Highly Recommended
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Our Verdict
NutriSource PureVita Grain Free dry product range is made up of 11 recipes which each receive the Dog Food Advisor’s rating, 5 stars.
These are specially formulated limited ingredient diets that feature a single source of animal protein, making them a great choice for dogs with allergies.
Pros
- High-quality ingredients
- Wide recipe variety
- Single protein source
Cons
- Higher than average price
The table below shows each recipe in this range including our rating and the AAFCO nutrient profile: Growth (puppy), Maintenance (adult), All Life Stages, Supplemental or Unspecified.
| Product line | Rating | AAFCO |
|---|---|---|
| NutriSource PureVita Grain Free Beef and Red Lentils | 5 | A |
| NutriSource PureVita Grain Free Duck and Kale | 5 | A |
| NutriSource PureVita Grain Free Kangaroo and Green Lentils | 5 | A |
| NutriSource PureVita Grain Free Puppy Lamb and Pumpkin | 5 | A |
| NutriSource PureVita Grain Free Lamb and Pumpkin | 5 | A |
| NutriSource PureVita Grain Free Pork and Blueberry | 5 | A |
| NutriSource PureVita Grain Free Salmon and Peas | 5 | A |
| NutriSource PureVita Small Bites Salmon and Peas | 5 | A |
| NutriSource PureVita Small Bites Turkey and Sweet Potato | 5 | A |
| NutriSource PureVita Grain Free Turkey and Sweet Potato | 5 | A |
| NutriSource PureVita Grain Free Venison and Red Lentils | 5 | A |
Recipe and Label Analysis
NutriSource PureVita Grain Free Turkey and Sweet Potato was selected to represent the other products in the line for detailed recipe and nutrient analysis.
NutriSource PureVita Grain Free Turkey and Sweet Potato
Estimated Dry Matter Nutrient Content
Protein
Fat
CarbsCarbohydrates
Turkey, turkey meal, peas, sweet potatoes, pea flour, sunflower oil, dehydrated alfalfa meal, flaxseed, pea starch, natural flavor, dried plain beet pulp, dried tomato pomace, salmon oil (preserved with tocopherols), salt, potassium chloride, dl methionine, dried cranberries, minerals (zinc proteinate, iron proteinate, selenium yeast, copper proteinate, magnesium oxide, manganese proteinate, ethylenediamine dihydroiodide), choline chloride, brewers dried yeast, threonine, dried blueberries, taurine, dried apples, turmeric, inulin, vitamins (vitamin E supplement, niacin supplement, biotin, d-calcium pantothenate, vitamin A supplement, thiamine mononitrate, pyridoxine hydrochloride, riboflavin supplement, vitamin B12 supplement, vitamin D3 supplement, folic acid), lactic acid, garlic powder, preserved with tocopherols, l-ascorbyl-2-polyphosphate (source of vitamin C), yucca schidigera extract, yeast culture, dried aspergillus oryzae fermentation extract, dried bacillus subtilis fermentation product, dried bacillus licheniformis fermentation product, dried trichoderma longibrachiatum fermentation extract, dried enterococcus faecium fermentation product, dried lactobacillus acidophilus fermentation product, dried bacillus subtilis fermentation extract, calcium carbonate, preserved with citric acid, l-carnitine, rosemary extract
Fiber (estimated dry matter content) = 6%
Red denotes any controversial items
| Estimated Nutrient Content | |||
|---|---|---|---|
| Method | Protein | Fat | Carbs |
| Guaranteed Analysis | 24% | 16% | NA |
| Dry Matter Basis | 27% | 18% | 48% |
| Calorie Weighted Basis | 23% | 37% | 41% |
Ingredients Analysis
The first ingredient in this dog food is turkey. Although it is a quality item, raw turkey 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 includes peas. Peas are a quality source of carbohydrates. Plus (like all legumes) they’re rich in natural fiber.
However, peas contain about 25% protein, a factor that must be considered when judging the actual meat content of this dog food.
The next ingredient is sweet potato. Sweet potatoes are a gluten-free source of complex carbohydrates in dog food. They are naturally rich in dietary fiber and beta carotene.
The fifth item is pea flour, a powder made from roasted yellow peas. Pea flour contains as much as 25% protein, a factor that can’t be ignored when judging the meat content of this recipe.
The sixth ingredient is sunflower oil. Sunflower oil is nutritionally similar to safflower oil. Since these oils are high in omega-6 fatty acids and contain no omega-3’s, they’re considered less nutritious than canola or flaxseed oils.
Sunflower oil is notable for its resistance to heat damage during cooking.
There are several different types of sunflower oil, some better than others. Without knowing more, it’s impossible to judge the quality of this ingredient.
The seventh ingredient is alfalfa meal. Although alfalfa meal is high in plant protein (about 18%) and fiber (25%), this hay-family item is more commonly associated with horse feeds.
The eighth ingredient is flaxseed, one of the best plant sources of healthy omega-3 fatty acids. Provided they’ve first been ground into a meal, flax seeds are also rich in soluble fiber.
However, flaxseed contains about 19% protein.
The ninth ingredient is pea starch, a paste-like, gluten-free carbohydrate extract probably used here as a binder for making kibble. Aside from its energy content (calories), pea starch is of only modest nutritional value to a dog.
It’s important to note that a number of ingredients included in this recipe are each a type of pea product:
- Peas
- Pea flour
- Pea starch
Although they’re a mixture of quality plant ingredients, there’s an important issue to consider here. And that’s the recipe design practice known as ingredient splitting.
You see, if we were to combine all these individual items together and report them as one, that newer combination would almost certainly occupy a higher position on the list — possibly making peas (not meat) the predominant ingredient in this recipe.
From here, the list goes on to include a number of other ingredients.
But to be realistic, items located this far down the list (other than nutritional supplements) are not likely to affect the overall rating of this NutriSource product line.
With six notable exceptions…
First, this recipe contains selenium yeast. Unlike the more common inorganic form of selenium (sodium selenite), this natural yeast supplement is considered a safer anti-cancer alternative.
Next, we note the use of taurine, 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.
We also find, salmon oil. Salmon oil is naturally rich in the prized EPA and DHA type of omega-3 fatty acids.
Depending on its level of freshness and purity, salmon oil should be considered a commendable addition.
We note the inclusion of dried fermentation products in this recipe. Fermentation products are typically added as probiotics to aid with digestion.
We also note the inclusion of 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.
And lastly, garlic can be a controversial item. Although many favor the ingredient for its claimed health benefits, garlic has been linked to Heinz body anemia in dogs.1
So, one must weigh the potential benefits of feeding garlic against its proven tendency to cause subclinical damage to the red blood cells of the animal.
Nutrient Analysis
Based on its ingredients alone, NutriSource PureVita Grain Free Turkey and Sweet Potato looks like an above-average dry product.
The dashboard displays a dry matter protein reading of 27.5%, a fat level of 18.7% and estimated carbohydrates of about 39.5%.
As a group, the brand features an average protein content of 28.8% and a mean fat level of 18%. Together, these figures suggest a carbohydrate content of 37.4% for the overall product line.
And a fat-to-protein ratio of about 63%.
Which means the PureVita product line contains…
Near-average protein. Near-average fat. And below-average carbs when compared to a typical dry dog food.
When you consider the protein-boosting effect of the pea products, alfalfa meal, flaxseed and brewers yeast in this recipe and the lentils and garbanzo beans contained in others, this looks like the profile of a kibble containing just a moderate amount of meat.
NutriSource Dog Food Recall History
The following automated list (if present) includes all dog food recalls related to NutriSource through December 2025.
You can view a complete list of all dog food recalls since 2009 here.
Our Rating of NutriSource PureVita Grain Free Dog Food
NutriSource PureVita Grain Free is a dry dog food using a moderate amount of named meat as its primary source of animal protein, thus receiving 5 stars.
About
All NutriSource dog foods are produced in the United States. All the brand’s dry recipes are manufactured at its family-owned company facilities in Perham, Minnesota.
The company’s wet foods are produced at its own pet food cannery located in Delano, Minnesota.
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