Infinia Dog Food receives the Advisor’s mid-tier rating of 3.5 stars.
The Infinia product line includes 5 dry dog foods.
Each recipe below includes its related AAFCO nutrient profile when available on the product’s official webpage: Growth, Maintenance, All Life Stages, Supplemental or Unspecified.
Important: Because many websites do not reliably specify which Growth or All Life Stages recipes are safe for large breed puppies, we do not include that data in this report. Be sure to check actual packaging for that information.
Use the links below to check prices and package sizes at an online retailer.
- Infinia Chicken and Brown Rice [A]
- Infinia Duck and Potato Grain Free [M]
- Infinia Turkey and Sweet Potato Grain Free [A]
- Infinia Venison, Potato and Quail Grain Free (3 stars) [M]
- Infinia ZenFood Salmon & Sweet Potato Grain Free (3 stars) [M]
Infinia Duck and Potato Grain Free was selected to represent the other products in the line for this review.
Infinia Duck and Potato Grain Free
Dry Dog Food
Estimated Dry Matter Nutrient Content
Ingredients: Duck, turkey meal (a source of glucosamine and chondroitin), potatoes, peas, chickpeas, fish meal, canola oil (preserved with mixed tocopherols), dried egg product, natural flavor, potato protein, salmon oil (a source of DHA), salt, minerals (calcium carbonate, zinc oxide, zinc proteinate, ferrous sulfate, manganous oxide, copper sulfate, manganese proteinate, calcium iodate, copper proteinate, sodium selenite, cobalt carbonate), vitamins (vitamin E supplement, d-calcium pantothenate, vitamin A supplement, niacin supplement, riboflavin supplement [vitamin B2], thiamine mononitrate [vitamin B1], pyridoxine hydrochloride [vitamin B6], vitamin D3 supplement, menadione sodium bisulfite complex [source of vitamin K activity], folic acid, biotin, vitamin B12 supplement), choline chloride, dl-methionine, dried chicory root, kelp, carrots, apples, tomatoes, blueberries, spinach, dried milk protein, cranberries, parsley flakes, taurine, preserved with mixed tocopherols, rosemary extract, Yucca schidigera extract, l-carnitine, yeast culture, 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
Fiber (estimated dry matter content) = 5.6%
Red denotes controversial item
|Estimated Nutrient Content|
|Dry Matter Basis||33%||18%||41%|
|Calorie Weighted Basis||28%||37%||35%|
The first ingredient in this dog food is duck. Although it is a quality item, raw duck contains up to 73% water. After cooking, most of that moisture is lost, reducing the meat content to just a fraction of its original weight.
After processing, this item would probably account for a smaller part of the total content of the finished product.
The second ingredient is turkey meal. Turkey meal is considered a meat concentrate and contains nearly 300% more protein than fresh turkey.
The third ingredient is potato. Potatoes can be considered a gluten-free source of digestible carbohydrates. Yet with the exception of perhaps their caloric content, potatoes are of only modest nutritional value to a dog.
The fourth ingredient includes peas. Peas are a quality source of carbohydrates. And like all legumes, they’re rich in natural fiber.
However, peas contain about 25% protein, a factor that must be considered when judging the meat content of this dog food.
The fifth ingredient lists chickpeas, also known as garbanzo beans. Like peas, bean and lentils, the chickpea is a nutritious member of the fiber-rich legume (or pulse) family of vegetables.
However, chickpeas contain about 22% protein, a factor that must be considered when judging the actual meat content of this dog food.
The sixth item is fish meal, another protein-rich meat concentrate.
Fish meal is typically obtained from the “clean, dried, ground tissue of undecomposed whole fish and fish cuttings” of commercial fish operations.1
Unfortunately, this particular item is anonymous. Because various fish contain different types of fats, we would have preferred to have known the source species.
The seventh ingredient is canola oil. Unfortunately, canola can be a controversial item. That’s because it can sometimes (but not always) be derived from genetically modified rapeseed.
Yet others cite the fact canola oil can be a significant source of essential omega-3 fatty acids.
In any case, plant-based oils like canola are less biologically available to a dog than fish oil as a source of quality omega-3 fats.
Next on the list is dried egg product, a dehydrated form of shell-free eggs. Quality can vary significantly. Lower grade egg product can even come from commercial hatcheries — from eggs that have failed to hatch.
In any case, eggs are easy to digest and have an exceptionally high biological value.
After the natural flavor, we find potato protein, the dry residue remaining after removing the starchy part of a potato.
Even though it contains over 80% protein, this ingredient would be expected to have a lower biological value than meat.
And less costly plant-based products like this can notably boost the total protein reported on the label — a factor that must be considered when judging the actual meat content of this dog food.
From here, the list goes on to include a number of other items.
But to be realistic, ingredients located this far down the list (other than nutritional supplements) are not likely to affect the overall rating of this product.
With five notable exceptions…
First, we find salmon oil. Salmon oil is naturally rich in the prized EPA and DHA type of omega-3 fatty acids. These two high quality fats boast the highest bio-availability to dogs and humans.
Depending on its level of freshness and purity, salmon oil should be considered a commendable addition.
Next, chicory root is rich in inulin, a starch-like compound made up of repeating units of carbohydrates and found in certain roots and tubers.
Not only is inulin a natural source of soluble dietary fiber, it’s also a prebiotic used to promote the growth of healthy bacteria in a dog’s digestive tract.
In addition, this food contains chelated minerals, minerals that have been chemically attached to protein. This makes them easier to absorb. Chelated minerals are usually found in better dog foods.
We also find taurine in this recipe. Taurine is an important amino acid associated with the healthy function of heart muscle. Although taurine is not typically considered essential in canines, some dogs have been shown to be deficient in this critical nutrient.
Since taurine deficiency appears to be more common in pets consuming grain-free diets, we view its presence in this recipe as a positive addition.
And lastly, this food includes menadione, a controversial form of vitamin K linked to liver toxicity, allergies and the abnormal break-down of red blood cells.
Since vitamin K isn’t required by AAFCO in either of its dog food nutrient profiles, we question the use of this substance in any canine formulation.
Infinia Dog Food Review
Judging by its ingredients alone, Infinia Dog Food looks like an above-average dry product.
But ingredient quality by itself cannot tell the whole story. We still need to estimate the product’s meat content before determining a final rating.
As a group, the brand features an average protein content of 29% and a mean fat level of 16%. Together, these figures suggest a carbohydrate content of 46% for the overall product line.
And a fat-to-protein ratio of about 55%.
Near-average protein. Near-average fat. And above-average carbs when compared to a typical dry dog food.
When you consider the protein-boosting effect of the peas, chickpeas and potato protein, this looks like the profile of a kibble containing a moderate amount of meat.
However, those concerned about the presence of menadione in this recipe may wish to ignore our rating and look elsewhere for another product.
Infinia includes both grain-inclusive and grain-free dry dog foods that use a moderate amount of named meat meals as their main source of animal protein, thus earning the brand 3.5 stars.
Please note certain recipes are sometimes given a higher or lower rating based upon our estimate of their total meat content and (when appropriate) their fat-to-protein ratios.
A Final Word
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Important FDA Alert
The FDA is investigating a potential link between diet and heart disease in dogs. Click here for details.
Notes and Updates
- Association of American Feed Control Officials ↩
09/14/2019 Last Update