Home / Dog food / Blue Buffalo / BLUE Wilderness Senior Dog Salmon with Wholesome Grains Recipe
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Blue Buffalo BLUE Wilderness Senior Dog Salmon with Wholesome Grains Recipe
A formulated-to-meet, salmon-first dry food that's cheaper per calorie than 21% of the dry foods we've priced and denser than 30% (you feed fewer cups) — $2.65 a day for your 40-lb adult dog.
THE FACTS, ONE SENTENCE — data as JSON · reference dog 40 lb · updated 2026-10-19
The evidence
The Verified Label
Every food on this site gets this exact panel — same fields, same order, sourced from the official label — so brands finally become comparable. Dots show where this food sits among all 494 dry foods we've verified.
verified 2026-10-19
Composition — dry-matter basis
why dry matter
Calories & cost — for your 40-lb adult dog
Cost per 1,000 kcal: $2.69 — cheaper than 21% of the 360 dry foods we've priced (median $1.93). Serving math uses standard veterinary energy formulas — see the formula.
Standards & ingredients
what this means
why unknown
Safety
Source: official label source (official)· price: Amazon, 2026-10-19 · anchors: 494 verified dry dog foods (360 priced) · how to read this label
The fit
For your dog, specifically
Checked for a 40-lb adult with a sensitive stomach — the same published criteria our finder uses. Change your dog above and these update.
The source material
The full ingredient list
Every flag above is computed from this list. Why order is by pre-cooking weight, and how splitting bends it →
Salmon, Chicken Meal, Dried Chicken, Oatmeal, Barley, Brown Rice, Dried Tomato Pomace, Potatoes, Peas, Pea Protein, Natural Flavor, Flaxseed (source of Omega 6 Fatty Acids), Dried Yeast, Fish Meal (source of Omega 3 Fatty Acids), Chicken Fat (preserved with Mixed Tocopherols), Miscanthus Grass, Fish Oil (source of DHA-Docosahexaenoic Acid and EPA-Eicosapentaenoic Acid), Calcium Carbonate, Direct Dehydrated Alfalfa Pellets, Potassium Chloride, Salt, Choline Chloride, DL-Methionine, Dried Chicory Root, Alfalfa Nutrient Concentrate, L-Threonine, Taurine, Vitamin E Supplement, preserved with Mixed Tocopherols, Dried Sweet Potatoes, Carrots, L-Ascorbyl-2-Polyphosphate (source of Vitamin C), Dicalcium Phosphate, L-Carnitine, Zinc Amino Acid Chelate, Zinc Sulfate, Vegetable Juice for color, Glucosamine Hydrochloride, Ferrous Sulfate, Iron Amino Acid Chelate, Blueberries, Cranberries, Barley Grass, Parsley, Turmeric, Dried Kelp, Yucca Schidigera Extract, Niacin (Vitamin B3), Calcium Pantothenate (Vitamin B5), L-Lysine, Copper Sulfate, Biotin (Vitamin B7), Vitamin A Supplement, Copper Amino Acid Chelate, Manganese Sulfate, Manganese Amino Acid Chelate, Chondroitin Sulfate, Thiamine Mononitrate (Vitamin B1), Riboflavin (Vitamin B2), Vitamin D3 Supplement, Vitamin B12 Supplement, Pyridoxine Hydrochloride (Vitamin B6), Calcium Iodate, Dried Enterococcus faecium fermentation product, Dried Lactobacillus acidophilus fermentation product, Dried Aspergillus niger fermentation extract, Dried Trichoderma longibrachiatum fermentation extract, Dried Bacillus subtilis fermentation extract, Folic Acid (Vitamin B9), Sodium Selenite, Oil of Rosemary
15 ingredients in this list are ones we hold sourced evidence on , and 3 of them are genuinely contested rather than merely unpopular online.
- Potato · ingredient 8ContestedA starchy tuber used as the carbohydrate base in many grain-free foods (it is a vegetable, not a cereal grain). The FDA's open 2018 investigation into diet-associated canine DCM listed potatoes 'in various forms' as main ingredients of interest alongside pulses such as peas and lentils.
- Peas · ingredient 9ContestedA pulse (legume) used in many grain-free foods as a plant protein and carbohydrate source. Peas are central to an open FDA investigation, begun in July 2018, into a possible link between diets high in peas, other pulses, and potatoes and canine dilated cardiomyopathy (DCM); 93% of reported products contained peas and/or lentils.
- Pea protein · ingredient 10ContestedA concentrated protein fraction extracted from peas, used to raise a food's protein content without added meat. As a pea-derived pulse ingredient it falls within the group of legume ingredients examined in the FDA's open 2018 investigation into diet-associated canine DCM; metabolomic work has flagged pea-related compounds, but causation has not been shown.
- Named Meat/Poultry Meal (e.g., Chicken Meal, Lamb Meal) · ingredient 2Well supportedA rendered, water- and fat-reduced concentrate from a named species (AAFCO, e.g., 'chicken meal'). Because most moisture is removed it is a dense protein source (poultry meals commonly around 57-69% crude protein) and it names the species for allergy avoidance.
- Mixed tocopherols (natural vitamin E) · ingredient 15Well supportedA blend of vitamin E forms (alpha-, beta-, gamma-, delta-tocopherol) used as a natural-source antioxidant to slow fat rancidity, commonly chosen as an alternative to synthetic preservatives. EFSA concluded that tocopherol-rich extracts are safe for all animal species and the consumer and are efficacious antioxidants in feed.
- Fish oil (EPA + DHA omega-3) · ingredient 17Well supportedMarine-source omega-3 fatty acids (EPA and DHA) from fish oil. A randomized, double-blinded controlled trial (Roush 2010) found improved weight-bearing in dogs with osteoarthritis, and a 2022 meta-analysis identified clear clinical analgesic efficacy for omega-3-enriched diets and supplements.
Wet ingredients like fresh salmon shrink once cooked — which is why named meals appearing high on the list matter: they keep meaningful animal protein after moisture is removed.
Nutritional twins
Cheaper close matches
Verified foods with a closely matching label at a meaningfully lower cost per 1,000 kcal.
Label-composition matches only: same species, form, and growth stage; same primary protein where both are known; grain-free preserved; protein within 4 points and fat within 4 points, and estimated carbs within 8 points, on a dry-matter basis. Not a medical or quality recommendation.
The maker
Who makes this — and how they back it up
The five questions the WSAVA nutrition guidelines tell you to ask a pet-food company. Every answer is sourced or marked as an undisclosed gap — never guessed. This is the "is it made competently?" axis that star-rating sites skip.
Same source also states: 'Blue Buffalo sources and produces everything from its own facilities or from partners across the United States.' Indicates a mix of own facilities plus third-party co-manufacturers.
source →Blue Buffalo's professional site states doctorate-level animal nutritionists on staff. Gaylord, DVM, DACVIM (Nutrition) — a board-certified veterinary nutritionist — and Matt Panasevich, PhD, work at Blue Buffalo.
source →10 of 312 labels we checked carry an AAFCO feeding-trial substantiation statement.
source →covers: pathogen/bacteriology (microbiology), finished-product nutrient analysis, shelf-life. Blue Buffalo veterinary site. bluebuffalo.com/why-choose-blue/quality-and-safety/ also describes a 6-point check incl. supplier ingredient testing per shipment, not quoted.
source →15 PubMed papers (animal/pet filtered) list Blue Buffalo Co. (General Mills) in an author address; we checked 15 and 13 really name the company. A floor, not a total.
source →Full company scorecard, sources, and every SKU we've verified for this brand: Blue Buffalo brand page →