-carnitine to support overall health.
- Uses named animal protein sources (chicken and egg product) along with moderate fiber and carbohydrate levels appropriate for many liver patients.
Considerations
- Protein level is on the lower side compared with many standard adult diets, which is appropriate for many liver conditions but not ideal for healthy, highly active dogs or those needing higher protein unless your vet advises it.
- Contains common allergens such as chicken, egg, and soy, so it may not be suitable for dogs with known sensitivities to these ingredients.
- The caloric density is relatively high at about 424 kcal per cup, so portions need to be measured carefully to prevent excess weight gain, especially in less active dogs.
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
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.
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
Chicken Fat
Chicken fat is used in dog and cat foods as a concentrated energy and flavor source that supplies essential fatty acids (notably linoleic acid) and aids absorption of fat‑soluble vitamins, improving palatability and supporting skin and coat health. Because it is calorie‑dense, diets must account for added fat to prevent weight gain, and quality (proper rendering and antioxidant protection to prevent rancidity) is important; although fats are less commonly allergenic than proteins, pets with poultry sensitivities may still react in some cases.
04
Egg Product
Egg product is used in pet foods as a high-quality, highly digestible animal protein and palatability enhancer, providing complete essential amino acids, fats, vitamins (such as A, D and B12), minerals and choline, and it often serves as a binder or emulsifier when included as whole, dried or concentrated egg. It supplies bioavailable nutrients for dogs and cats but can be a food allergen for some individuals, may be higher in fat depending on yolk content, and should be properly processed (pasteurized or cooked) to reduce microbial risk.
05
Soybean
Soybean is a common plant-based ingredient in pet foods used as a concentrated protein and fat source (in forms such as soybean meal, soy protein concentrate/isolate, and soybean oil) that supplies essential amino acids, calories, and beneficial polyunsaturated fats. It can be a cost-effective, digestible protein for many dogs but is less ideal as the sole protein for obligate carnivores like cats and may trigger allergies or deliver phytoestrogens and antinutritional factors (e.g., trypsin inhibitors, phytates) that are typically reduced by proper processing, so diets using soy should be balanced and monitored.
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
Hill's Prescription Diet offers clinically formulated therapeutic nutrition designed to help manage specific health conditions in pets such as kidney disease, urinary issues, skin sensitivities, digestive problems, and weight management. Sold primarily through veterinarians, it's backed by research from Hill's Pet Nutrition Center and veterinary nutritionists.
Visit Hill's Prescription DietWSAVA publishes criteria for evaluating a manufacturer (qualified nutritionists, feeding trials, published research); it does not certify or endorse brands.
Manufacturer
Hill's Pet Nutrition maintains strict quality and safety standards in all of its manufacturing sites, with adherence to rigorous ingredient testing and safety validation procedures. Facilities follow current Good Manufacturing Practices (cGMPs) and are regularly audited for quality, safety, and consistency. All products meet or exceed AAFCO and FDA regulatory standards for pet food.
Manufacturing details are compiled from public sources and not independently verified; they may not reflect contract manufacturing or co-packing.
Recall History
Hill's Prescription Diet L/D Chicken Flavor Dry Dog Food has no recalls since 2014.
Source: FDA Pet Food Recall Database · Monitored daily
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Frequently Asked Questions
Has Hill's Prescription Diet ever been recalled?
We have no recalls on record for Hill's Prescription Diet. 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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