Royal Canin Size Health Nutrition Large Adult Review

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Review of Royal Canin Size Health Nutrition Large Adult

According to our data, this Royal Canin recipe provides complete & balanced nutrition for the maintenance of adult dogs. In other words, this formula is AAFCO approved.

Royal Canin Size Health Nutrition Large Adult is formulated to meet the nutritional levels established by the AAFCO Dog Food Nutrient Profiles for the maintenance of adult dogs.

Review of Ingredients

In our review of Royal Canin Size Health Nutrition Large Adult, we'll examine all 43 ingredients and highlight the nutritional contribution of each ingredient.

While the first few ingredients typically dominate the recipe's composition, ingredients in small quantities can still have a meaningful impact on the overall nutritional profile of the recipe.

  1. Chicken by-product meal is a concentrated source of protein that provides essential amino acids for your dog's growth, maintenance, and immune system support. It's made from the clean parts of the chicken, such as the neck, feet, and viscera, which are rich in nutrients.

  2. Brewers rice is a highly digestible carbohydrate source that provides energy for your dog.

  3. Wheat is a wholesome grain that provides essential nutrients, fiber, and energy to support your dog's overall health and well-being.

  4. Brown rice is a whole grain that provides an excellent source of carbohydrates, fiber, and essential nutrients for your dog. The fiber content can aid in digestion and help maintain a healthy weight, while the carbohydrates provide energy for an active lifestyle.

  5. Chicken fat is a highly palatable source of energy, providing essential fatty acids for a healthy skin and coat, as well as supporting your dog's immune system.

  6. Corn gluten meal is a by-product of corn processing that serves as an alternative protein source for dogs. It is rich in essential amino acids, and it can also provide energy and support healthy skin and coat for your pet.

  7. Natural flavor is added to dog food to enhance its taste and make it more appealing to your pet. This can help encourage your dog to eat a balanced and nutritious diet, supporting their overall health and well-being.

  8. Dried plain beet pulp is a source of dietary fiber that can help support your dog's digestive health, promote regular bowel movements, and aid in nutrient absorption.

  9. Fish oil is a rich source of omega-3 fatty acids, which are essential for maintaining a healthy skin and coat, supporting brain function, and promoting overall immune system health in dogs.

  10. Calcium carbonate is a valuable source of calcium, an essential mineral for strong bones and teeth, and for supporting proper muscle function in your dog.

  11. Monocalcium phosphate is a source of calcium and phosphorus, two essential minerals that help support your dog's healthy bones, teeth, and overall growth. It also aids in proper nerve function and energy metabolism.

  12. While salt is a necessary component of a dog's diet, providing essential minerals such as sodium and chloride for proper cellular function, it should be provided in moderation to avoid health issues like hypertension or kidney damage.

  13. Potassium chloride is an essential mineral supplement that helps maintain your dog's electrolyte balance and supports healthy nerve and muscle function.

  14. Sodium Silico Aluminate is an anti-caking agent that prevents the food from clumping together, ensuring a smooth texture.

  15. Choline Chloride is an essential nutrient that aids in brain and liver function, muscle movement, and supports healthy metabolic processes.

  16. L-lysine is an essential amino acid that helps support a healthy immune system and aids in the production of enzymes and antibodies.

  17. DL-alpha tocopherol acetate, also known as Vitamin E, is an antioxidant that helps protect your dog's cells from damage.

  18. L-ascorbyl-2-polyphosphate is a stable form of vitamin C, an essential antioxidant that supports your dog's immune system, joint health, and overall wellness.

  19. Biotin is a B-vitamin that's important for maintaining healthy skin, coat, and nails in dogs.

  20. D-Calcium Pantothenate is a source of pantothenic acid, a B-vitamin that helps in energy metabolism and the synthesis of important compounds in the body.

  21. Vitamin A acetate is a form of vitamin A, which is essential for your dog's overall health. It supports healthy vision, immune function, and proper growth and development. Vitamin A acetate also plays a crucial role in maintaining healthy skin and coat, ensuring your dog looks and feels its best.

  22. Niacin supplement is an important source of vitamin B3, which plays a crucial role in supporting your dog's energy metabolism, nervous system function, and overall health. It also aids in maintaining healthy skin and coat, as well as promoting proper digestion.

  23. Pyridoxine hydrochloride is a source of vitamin B6, which is essential for your dog's nervous system function, immune health, and red blood cell production.

  24. Thiamine mononitrate is a form of vitamin B1 that helps support your dog's nervous system function, energy metabolism, and overall health.

  25. Vitamin B12 Supplement is an essential vitamin that helps support brain function and the formation of red blood cells.

  26. Riboflavin supplement is a source of Vitamin B2, which is crucial for your dog's energy production, cell function, and overall growth and development.

  27. Vitamin D3 supplement is an essential vitamin that supports bone health, immune function, and overall well-being in dogs. It helps regulate calcium and phosphorus balance in the body, promoting strong and healthy bones.

  28. Folic acid is a crucial B-vitamin that aids in the synthesis of DNA and supports healthy cell growth. It's essential for maintaining your dog's overall health, particularly during periods of rapid growth.

  29. Zinc proteinate is a highly absorbable form of zinc. It helps support a healthy immune system, skin, and coat in dogs.

  30. Zinc Oxide is a source of zinc, an essential mineral that supports immune function and skin health in dogs.

  31. Ferrous sulfate is an important source of iron for dogs, a mineral essential for red blood cell production, oxygen transportation, and overall vitality. Adequate iron intake supports your dog's immune system and energy levels.

  32. Manganese Proteinate is a chelated form of manganese, a mineral that supports bone health, metabolism and enzymatic reactions.

  33. Manganous oxide is an important trace mineral that helps support your dog's metabolism, bone formation, and nerve function.

  34. Copper sulfate is an essential trace mineral that supports various bodily functions in dogs, including immune system health, skin and coat maintenance, and red blood cell production.

  35. Calcium iodate is a source of iodine, an essential trace mineral that supports your dog's thyroid function and overall metabolism. It helps maintain proper hormone production and is crucial for overall health and well-being.

  36. Sodium selenite is a form of selenium, a necessary trace mineral that supports immune function and thyroid health in dogs.

  37. Copper Proteinate is a chelated form of copper that's easier for dogs to absorb, aiding in red blood cell formation and iron absorption.

  38. Glucosamine hydrochloride is a vital supplement that supports joint health and mobility in dogs. It helps maintain the cartilage in joints, reducing inflammation and promoting overall joint comfort.

  39. DL-Methionine is an essential amino acid that supports your dog's overall health by promoting proper protein synthesis, maintaining healthy skin and coat, and aiding in the detoxification process.

  40. Chondroitin sulfate is a vital component in maintaining healthy joints and cartilage in dogs. It helps to reduce joint inflammation, support joint mobility, and slow down the progression of arthritis.

  41. Rosemary extract is a natural antioxidant that can help protect your dog's body from the harmful effects of free radicals. It also has anti-inflammatory properties, which can support your dog's overall health and well-being, particularly in regard to joint health.

  42. Mixed tocopherols are natural antioxidants used to preserve the freshness of dog food, ensuring your pet receives the highest quality nutrients possible.

  43. Citric acid is a natural preservative that helps maintain the freshness and quality of dog food. It also acts as an antioxidant, which can help protect your dog's cells from damage caused by free radicals.

Review of Guaranteed Analysis

The guaranteed analysis of this pet food product indicates the minimum and maximum percentages of the key nutritional components that the food contains. Here's a breakdown of the guaranteed analysis values and the ingredients that most likely contribute to each:

1. Crude Protein (min) of 24.00%: This value is a measure of the total amount of protein in the food. The primary contributor to this value is the chicken by-product meal, which is a high-protein ingredient. Other ingredients such as corn gluten meal also contribute to the protein content.

2. Crude Fat (min) of 15.00%: This value represents the total amount of fats in the food. The main contributors to this value are the chicken fat and fish oil, both of which are high in fat. Fats are essential for providing energy and supporting cell growth.

3. Crude Fiber (max) of 3.30%: This is a measure of the total amount of indigestible plant material in the food. The primary contributors to this value are the brewers rice, wheat, brown rice, and dried plain beet pulp. These ingredients are high in fiber, which is essential for healthy digestion.

4. Calories of 3755.00 per kg: This is a measure of the total energy content of the food. All the ingredients contribute to this value, but the main contributors are the high-energy ingredients like the chicken by-product meal, chicken fat, and the grains (brewers rice, wheat, and brown rice).

The vitamins and minerals listed in the ingredients are not included in the guaranteed analysis values, but they are essential for the overall health of the pet. For example, vitamins like vitamin E and vitamin C are antioxidants that help support the immune system, while minerals like zinc and copper are important for various bodily functions. The glucosamine hydrochloride and chondroitin sulfate are supplements often included in pet foods to support joint health.

Review of Affordability

According to our data, Royal Canin Size Health Nutrition Large Adult costs approximately $5.00 per pound. The following table provides our estimate of the monthly cost to feed this recipe exclusively as your dog.

Adult WeightAdult

Estimates are based on average prices and caloric requirements.

Summary of Customer Reviews

Many customers praised Royal Canin Size Health Nutrition Large Adult for its high quality and the noticeable improvements in their dogs' health. One customer noted that their dog, who was previously a fussy eater, loved this food. Another customer mentioned that their dog's coat became much softer and shinier after switching to this food, and their energy levels improved as well.

Some customers, however, expressed dissatisfaction with the recent price increase and reduction in bag size. They felt that the cost was becoming prohibitive, and some were considering switching to other brands. Despite this, they acknowledged the quality of the food.

Several customers mentioned that their dogs, who had previously been picky or had dietary issues, thrived on Royal Canin. They noted improvements in coat quality, digestion, and overall energy levels. Even dogs with sensitive stomachs seemed to do well on this food.

While some customers were unhappy about the price increase and decrease in bag size, others felt that the quality of the food justified the cost. They appreciated that Royal Canin had been around for a long time and had scientifically proven the quality of their food.

Despite some negative reviews about the price and bag size, many customers remained loyal to Royal Canin due to the noticeable health benefits for their dogs. They reported that their dogs loved the taste of the food, had increased energy levels, and improved coat and skin health.

Some customers also pointed out that their dogs, who had been picky eaters or had food sensitivities, had no issues with Royal Canin. They were pleased with the improvements in their dogs' health and the quality of the food. However, they also expressed concern about the recent price increase and decrease in bag size, with some considering switching to other brands.