Liberty Fresh Grain-Free Chicken Recipe Dry Dog Food, 11-lb bag
Graded by The Sniff System
BIXBI Liberty Fresh Grain-Free Chicken Recipe Dry Dog Food is a dry formula featuring deboned chicken as its primary protein.
This food includes quality fat sources like chicken fat and salmon oil, which provides beneficial EPA and DHA. It also has egg for diverse, highly digestible protein, and uses premium micronutrient forms.
The main thing to watch out for is the lack of an AAFCO statement, which means the nutritional completeness of this food is unverified.
Good fit for dogs whose owners prioritize quality fats and diverse protein sources. Less ideal if you require verified nutritional completeness.
Summary written by The Sniff System from the data above. Same rubric, same drivers, expressed in English.
Good fit for active large sporting breeds, including the Labrador Retriever, navigating weight management. Working in its favor: crude fiber (6%) helps satiety. At 419 kcal/cup this formula runs on the rich side, with crude fiber at 6% (above the catalog median, supports satiety). 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. According to the Association for Pet Obesity Prevention's 2023 survey, 59% of dogs in the United States were classified as overweight or obese by their veterinary healthcare professional, representing an estimated 55 million dogs (APOP, 2023) .
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 If you find a citation that's wrong, outdated, or misapplied, tell us.
Middle-of-pack grade. 55/100 (C) reflects the structural fit of this formula against The Sniff System's eight scoring components. Fat quality did the heavy lifting (+12 points): Quality fat sources: named fat with marine oil (EPA and DHA source). What capped it: the score can't exceed 59 because the AAFCO nutritional adequacy statement isn't disclosed on the retailer page (so our methodology can't verify the formula meets adult, growth, or all-life-stages standards). Removing the cap alone wouldn't change the band. AAFCO compliance is the deeper issue.
Quality fat sources: named fat with marine oil (EPA and DHA source).
Includes egg, named fish, or organ meat for diverse high-bioavailability protein.
Premium micronutrient forms such as chelated minerals or natural vitamin E.
No AAFCO statement. Nutritional completeness unverified.
- Lowest carb quality in BIXBI's lineup (5/16)
- Top quartile for crude fiber in grain-free dry kibbles (6.8% DMB)
- Bottom 10% for DMB fat in BIXBI's lineup (17.0%)
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.
Blue Buffalo Freedom Puppy Grain-Free Chicken & Potatoes Dry Dog Food, 24-lb bag
Scores 14 points higher with a similar formulation profile.
Blue Buffalo Freedom Large Breed Grain-Free Chicken & Potatoes Dry Dog Food, 24-lb bag
$3.08/lb vs your seed's $3.89/lb (21% 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.
- 1protein animaldeboned chicken
Real meat with the bones removed before grinding. The cleanest version of chicken on an ingredient label.
Position 1: primary protein source. After cooking removes water, this may drop in proportional weight, but it anchors the recipe.
- 2legumered lentils
Same concern as other lentils. Affordable plant protein, part of the legume stack the FDA examined. See why →
Position 2. Pulse-family ingredient this high in the deck is a notable build choice. When stacked with other pulses in the top 10, matches the formulation pattern the FDA flagged in its diet-associated DCM investigation.
- 3legumepeas
Cheap protein bulk. Fine in small amounts, but when peas stack with lentils and chickpeas in the top ingredients, it's the pattern the FDA flagged in its heart-disease investigation. See why →
Position 3. Pulse-family ingredient this high in the deck is a notable build choice. When stacked with other pulses in the top 10, matches the formulation pattern the FDA flagged in its diet-associated DCM investigation.
- 4egg
Whole eggs. The highest-quality protein on any ingredient label, by amino acid score.
Position 4: significant protein contributor. Adds amino-acid diversity to the top of the deck.
- 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.
- 6othernatural flavor
Legal term for animal-derived flavoring, usually hydrolyzed liver or broth. Adds taste, says nothing about quality.
- 7mineraldicalcium phosphate
Calcium and phosphorus combined. Required source of both minerals, especially in formulas without much bone content.
- 8mineraltricalcium phosphate
Calcium and phosphorus source. Same role as dicalcium phosphate, slightly different ratio.
- 9fatsalmon oil
Pure omega-3s. The thing skin-and-coat formulas are usually built around.
Position 9. Moderate marine-oil inclusion. Supplements EPA/DHA without being the primary fat.
- 10mineralsalt
Sodium chloride. Required at small doses for normal physiology. Not a quality concern in standard amounts.
- 11supplementcholine chloride
Essential nutrient for liver and brain function. Standard inclusion in complete dog foods.
- 12mineralcalcium carbonate
Source of calcium. Functional. Required in complete dog foods, especially those without bone-in meat meals.
- 13l-threonine
Essential amino acid. Sometimes added when plant proteins dominate, since threonine is naturally lower in plants than meat.
- 14vitaminvitamin e supplement
Required nutrient and a natural antioxidant. Often pulls double duty as a preservative.
- 15vitaminniacin supplement
B vitamin (B3). Required in complete dog foods, added as a supplement to standardize the dose.
- 16vitamind-calcium pantothenate
B vitamin (B5). Standard inclusion in complete dog foods.
- 17vitaminriboflavin supplement
B vitamin (B2). Required in complete dog foods. The standardized form ensures consistent dosing.
- 18vitaminvitamin a supplement
Vitamin A in stable, standardized form. Required for vision, immune function, and growth.
- 19vitaminthiamine mononitrate
B vitamin (B1). Essential for nervous system function. Cooked-in vitamin loss is why thiamine is always added back.
- 20vitaminpyridoxine hydrochloride
B vitamin (B6). Essential for protein metabolism. Standard inclusion in complete formulas.
- 21vitaminvitamin b12 supplement
Essential for red blood cell formation and neurological function. Plant ingredients lack B12, so it has to be added.
- 22vitaminfolic acid
B vitamin (B9), essential for cell function. Standard in complete dog foods.
- 23vitaminvitamin d3 supplement
The active form of vitamin D dogs need. Required for calcium absorption and bone health.
- 24mineralzinc proteinate
Zinc bound to protein for better absorption. The premium form of the mineral, versus zinc oxide which sits cheaper on the label.
- 25mineraliron proteinate
Iron bound to protein for better absorption. The premium form versus inorganic iron sulfate.
Showing first 25 of 35. Position 1-5 has the largest weight in the recipe.
25 of 25 ingredients have a curated note. Coverage grows over time.