Purina Pro Plan Veterinary Diets EN Gastroenteric Feline Formula Review

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Review of Purina Pro Plan Veterinary Diets EN Gastroenteric Feline Formula

According to our data, this Purina Pro Plan recipe provides complete & balanced nutrition for adult cats and growing kittens. In other words, this formula is AAFCO approved.

Unlike other AAFCO approved cat foods which rely in laboratory testing to substantiate nutritional adequacy, this recipe has undergone feeding trials. In the pet food industry, feeding trials are often considered to be the superior testing method.

Animal feeding tests using AAFCO procedures substantiate that Purina Pro Plan Veterinary Diets EN Gastroenteric Feline Formula provides complete and balanced nutrition for adult cats and growing kittens.

Review of Ingredients

In our review of Purina Pro Plan Veterinary Diets EN Gastroenteric Feline Formula, we'll examine all 35 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. Soybean Protein Isolate is a highly digestible plant-based protein source that provides essential amino acids, vitamins, and minerals for your cat's overall health. It supports strong muscles, a healthy immune system, and proper growth and development.

  2. Poultry By-Product Meal is a concentrated source of animal protein derived from the non-rendered clean parts of slaughtered poultry. It is a cost-effective ingredient that can provide essential nutrients for your cat's overall health, but it may not be as easily digestible as whole meats.

  3. Corn gluten meal is a by-product of corn processing and is used as a source of protein. However, it's not as beneficial as meat-based proteins.

  4. Soybean flakes are a source of plant-based protein and fiber, which can support digestion and overall health in cats.

  5. Animal fat (preserved with mixed tocopherols) is a rich source of energy and essential fatty acids that support your cat's skin, coat, and immune system health.

  6. Corn Starch is a highly digestible carbohydrate source used in some cat foods as a binding and thickening agent. It provides a source of energy and can contribute to maintaining a healthy weight and steady blood sugar levels for your cat.

  7. Natural flavor enhances the palatability of the cat food, making it more appealing to finicky eaters.

  8. Calcium carbonate is a common ingredient in cat food, used as a source of dietary calcium to support bone health and several key metabolic functions.

  9. Phosphoric acid is used in small amounts as a pH adjuster and preservative to ensure optimal shelf life and safety for your cat's food.

  10. Fish Oil is a rich source of omega-3 fatty acids that support your cat's healthy skin, coat, and overall well-being. It also promotes proper brain function and helps maintain a healthy immune system.

  11. Potassium Chloride is a vital mineral that supports your cat's overall health by maintaining proper muscle function, nerve communication, and fluid balance in the body.

  12. DL-Methionine is an essential amino acid that helps maintain healthy skin and coat, supports immune function, and promotes overall well-being in cats.

  13. Powdered Cellulose is a form of dietary fiber that can help maintain healthy digestion and weight management in cats by providing a feeling of fullness and promoting regular bowel movements.

  14. Taurine is an essential amino acid that plays a crucial role in your cat's heart function, vision, and reproduction. Cats cannot synthesize taurine in sufficient amounts, making it a vital addition to their diet.

  15. Choline chloride is an essential nutrient that aids in maintaining cellular function and overall health in cats.

  16. Zinc proteinate is a chelated form of zinc that is easier for cats to absorb, promoting skin and coat health, and aiding in immune function.

  17. Salt is added in small amounts to cat food to help maintain electrolyte balance and support healthy nerve and muscle function.

  18. Dried Colostrum is a nutrient-dense milk produced by mammals that provides immune system support for kittens. Rich in antibodies, it helps protect your cat from harmful bacteria and viruses, promoting overall health and well-being.

  19. Vitamin E Supplement is an essential nutrient that plays a vital role in supporting your cat's immune system, skin health, and overall well-being. It also acts as a powerful antioxidant, protecting your cat's cells from damage caused by free radicals.

  20. Manganese Proteinate is a highly bioavailable form of manganese that supports your cat's bone and joint health, as well as their metabolism.

  21. Thiamine mononitrate is a source of Vitamin B1, essential for energy metabolism and nervous system function in cats.

  22. Ferrous Sulfate is an essential source of iron for your cat, which helps support the production of red blood cells and maintains healthy energy levels. It also plays a vital role in your cat's overall health and well-being.

  23. Niacin, also known as vitamin B3, is an essential nutrient that aids in energy metabolism and supports your cat's nervous system, skin, and coat health.

  24. Copper Proteinate is an easily absorbed form of copper that supports your cat's immune system, red blood cell formation, and connective tissue health.

  25. Vitamin A Supplement is an essential nutrient that supports your cat's vision, immune system, and overall health. It is crucial for maintaining a well-balanced diet and proper body function.

  26. Calcium pantothenate is a form of vitamin B5, which is essential for energy production, metabolism, and supporting your cat's overall health.

  27. Riboflavin Supplement is a source of Vitamin B2, which supports your cat's energy production, metabolism, and overall well-being.

  28. A vitamin B12 supplement is an essential nutrient for your cat, supporting their nervous system, brain function, and red blood cell production.

  29. Pyridoxine hydrochloride, also known as Vitamin B6, plays a vital role in your cat's metabolism, immune system function, and nerve health, ensuring their overall well-being.

  30. Folic Acid is a B vitamin that is essential for your cat's health. It plays a crucial role in DNA synthesis, cell division, and the production of red blood cells. A deficiency in folic acid can lead to anemia and other health problems, making it an important ingredient in cat food.

  31. Vitamin D3 Supplement is an essential nutrient that supports your cat's bone health and immune system. It helps regulate calcium and phosphorus levels, ensuring strong bones and teeth, and plays a crucial role in maintaining overall well-being.

  32. Calcium Iodate is an essential mineral supplement that provides your cat with the necessary iodine to support thyroid function and overall metabolic health. It helps maintain a healthy coat, skin, and immune system.

  33. Biotin is a B vitamin that helps support your cat's skin and coat health, as well as their metabolism and nervous system.

  34. Menadione sodium bisulfite complex is a source of vitamin K, essential for blood clotting and bone health.

  35. Sodium Selenite is an important source of selenium, an essential trace mineral that plays a crucial role in your cat's antioxidant defense system. Selenium helps protect your cat's cells from damage and supports a healthy immune system, thyroid function, and overall health.

Review of Guaranteed Analysis

Crude Protein (min) of 50.00%: This high level of protein is likely contributed by the soy protein isolate, poultry by-product meal, and corn gluten meal. These ingredients are known to be high in protein, with soy protein isolate being a particularly concentrated source. Poultry by-product meal is made from grinding clean parts of the poultry carcass and can be a dense source of animal protein, while corn gluten meal is a by-product of corn processing that also contains a significant amount of protein.

Crude Fat (min) of 16.00%: The crude fat content is most likely provided by the animal fat preserved with mixed-tocopherols and the fish oil. Animal fat is a common source of energy in pet foods and contributes to the taste, while fish oil is rich in omega-3 fatty acids which are beneficial for a cat's skin, coat, and overall health.

Crude Fiber (max) of 3.00%: The crude fiber content is relatively low, which is typical for feline diets as cats require less fiber than some other animals. The powdered cellulose and soy flakes are the likely contributors to this fiber content. Powdered cellulose is a form of dietary fiber, and soy flakes, while being a source of protein, also contain some fiber.

Calories of 4249.00 per kg: The caloric content is a cumulative measure of the energy provided by the fats, proteins, and carbohydrates in the food. The animal fat and the carbohydrates from ingredients like corn starch contribute significantly to the caloric content. Fats are more calorie-dense than proteins or carbohydrates, so the inclusion of animal fat and fish oil will have a substantial impact on the total calories.

Review of Affordability

According to our data, Purina Pro Plan Veterinary Diets EN Gastroenteric Feline Formula costs approximately $6.50 per pound. The following table provides our estimate of the monthly cost to feed this recipe exclusively as your cat.

Adult WeightKittenAdult
5 lbs $20.97$32.77
10 lbs $35.27$55.11
15 lbs $47.80$74.69
20 lbs $59.32$92.68
30 lbs $80.40$125.62
40 lbs $99.76$155.87
50 lbs $117.93$184.27
60 lbs $135.21$211.27
70 lbs $151.78$237.16
80 lbs $167.77$262.14
90 lbs $183.27$286.35
100 lbs $198.34$309.90

Estimates are based on average prices and caloric requirements.

Summary of Customer Reviews

Customers are generally satisfied with Purina Pro Plan Veterinary Diets EN Gastroenteric Feline Formula. Many have seen improvements in their cats' digestive issues, such as IBS, pancreatitis, and chronic soft stools. Cats who are picky eaters seem to enjoy the taste of this food, which is a significant relief for their owners.

Some cats with severe digestive problems have shown remarkable recovery after switching to this diet. Owners report that their pets have regained weight and vitality, and symptoms like vomiting and diarrhea have subsided. Even cats not initially prescribed this food have taken to it well, with owners noting better digestion and less mess to clean up.

In contrast to the positive outcomes, a few customers have encountered issues with their cats not responding well to the food or experiencing worsened symptoms. However, these cases appear to be exceptions rather than the rule. The majority of reviews suggest that cats not only like the food but also benefit from its specialized formula designed to support gastrointestinal health.

There are also comments about the food's effectiveness in managing weight due to its satiating properties, which means cats feel full longer and may not require as much food. This can be beneficial for cats needing to maintain or lose weight. Additionally, some owners have observed that their cats' stool quality has improved, making litter box maintenance easier.

Despite the occasional negative review regarding the food's ingredients or an individual cat's adverse reaction, the overarching sentiment is that this diet has been a lifesaver for many feline companions with digestive ailments.