Is Nulo Challenger Dry Dog Food Good?
Nulo Challenger Dry Dog Food is a "nearly best" pet food line with a 4.5-star rating — around 7% of all the pet food we review fall in this tier.
They seem to be higher in protein and less in carbs, contain mainly named animal products as main ingredients, and a significant amount of meat. We recommend this!
What We like
- High Protein — over 35%!
- Lower in Carbs — Less than 34%
- Consists Mostly Good Quality Ingredients
- No Plant Protein in Top Ingredients
- Use Organic Minerals to Improve Absorption
- Aid Digestion with Probiotics
- No Chemicals or Suspicious Ingredients
What We Concern
- Contain Potential Allergens like Corn, Soy, Gluten, and Dairy products
Recipes could have different ingredients in the same product line. We rate each recipe and list them from higest to lowest ratings.
TipsRecipes have different ratings. This means they might be designed a bit differently.
Recipe to review
To rate Nulo Challenger Dry Dog Food, we will take one representative recipe to evaluate the nutrition, ingredients and meat content of this product line.
We have chosen Nulo Challenger Duck, Turkey & Guinea Fowl.
Pet food show guaranteed analysis on their labels. It includes moisture and does not reflect the level of carbs — which we prefer lower for dogs and as low as possible for cats.
Calculate the dry value (no moisture) on a dry matter basis will help us to estimate the carbs level and other nutrition without water — so we can get a better idea about the ratio.
(We think the ideal nutrition profile would be Protein > Fat > Carbs)
|Nutrition||Our Ideal||Dry Value||Like?|
|Protein||30% or more||39%|
|Fat||15% or more||20%|
|Carbs||Less than 28%||27%|
|Fiber||Less than 5%||5%|
46 ingredients are listed on the label. We research their quality to pet and use our best judgement to group them in the proportion of Prefer, Concerned, and Notice ingredients in the bar chart.
Deboned DuckAnimal Protein
Deboned TurkeyAnimal Protein
Turkey MealAnimal Protein
Salmon MealAnimal Protein
Chicken MealAnimal Protein
Guinea FowlAnimal Protein
Ground Miscanthus GrassCarbs
Natural FlavorFood Additive
Dried Chicory RootCarbs
Vitamin E SupplementSupplement
Vitamin A SupplementSupplement
Dried Bacillus Coagulans Fermentation ProductProbiotics
Vitamin B12 SupplementSupplement
Vitamin D3 SupplementSupplement
Sodium SeleniteFood Additive
TipsMost ingredients are considered as clear ingredients, but we do find 6 Concerned and 0 Notice ingredients from Nulo Challenger Duck, Turkey & Guinea Fowl. Check from the above list to view the details.
- Organic Oats
- Organic Barley
- Natural Flavor
- Sodium Selenite
Estimated Meat Content
Some pet food uses high plant protein ingredients to boost up the overall protein level — to make it looks like it includes a lot of meat, which is more appealing for customers.
Therefore, protein level itself cannot tell the quality and how much animal ingredients (more digestible than plants) is in the pet food.
0 / 7 (0%)in top 7 ingredients
39%in dry matter
By looking at the plant protein in top ingredients and compare with the total protein level, we will try to estimate how much animal ingredients is used in the pet food as Meat Content.
Based on my "godly" guess, the meat content might be Medium to high !
It looks like it contains a significant amount of meat and majority of the protein should come from animal sources. Your furbabies will like it like I do!
Nulo Challenger Dry Dog Food Product Line Review
To make a conclusion about the whole product line, we will consider all recipes and their average nutrition ratio.
Recipes Average Compares to Ideal Level
In the total of 5 recipes, the group has an average of 38% protein, 19% fat and 29% carbohydrate.
（Protein and Fat: Prefer Higher丨Carbs: Prefer Lower）
- Protein is 8 (%) higher than ideal
- Fat is 4 (%) higher than ideal
- Carbs is 1 (%) higher than ideal
What does it mean?Overall,Nulo Challenger Dry Dog Food has an carbs level that is close to our preferred level.
Throughout the review, we have 3 major opinons about this pet food line:
- Higher Protein and lower carbs
- Major ingredients from animals
- Medium to high level of meat content
Based on these, we can conclude Nulo Challenger Dry Dog Food is a pet food line with a 4.5 star rating.
Do we recommend Nulo Challenger Dry Dog Food ?It is a good quality above average pet food that we recommend.
The review is entirely our own view and opinon. It is for informational reference only and not a purchase advice.