< All Royal Canin Products

Royal Canin Veterinary Diet Feline Gastrointestinal Fiber Response Review

Royal Canin Dry Cat Food Review

---

---

Ingredient Analysis

When evaluating a cat food, the first five ingredients can tell you a lot about the quality of a product as they make up the bulk of the product. Ideally, you're looking for quality protein sources with a minimum of cheap starches, fillers or by-products. Continuing down the ingredient list, look for ingredients that resemble real food with a minimal number of unpronounceable chemicals - the same as you would for human food.

Royal Canin Veterinary Diet Feline Gastrointestinal Fiber Response includes the following:

Note - a bolded ingredient in the above tables indicates it is one of the first five ingredients listed by the product manufacturer.

In this case, Royal Canin Veterinary Diet Feline Gastrointestinal Fiber Response includes chicken by-product meal. By-products are typically considered an inferior, lesser quality ingredient in cat food.

Additionally, Royal Canin Veterinary Diet Feline Gastrointestinal Fiber Response also contains as top ingredients brewers rice, corn and corn gluten meal. These types of ingredients are typically used as bulk-adding fillers and are not required in your cat's diet. However, they are sometimes used to help maintain the kibble shape in dry foods.

Allergen alert: This product contains fish oil, corn, corn gluten meal, wheat gluten and egg product which may be problematic for cats who suffer from seafood, corn, wheat gluten or eggs food allergies.

---

Nutritional Analysis*

Compared to the other 3121 cat foods in our database, Royal Canin Veterinary Diet Feline Gastrointestinal Fiber Response has:

• significantly less protein than average
• significantly more carbohydrates than average
• significantly less fat than average
• an average amount of fiber
• significantly less moisture than an equivalent wet food

In general, cats have been shown to do better with a higher protein, medium fat, lower carb diet with sufficient moisture. However, specialty diets as recommended by your veterinarian may prioritize a different nutritional breakdown.

Calorie Breakdown

---

All the product information on this page is based on data collected from the manufacturer's product website as retrieved on December 22, 2019.

The authoritative source for ingredient lists and nutritional analysis for any pet food is always the pet food manufacturer.

---

Ingredients

Ingredients as published by the cat food manufacturer:

Brewers rice, chicken by-product meal, chicken fat, corn, corn gluten meal, wheat gluten, psyllium seed husk, natural flavors, chicory, egg product, potassium chloride, fish oil, calcium sulfate, grain distillers dried yeast, fructooligosaccharides, DL-methionine, potassium phosphate, salt, vegetable oil, hydrolyzed yeast, choline chloride, taurine, vitamins [DL-alpha tocopherol acetate (source of vitamin E), L-ascorbyl-2-polyphosphate (source of vitamin C), niacin supplement, biotin, riboflavin supplement, D-calcium pantothenate, pyridoxine hydrochloride (vitamin B6), vitamin A acetate, thiamine mononitrate (vitamin B1), vitamin B12 supplement, folic acid, vitamin D3 supplement], L-lysine, marigold extract (Tagetes erecta L.), trace minerals [zinc proteinate, zinc oxide, ferrous sulfate, manganese proteinate, manganous oxide, copper sulfate, calcium iodate, sodium selenite, copper proteinate], rosemary extract, preserved with mixed tocopherols and citric acid

---

*Note that some nutritional percentages reported are only estimated values, and are indicated as such as (est). Each cat food manufacturer is required by law to publish a Guaranteed Analysis, which defines each product's maximum values of fiber, moisture and ash in addition to the minimum values of protein and fat contained within. Exact nutritional percentages are not available and hence all calculated values (including carbohydrate percentages and calorie amounts) are determined using these minimum and maximum published values and therefore may differ from actual values.

Although a high score may be indicative of a higher-quality product it is not a guarantee. Similarly, a low score may or may not indicate an inferior product. The best food for your cat is the one that meets their individual needs.

---