Merrick Grain Free Senior Dry Dog Food - Natural, Chicken & Sweet Potato
Dry food for dogs · Senior · by Merrick
We have not seen this label’s AAFCO statement yet.
See the full breakdown in Beagly
What to watch for
- Peas Moderate risk
Peas add plant protein, starch and fiber. The FDA has been investigating reports of heart disease (DCM) in dogs eating diets high in peas, lentils and other legumes, often grain-free. No cause has been proven, but it is worth knowing when legumes sit near the top of the list. - Menadione sodium bisulfite complex Moderate risk
A synthetic form of vitamin K (K3). EFSA concluded it is safe for dogs at the levels used in feed, but it is flagged as a precaution: it is a synthetic form not used in human supplements, and natural vitamin K1 is an alternative. - Sweet potato Low risk
A starchy root vegetable that supplies carbohydrate, fiber and beta-carotene. Potatoes and sweet potatoes were common in the grain-free diets reported in the FDA DCM investigation. - Potatoes Low risk
Cooked potato is a digestible starch used in many grain-free kibbles. Potatoes were common in diets reported in the FDA DCM investigation. - Natural flavor Low risk
Flavoring from natural sources. Normally safe, but the term can hide which animal or plant it came from, which matters for allergies. - Salt Low risk
Salt supplies sodium and chloride, which dogs need. Pet foods use small amounts; high salt is mainly a concern for dogs with heart or kidney disease. - Copper sulfate Low risk
A source of copper, an essential trace mineral. Some breeds accumulate copper in the liver, and vets have raised concern that some dog foods supply more than dogs need.
What it does well
- High protein 33.7%
30% or more on a dry-matter basis. - Named meat first
First ingredient is deboned chicken.
Ingredients
Deboned Chicken, Chicken Meal, Sweet Potatoes, Potatoes, Peas, Turkey Meal, Salmon Meal, Chicken Fat, Natural Flavor, Flaxseed, Dried Yeast, Sunflower Oil, Potassium Chloride, Salt, Apples, Blueberries, Salmon Oil, Choline Chloride, Minerals (Zinc Amino Acid Complex, Iron Amino Acid Complex, Sodium Selenite, Manganese Amino Acid Complex, Copper Amino Acid Complex, Calcium Iodate), L–Carnitine, DL–Methionine, Taurine, Vitamins (Vitamin E Supplement, Vitamin B12 Supplement, Vitamin A Supplement, Niacin, Thiamine Mononitrate, Riboflavin Supplement, d–Calcium Pantothenate, Folic Acid, Menadione Sodium Bisulfite Complex, Biotin, Pyridoxine Hydrochloride, Vitamin D3 Supplement), Mixed Tocopherols for Freshness. 2
Guaranteed analysis
| Crude protein (min) | 30% |
|---|---|
| Crude fat (min) | 12% |
| Crude fiber (max) | 3.5% |
| Moisture (max) | 11% |
What the label cannot tell you
- Ingredient order is by weight before cooking; fresh meat counts water.
- Mineral levels are not printed on this label.
- We could not find the AAFCO nutritional adequacy statement for this product. Scan the bag to confirm it is complete and balanced.
Sizes and barcodes
- Merrick Grain Free Senior Dry Dog Food - Natural, Chicken & Sweet Potato - 4 Lb UPC 022808384946
- Merrick Grain Free Senior Dry Dog Food - Natural, Chicken & Sweet Potato - 10 Lb UPC 022808385820
- Merrick Grain Free Senior Dry Dog Food - Natural, Chicken & Sweet Potato - 22 Lb UPC 022808385837
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- Wellness CORE+ High Protein With-Grain Adult Dry Dog Food - Turkey & Chicken 93/100 · Excellent
- Wellness CORE+ High Protein With-Grain Small Breed Adult Dry Dog Food - Turkey 93/100 · Excellent
- Farmina N&D Prime Chicken & Pomegranate Adult Medium & Maxi 92/100 · Excellent
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Informational, not veterinary advice. The score is our opinion of a food, built from the facts on its label with our published method. No brand pays to rank higher. Recipes change: check the bag you have, or scan it in the app.
Score version 2026.11.6 · Page updated 2026-11-03