Adult Hepatic Dry Dog Food, 7.7-lb bag
Graded by The Sniff System
Royal Canin Veterinary Diet Adult Hepatic Dry Dog Food is a specialized dry formula for adult dogs, designed as a veterinary diet.
This formula includes quality carbohydrate sources with fermentable fiber, which can be good for digestion. It also uses quality fat sources like named chicken fat and fish oil, providing EPA and DHA. The food has AAFCO feeding trial substantiation for adult maintenance.
The formula is plant-protein-dominated, with brewers rice as the first ingredient. Also, the protein and fat levels are quite low, which is a common characteristic of hepatic diets designed for specific health needs.
Good fit for adult dogs needing a specialized hepatic diet, backed by AAFCO feeding trials. Less ideal if you prefer a meat-first, high-protein food.
Summary written by The Sniff System from the data above. Same rubric, same drivers, expressed in English.
The landmark 14-year Purina Lifespan Study on 48 Labrador Retrievers demonstrated that dogs fed 25% fewer calories lived a median of 1.8 years longer and delayed the onset of chronic diseases. Strong fit for active large sporting breeds like Labrador Retrievers, Golden Retrievers, and English Setters navigating weight management. At 323 kcal/cup this formula runs on the lean side. The 2014 AAHA Weight Management Guidelines define overweight as a Body Condition Score (BCS) of 6-7 on a 9-point scale. A score of 8 or 9 indicates obesity, representing 20-30% and >30% above ideal body weight, respectively (Brooks et al., 2014) .
Looking at this for adult Labrador Retrievers or Labrador Retrievers with weight management ? We are building dedicated pages for these combinations.
Auto-matched from this product's measurements (ingredients, life stage, calorie density) to a breed archetype. Not a substitute for vet input on your specific dog.
Research informing this analysis
MethodologyThe Sniff System grades this product against 3 cited studies relevant to its profile. Each link opens the original source.
- Brooks et al., 2014diagnostic · protocol · satiety· cited in 5 claims
- APOP, 2023prevalence
- Raffan et al., 2016genetics
Every claim on Sniff traces to a source. If you find a citation that's wrong, outdated, or misapplied, tell us.
At 46/100, this formula lands mid-pack. The lift comes from carbohydrate quality, worth 15 points to the final number: Quality carbohydrate sources with fermentable fiber. The ceiling on this score is 49, set because the guaranteed analysis falls below AAFCO's minimum nutrient profile. The fix path: a formula update that meets AAFCO minimums. That would lift the cap and put this formula above the B-band line at 60.
Quality carbohydrate sources with fermentable fiber.
Quality fat sources: named fat with marine oil (EPA and DHA source).
AAFCO feeding trial substantiation for adult maintenance.
Plant-protein-dominated formula. brewers rice as the #1 ingredient.
- Lowest DMB protein in Royal Canin Veterinary Diet's lineup (15.6%)
- Top 10% for carb quality in Royal Canin Veterinary Diet's lineup (15/16)
- Bottom 5% for protein quality in Royal Canin Veterinary Diet's lineup (1.9/27)
Computed against the rest of our catalog. Percentiles refresh on each catalog update.
Similar dog foods worth considering
Three lenses on products with formulation profiles similar to this one.
Royal Canin Veterinary Diet Selected Protein Potato & Rabbit Formula Adult Dry Dog Food, 25-lb bag
Scores 14 points higher with a similar formulation profile.
Royal Canin Veterinary Diet Adult Vegetarian Dry Dog Food, 17.6-lb bag
$5.51/lb vs your seed's $7.27/lb (24% less) at a comparable score.
Surfaced from a vector similarity search across 3,491 scored dog foods. How this works.
Read why each ingredient is good or bad for dogs.
- 1brewers rice
Broken rice kernels left over from milling, usually destined for human beer-making. Cheaper than whole or even white rice. Same carbs, less nutrition than the brown version. See why →
Position 1 grain: primary carbohydrate base. This is a grain-inclusive formula with brewers rice as the dominant carb.
- 2grainbrown rice
Whole grain that's easy to digest. Steady carb energy plus a little fiber.
Position 2: major carbohydrate source.
- 3graincorn
Whole corn is more nutritious than it gets credit for, with decent amino acids and steady carbs. The bigger concern is when corn dominates the top of the ingredient list at the expense of named meat.
Position 3: major carbohydrate source.
- 4soy protein isolate
- 5fatchicken fat
Despite the name, a high-quality energy source. Concentrated calories plus essential fatty acids like linoleic acid. See why →
Position 5: secondary fat. Often where marine oils sit when present alongside a primary land-animal fat.
- 6dried plain beet pulp
Beet fiber, with the sugar removed. Long unfairly maligned. It's a real soluble fiber that supports stool quality. See why →
Position 6: functional fiber for digestion or satiety.
- 7othernatural flavors
Same as natural flavor. Usually hydrolyzed liver or broth, adds palatability.
- 8vegetable oil
Unnamed plant oil. Could be soy, canola, corn, or a blend. Named oils like sunflower or canola are more transparent.
Position 8: trace fat. Below the level that materially shifts the fat profile.
- 9mineralcalcium carbonate
Source of calcium. Functional. Required in complete dog foods, especially those without bone-in meat meals.
- 10mineralpotassium chloride
Required mineral. Sometimes used as a salt substitute. Standard inclusion in complete diets.
- 11monocalcium phosphate
Source of calcium and phosphorus. Standard mineral inclusion in complete dog foods.
- 12fatfish oil
Concentrated omega-3s. The reason 'EPA' and 'DHA' get to show up on the bag.
Position 12. Moderate marine-oil inclusion. Supplements EPA/DHA without being the primary fat.
- 13fiberpea fiber
Insoluble fiber from peas. Doesn't carry the protein-inflation concern of pea protein. Mostly there for stool quality.
Position 13. Trace inclusion. Below the level associated with the FDA's DCM-pattern concerns.
- 14supplementdl-methionine
Essential amino acid. Often added when plant proteins dominate, since methionine is naturally lower in pulses than meat.
- 15supplementcholine chloride
Essential nutrient for liver and brain function. Standard inclusion in complete dog foods.
- 16fiberfructooligosaccharides
Prebiotic fiber, often called FOS. Feeds beneficial gut bacteria, similar in function to inulin.
- 17marine microalgae oil
Plant-source omega-3 from algae. Useful especially in vegetarian or limited-fish formulas.
- 18supplementl-lysine
Essential amino acid. Plant-protein-heavy formulas sometimes add it to round out the amino acid profile.
- 19mineralzinc proteinate
Zinc bound to protein for better absorption. The premium form of the mineral, versus zinc oxide which sits cheaper on the label.
- 20mineralferrous sulfate
Inorganic iron. Standard mineral source. Iron proteinate is the gentler, better-absorbed premium form.
- 21manganous oxide
Inorganic manganese. Functional, cheaper than chelated forms, less efficiently absorbed.
- 22mineralsodium selenite Flagged
Inorganic selenium. Effective at AAFCO levels, no documented safety concern in dogs despite what some pet food blogs claim. Selenium yeast is a marginal upgrade, not a necessity. See why →
- 23mineralcalcium iodate
Source of iodine for thyroid function. Functional, required in complete formulas.
- 24supplementtaurine
Amino acid critical for heart health. Especially important in grain-free or pulse-heavy formulas where natural taurine precursors run thin.
- 25mineralsalt
Sodium chloride. Required at small doses for normal physiology. Not a quality concern in standard amounts.
Showing first 25 of 31. Position 1-5 has the largest weight in the recipe.
24 of 25 ingredients have a curated note. Coverage grows over time.