Royal Canin Veterinary Diet Feline Gastrointestinal Fiber Response Review

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Review of Royal Canin Veterinary Diet Feline Gastrointestinal Fiber Response

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

Royal Canin Veterinary Diet Feline Gastrointestinal Fiber Response is formulated to meet the nutritional levels established by the AAFCO Cat Food Nutrient Profiles for the maintenance of adult cats.

Review of Ingredients

In our review of Royal Canin Veterinary Diet Feline Gastrointestinal Fiber Response, we'll examine all 48 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. Brewers Rice is a highly digestible carbohydrate source that provides cats with a source of energy and supports healthy digestion.

  2. Chicken By-Product Meal is a concentrated source of protein, containing essential amino acids and nutrients that support your cat's overall health, muscle development, and growth.

  3. Although some people question its nutritional value, Corn is a digestible carbohydrate source that provides essential nutrients like protein, energy, and fiber.

  4. Chicken Fat is a high-quality source of essential fatty acids, such as omega-6, which support healthy skin and coat, as well as overall health and immune system function.

  5. 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.

  6. Wheat Gluten is a highly digestible source of protein that provides essential amino acids to support your cat's muscle development and overall health. It also contains fiber, which aids in digestion and helps maintain a healthy weight.

  7. Psyllium Seed Husk is a natural source of soluble and insoluble fiber that can help support healthy digestion and maintain regular bowel movements in cats. It can also help control hairball formation by promoting the passage of hair through the digestive system.

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

  9. Dried chicory root is a natural source of inulin, a type of prebiotic fiber that promotes the growth of beneficial bacteria in the gut, aiding digestion and enhancing nutrient absorption.

  10. Egg Product is a highly digestible source of protein that provides essential amino acids for your cat's muscle development and maintenance. It also contains various vitamins and minerals, such as vitamin A, vitamin D, and biotin, which support healthy skin, coat, and immune function.

  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. 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.

  13. Calcium Sulfate is added to cat food as a source of calcium, which is essential for strong bones and teeth.

  14. Tetrasodium Pyrophosphate is used as a texturizer and pH adjuster in cat food, helping to improve its consistency and maintain its freshness.

  15. Monocalcium Phosphate is a source of calcium and phosphorus, two essential minerals for maintaining strong bones and teeth in cats. It also plays a role in various metabolic functions and supports overall health.

  16. Fructooligosaccharides are a type of prebiotic that promotes the growth of beneficial bacteria in your cat's digestive system, supporting overall gut health and immunity.

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

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

  19. Vegetable Oil can provide essential fatty acids, which are crucial for maintaining healthy skin and a shiny coat in cats. They also play a role in supporting immune function, brain health, and overall well-being.

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

  21. 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.

  22. Hydrolyzed Yeast is a highly digestible source of protein and amino acids that can support your cat's muscle development and overall health. It also contains beneficial nutrients, such as B vitamins and minerals, that contribute to a well-rounded diet.

  23. DL-alpha tocopherol acetate is a form of vitamin E, a powerful antioxidant that helps to support your cat's immune system.

  24. L-Ascorbyl-2-Polyphosphate is a source of Vitamin C, which is an antioxidant that helps protect your cat's cells from damage and promotes a healthy immune system.

  25. Niacin Supplement is a form of vitamin B3 that plays a crucial role in supporting your cat's skin, nervous system, and digestive health, as well as promoting energy production.

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

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

  28. D-calcium pantothenate, also known as vitamin B5, is important for energy metabolism and the synthesis of important compounds in the body.

  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. Vitamin A Acetate is a supplemental form of vitamin A that supports your cat's vision, immune system, and overall health.

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

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

  33. 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.

  34. 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.

  35. L-Lysine is an essential amino acid that helps support your cat's immune system and is also vital for the production of certain proteins, enzymes, and antibodies.

  36. 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.

  37. Zinc Oxide is a source of essential trace mineral zinc, which plays a vital role in maintaining a healthy immune system, skin and coat health, and supporting various metabolic processes in your cat's body.

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

  39. 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.

  40. Manganous oxide is a source of manganese, a trace mineral that supports various bodily functions including bone development, metabolism, and nerve function.

  41. Copper sulfate is used in cat food as a source of copper, a vital mineral that supports various body functions including iron absorption and blood cell formation.

  42. 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.

  43. 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.

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

  45. Marigold Extract is derived from the petals of marigold flowers and contains natural antioxidants, which help protect your cat's cells from oxidative stress. Additionally, marigold extract has been known to support a healthy immune system and skin and coat health.

  46. Rosemary Extract is a natural antioxidant and preservative that helps maintain the freshness and quality of your cat's food while also providing potential anti-inflammatory benefits.

  47. Mixed Tocopherols are a type of vitamin E used as a natural preservative in cat food to maintain freshness and prolong shelf life.

  48. Citric acid is a natural preservative that helps maintain the freshness and quality of your cat's food while also providing a tangy flavor that can stimulate your cat's appetite.

Review of Guaranteed Analysis

1. Crude Protein (min) of 29.00%: The primary sources of protein in this food are the chicken by-product meal, corn gluten meal, and wheat gluten. Egg product also contributes some protein.

2. Crude Fat (min) of 13.00%: The main source of fat in this food is the chicken fat. Fish oil and vegetable oil also contribute to the total fat content.

3. Crude Fiber (max) of 4.70%: The fiber in this food comes from a variety of sources, but the main contributors are likely the brewers rice, corn, and psyllium seed husk. Dried chicory root and fructooligosaccharides also contribute to the fiber content.

4. Calories of 3690.00 per kg: The caloric content of a food is determined by the macronutrients (proteins, fats, and carbohydrates) it contains. In this case, the main contributors to the caloric content are likely the protein sources (chicken by-product meal, corn gluten meal, and wheat gluten), the fat sources (chicken fat, fish oil, and vegetable oil), and the carbohydrate sources (brewers rice and corn).

Review of Affordability

According to our data, Royal Canin Veterinary Diet Feline Gastrointestinal Fiber Response costs approximately $8.29 per pound. The following table provides our estimate of the monthly cost to feed this recipe exclusively as your cat.

Adult WeightAdult
5 lbs $48.16
10 lbs $80.99
15 lbs $109.77
20 lbs $136.21
30 lbs $184.62
40 lbs $229.07
50 lbs $270.81
60 lbs $310.49
70 lbs $348.54
80 lbs $385.25
90 lbs $420.84
100 lbs $455.44

Estimates are based on average prices and caloric requirements.

Summary of Customer Reviews

Customers have given overwhelmingly positive reviews for the Royal Canin Veterinary Diet Feline Gastrointestinal Fiber Response. They have reported that their cats, some of which had severe constipation issues, showed significant improvement after being switched to this diet. Many customers were initially skeptical due to the high cost but found the product to be worth every penny due to the positive changes in their cats' health.

Some users mentioned that their cats, who had previously suffered from urinary tract infections and bloody stools, showed immediate improvement after switching to this diet. One customer even mentioned that their cat, who had been suffering from constipation for years, showed significant improvement after being switched to this diet.

A few customers expressed concerns about the size and shape of the kibble, stating that their older cats had trouble eating the larger pieces. They suggested that a smaller disc shape, similar to that offered by Hill's, would be more suitable.

Some customers also mentioned that their cats loved the taste of this food and would not touch any other kibble. One customer pointed out that their cat, who was initially picky about food, loved this product from the first feeding.

Despite the positive reviews, some customers mentioned that the food seemed to become stale after a week or so, leading to their cats losing interest in it. Some customers also expressed frustration about the high cost of the product, especially when they had to throw away half of it because it had gone stale.

A few customers also reported that their cats developed diarrhea after being switched to this food. However, these reviews were in the minority, and most customers reported positive experiences with the product.