Purina Pro Plan Puppy Dry Dog Food High Protein Muscle Support Chicken & Rice Formula 34 lb Bag

Common questions

Is Purina Pro Plan Puppy Dry Dog Food High Protein Muscle Support Chicken & Rice Formula 34 lb Bag healthy?

Purina Pro Plan Puppy Dry Dog Food High Protein Muscle Support Chicken & Rice Formula 34 lb Bag scores 60/100 on Scout's independent analysis of ingredients, additives, and lab results — a fair-to-good score — solid, with tradeoffs. This dog food contains beneficial ingredients like chicken, beef fat, and fish oil, which provide high-quality protein and essential fatty acids.

How processed is Purina Pro Plan Puppy Dry Dog Food High Protein Muscle Support Chicken & Rice Formula 34 lb Bag?

Purina Pro Plan Puppy Dry Dog Food High Protein Muscle Support Chicken & Rice Formula 34 lb Bag is NOVA Group 3: Processed Foods.

Which ingredients drive Purina Pro Plan Puppy Dry Dog Food High Protein Muscle Support Chicken & Rice Formula 34 lb Bag's score?

In Scout's ingredient-by-ingredient analysis, Chicken, Beef Fat Preserved With Mixed-Tocopherols, Dried Egg Product count in its favor; Soybean Meal, Natural Flavor are flagged as ingredients of concern. The full breakdown, with why each one matters, is in the Key ingredients section on this page.

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Purina Pro Plan Puppy Dry Dog Food High Protein Muscle Support Chicken & Rice Formula 34 lb Bag

Purina
60 Fair

Analysis updated August 2026 · How Scout scores

$74.98 · 34 lb · $2.21 / lb
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At a glance

Beneficial ingredients 16
Harmful ingredients 2
Owned by Nestlé
Category Pet Food
Summary

This dog food contains beneficial ingredients like chicken, beef fat, and fish oil, which provide high-quality protein and essential fatty acids. However, it also includes soybean meal, a less digestible plant-based protein, and 'natural flavor,' which lacks transparency. The product is moderately processed, which limits its score despite the presence of some high-quality ingredients.

Key ingredients 41

Chicken
Good

Chicken is a high-quality protein source that supports muscle development in puppies. It provides essential amino acids necessary for growth and maintenance. As a whole food ingredient, it is minimally processed and easily digestible.

Benefits

Rich in protein and essential nutrients that support muscle growth and overall health in puppies.

See more about Chicken →
Beef Fat Preserved With Mixed-Tocopherols
Good

Beef fat is a source of energy and essential fatty acids for dogs. Mixed-tocopherols, a form of vitamin E, are used as natural preservatives to maintain freshness. This ingredient supports healthy skin and coat.

Benefits

Provides essential fatty acids and energy, supporting skin and coat health.

Dried Egg Product
Good

Dried egg product is a high-quality protein source rich in essential amino acids. It supports muscle development and overall health in puppies. Eggs are highly digestible and provide a complete amino acid profile.

Benefits

Rich in high-quality protein and essential nutrients, supporting growth and health.

Fish Meal
Good

Fish meal is a concentrated source of protein and omega-3 fatty acids. It supports skin, coat, and joint health in dogs. The quality depends on the fish source and processing methods.

Risks

Potential for contamination with heavy metals if sourced from low-quality fish.

Benefits

Rich in protein and omega-3 fatty acids, supporting overall health.

Fish Oil
Good

Fish oil is a rich source of omega-3 fatty acids, supporting skin, coat, and joint health. It provides anti-inflammatory benefits and supports cognitive function. High-quality fish oil is purified to remove contaminants.

Risks

Potential for contamination with heavy metals if not properly purified.

Benefits

Supports skin, coat, and joint health with anti-inflammatory properties.

See more about Fish Oil →
Zinc Proteinate
Good

Zinc proteinate is a chelated form of zinc, enhancing absorption and bioavailability. It supports immune function and skin health. Chelated minerals are more efficiently utilized by the body.

Benefits

Enhances immune function and supports skin health with improved absorption.

Manganese Proteinate
Good

Manganese proteinate is a chelated form of manganese, enhancing absorption and bioavailability. It supports bone development and enzyme function. Chelated minerals are more efficiently utilized by the body.

Benefits

Supports bone development and enzyme function with improved absorption.

Copper Proteinate
Good

Copper proteinate is a chelated form of copper, enhancing absorption and bioavailability. It supports red blood cell production and connective tissue health. Chelated minerals are more efficiently utilized by the body.

Benefits

Supports red blood cell production and connective tissue health with improved absorption.

Vitamin E Supplement
Good

Vitamin E supplement provides antioxidant benefits, supporting immune function and skin health. It is essential for protecting cells from oxidative damage. Supplementation ensures adequate intake in pet diets.

Benefits

Supports immune function and skin health with antioxidant properties.

Niacin
Good

Beneficial ingredient — whole-food or functional value in this product class.

Benefits

Supports energy metabolism and skin health by providing essential vitamin B-3.

See more about Niacin →
Vitamin A Supplement
Good

Vitamin A supplement supports vision, immune function, and skin health. It is essential for maintaining healthy mucous membranes and skin. Supplementation ensures adequate intake in pet diets.

Risks

Excessive intake may lead to vitamin A toxicity and related health issues.

Benefits

Supports vision, immune function, and skin health with essential vitamin A.

Vitamin B-12 Supplement
Good

Vitamin B-12 supplement supports energy metabolism and nerve function. It is essential for red blood cell production and DNA synthesis. Supplementation ensures adequate intake in pet diets.

Benefits

Supports energy metabolism and nerve function with essential vitamin B-12.

Pyridoxine Hydrochloride
Good

Beneficial ingredient — whole-food or functional value in this product class.

Benefits

Supports protein metabolism and brain health by providing essential vitamin B-6.

See more about Pyridoxine Hydrochloride →
Vitamin D-3 Supplement
Good

Vitamin D-3 supplement supports bone health and calcium absorption. It is essential for maintaining healthy bones and teeth. Supplementation ensures adequate intake in pet diets.

Risks

Excessive intake may lead to vitamin D toxicity and related health issues.

Benefits

Supports bone health and calcium absorption with essential vitamin D-3.

Biotin
Good

Beneficial ingredient — whole-food or functional value in this product class.

Benefits

Supports skin, coat, and nail health by providing essential vitamin B-7.

See more about Biotin →
Dried Bacillus Coagulans Fermentation Product
Good

Dried Bacillus coagulans fermentation product is a probiotic that supports digestive health. It helps maintain a healthy gut flora and improves digestion. Probiotics are beneficial for overall gut health and immune function.

Benefits

Supports digestive health and immune function with beneficial probiotics.

Rice
Neutral

Rice is a carbohydrate source that provides energy for active puppies. It is a common ingredient in pet foods due to its digestibility and low allergenic potential. However, it lacks significant nutritional diversity compared to whole grains.

Benefits

Provides a source of energy and is generally well-tolerated by dogs.

See more about Rice →
Poultry By-Product Meal
Neutral

Poultry by-product meal is a rendered product from poultry parts, providing protein and essential nutrients. It is a cost-effective protein source but may vary in quality. The nutritional value depends on the specific parts used and processing methods.

Risks

Potential variability in quality and nutritional content depending on the source.

Benefits

Offers a concentrated source of protein and nutrients essential for growth.

Corn Protein Meal
Neutral

Corn protein meal is a plant-based protein source used to boost protein content in pet foods. It is less digestible than animal-based proteins and may not provide a complete amino acid profile. However, it is a cost-effective ingredient for protein supplementation.

Risks

May not provide a complete amino acid profile and could lead to nutritional imbalances if over-relied upon.

Benefits

Contributes to the overall protein content of the food.

Whole Grain Wheat
Neutral

Whole grain wheat provides carbohydrates and fiber, supporting digestive health. It is a common ingredient in pet foods but may cause allergies in some dogs. The nutritional value is moderate compared to other grains.

Risks

Potential allergen for some dogs, leading to digestive issues.

Benefits

Offers carbohydrates and fiber, supporting energy and digestive health.

See more about Whole Grain Wheat →
Whole Grain Corn
Neutral

Whole grain corn is a carbohydrate source that provides energy and some fiber. It is widely used in pet foods but is less nutritionally diverse than other grains. Corn is generally well-tolerated but can be an allergen for some pets.

Risks

Potential allergen for some dogs, though generally well-tolerated.

Benefits

Provides energy and fiber, supporting overall health.

Corn Germ Meal
Neutral

Corn germ meal is a by-product of corn processing, providing protein and fiber. It is less digestible than animal proteins and may not offer a complete amino acid profile. However, it is a cost-effective ingredient for protein supplementation.

Risks

May not provide a complete amino acid profile and could lead to nutritional imbalances if over-relied upon.

Benefits

Contributes to the overall protein and fiber content of the food.

Dried Yeast
Neutral

Dried yeast is used as a flavor enhancer and source of B vitamins. It can support digestive health and immune function. However, it may cause allergies in some pets.

Risks

Potential allergen for some pets, though generally well-tolerated.

Benefits

Provides B vitamins and supports digestive health.

See more about Dried Yeast →
Glycerin
Neutral

Glycerin is used as a humectant to retain moisture in pet foods. It is generally recognized as safe but offers no significant nutritional value. It helps maintain texture and palatability.

Benefits

Helps retain moisture and improve texture in pet foods.

See more about Glycerin →
Calcium Carbonate
Neutral

Calcium carbonate is used as a calcium supplement to support bone health. It is a common additive in pet foods to ensure adequate calcium intake. While beneficial, excessive calcium can lead to health issues.

Risks

Excessive intake may lead to calcium imbalances and related health issues.

Benefits

Supports bone health by providing essential calcium.

See more about Calcium Carbonate →
Mono And Dicalcium Phosphate
Neutral

Mono and dicalcium phosphate provide phosphorus and calcium, supporting bone health. They are commonly used in pet foods to ensure balanced mineral intake. Proper balance is crucial to avoid health issues.

Risks

Imbalance in calcium and phosphorus can lead to skeletal issues.

Benefits

Supports bone health by providing essential minerals.

Soybean Oil
Neutral

Soybean oil is a source of omega-6 fatty acids, used for energy and skin health. In pet food, it is classified as neutral due to different dietary needs compared to humans. It is a common ingredient but lacks the benefits of higher-quality oils.

Risks

High omega-6 content may promote inflammation if consumed in excess.

Benefits

Provides energy and supports skin health with omega-6 fatty acids.

See more about Soybean Oil →
Salt
Neutral

Salt is used to enhance flavor and provide essential sodium. It is necessary for maintaining fluid balance and nerve function. However, excessive salt intake can lead to health issues.

Risks

Excessive intake may lead to hypertension and other health issues.

Benefits

Provides essential sodium for fluid balance and nerve function.

See more about Salt →
Potassium Chloride
Neutral

Potassium chloride is used to provide potassium, an essential mineral for heart and muscle function. It is a common additive in pet foods to ensure adequate potassium intake. Proper balance is crucial to avoid health issues.

Risks

Imbalance in potassium levels can lead to health issues.

Benefits

Supports heart and muscle function by providing essential potassium.

See more about Potassium Chloride →
Ferrous Sulfate
Neutral

Ferrous sulfate is a source of iron, essential for oxygen transport in the blood. It is commonly used in pet foods to prevent iron deficiency. However, excessive iron can lead to toxicity.

Risks

Excessive intake may lead to iron toxicity and related health issues.

Benefits

Prevents iron deficiency by providing essential iron for blood health.

See more about Ferrous Sulfate →
Calcium Iodate
Neutral

Calcium iodate is a source of iodine, essential for thyroid function. It is commonly used in pet foods to ensure adequate iodine intake. Proper balance is crucial to avoid thyroid issues.

Risks

Imbalance in iodine levels can lead to thyroid issues.

Benefits

Supports thyroid function by providing essential iodine.

Sodium Selenite
Neutral

Sodium selenite is a source of selenium, an essential trace mineral for antioxidant function. It is commonly used in pet foods to ensure adequate selenium intake. Proper balance is crucial to avoid health issues.

Risks

Excessive intake may lead to selenium toxicity and related health issues.

Benefits

Supports antioxidant function by providing essential selenium.

Choline Chloride
Neutral

Choline chloride is a source of choline, essential for liver function and brain health. It is commonly used in pet foods to ensure adequate choline intake. Proper balance is crucial to avoid health issues.

Benefits

Supports liver function and brain health by providing essential choline.

See more about Choline Chloride →
Calcium Pantothenate
Neutral

Calcium pantothenate, or vitamin B-5, supports energy metabolism and adrenal function. It is an essential nutrient commonly added to pet foods. Proper balance is crucial to avoid health issues.

Benefits

Supports energy metabolism and adrenal function by providing essential vitamin B-5.

See more about Calcium Pantothenate →
Thiamine Mononitrate
Neutral

Thiamine mononitrate, or vitamin B-1, supports energy metabolism and nerve function. It is an essential nutrient commonly added to pet foods. Proper balance is crucial to avoid health issues.

Benefits

Supports energy metabolism and nerve function by providing essential vitamin B-1.

See more about Thiamine Mononitrate →
Riboflavin Supplement
Neutral

Riboflavin supplement, or vitamin B-2, supports energy metabolism and skin health. It is an essential nutrient commonly added to pet foods. Proper balance is crucial to avoid health issues.

Benefits

Supports energy metabolism and skin health by providing essential vitamin B-2.

Folic Acid
Neutral

Folic acid, or vitamin B-9, supports DNA synthesis and cell division. It is an essential nutrient commonly added to pet foods. Proper balance is crucial to avoid health issues.

Benefits

Supports DNA synthesis and cell division by providing essential vitamin B-9.

See more about Folic Acid →
Menadione Sodium Bisulfite Complex
Neutral

Menadione sodium bisulfite complex, or vitamin K, supports blood clotting and bone health. It is a synthetic form of vitamin K commonly added to pet foods. Proper balance is crucial to avoid health issues.

Benefits

Supports blood clotting and bone health by providing essential vitamin K.

See more about Menadione Sodium Bisulfite Complex →
Garlic Oil
Neutral

Garlic oil is used for flavor and potential health benefits, such as immune support. However, in large amounts, garlic can be toxic to dogs. It is used in small quantities in pet foods.

Risks

Potential toxicity in large amounts, but generally safe in small quantities used in pet foods.

Benefits

May support immune function and enhance flavor in small amounts.

See more about Garlic Oil →
Soybean Meal
Bad

Soybean meal is a plant-based protein source that is less digestible than animal proteins. It may contain anti-nutritional factors that affect nutrient absorption. Additionally, soy is a common allergen for some pets.

Risks

Potential allergen and may contain anti-nutritional factors affecting digestion.

Benefits

Contributes to protein content but is less beneficial compared to animal-based proteins.

Natural Flavor
Bad

Natural flavor is a catch-all term for flavoring agents derived from natural sources. It lacks transparency and may include a variety of substances. The specific composition is often undisclosed, raising concerns about potential allergens or additives.

Risks

Lack of transparency may hide potential allergens or undesirable additives.

Benefits

Enhances palatability of the food, encouraging consumption.

See more about Natural Flavor →

Processing

Group 3 · Processed

Processed Foods

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