Hill's Science Diet Perfect Digestion Salmon, Brown Rice & Whole Oats Recipe For Adult Cats Review

Compare Prices To Find The Lowest Price
24.99 + Shipping ($4.95)
$16.24 First Auto-Ship Order
Free 1-3 Day Shipping Orders $49+
35% Off First Auto-Ship
24.99 + Shipping ($5.95)
$19.99 w/ code PawDiet20
20% Off First AutoShip
Use Code: PawDiet20
38.49 + Shipping ($4.95)
$25.02 First Auto-Ship Order
Free 1-3 Day Shipping Orders $49+
35% Off First Auto-Ship
38.49 + Shipping ($5.95)
$30.79 w/ code PawDiet20
20% Off First AutoShip
Use Code: PawDiet20
64.99 + Shipping (Free)
$42.24 First Auto-Ship Order
Free 1-3 Day Shipping Orders $49+
35% Off First Auto-Ship
64.99 + Shipping (Free)
$51.99 w/ code PawDiet20
20% Off First AutoShip
Use Code: PawDiet20

PawDiet has been helping pet owners since 2015. To fund our efforts, articles may include affiliate links; if you buy something through a link, we may earn a commission.


Review of Hill's Science Diet Perfect Digestion Salmon, Brown Rice & Whole Oats Recipe For Adult Cats

According to our data, this Hill's Science Diet recipe provides complete & balanced nutrition for the maintenance of adult cats. In other words, this formula is AAFCO approved.

Hill's Science Diet Perfect Digestion Salmon, Brown Rice & Whole Oats Recipe For Adult Cats 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 Hill's Science Diet Perfect Digestion Salmon, Brown Rice & Whole Oats Recipe For Adult Cats, we'll examine all 47 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. Salmon is a high-quality source of protein and omega-3 fatty acids, which support your cat's muscle development, healthy skin and coat, and overall well-being.

  2. Brown Rice is a whole grain ingredient that provides a source of carbohydrates, fiber, and essential nutrients to support your cat's energy levels and digestive health.

  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. Whole grain oats are a source of dietary fiber that can promote a healthy digestive system in your cat.

  5. Potato Protein is a high-quality, plant-based protein source that provides essential amino acids for your cat's muscle growth and maintenance.

  6. Whole Grain Corn is a wholesome, nutrient-dense ingredient that provides essential vitamins, minerals, and dietary fiber for your cat. It is a good source of complex carbohydrates that can help provide sustained energy throughout the day.

  7. 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.

  8. Chicken meal is a highly concentrated source of protein that provides essential amino acids, supporting strong muscles, healthy skin, and a shiny coat in cats.

  9. 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.

  10. Chicken liver flavor enhances the taste of the food, making it more appealing to your cat.

  11. Ground Pecan Shell is a natural source of dietary fiber that supports your cat's digestive health. This ingredient helps maintain regular bowel movements and promotes a healthy balance of gut bacteria, contributing to your cat's overall well-being.

  12. Lactic Acid is a natural preservative and pH regulator used in cat food to maintain freshness and prevent spoilage. It is a safe and effective way to preserve the quality of your cat's food.

  13. 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.

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

  15. Flaxseed is a great source of omega-3 fatty acids, which support healthy skin and coat, as well as overall well-being in cats.

  16. Dried beet pulp is a fiber source that aids in digestion, helping your cat maintain a healthy weight and control hairballs.

  17. Dried citrus pulp is a source of dietary fiber which aids in digestion and can help maintain healthy bowel movements.

  18. 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.

  19. Soybean oil is a plant-based source of essential fatty acids, which can help maintain healthy skin and coat for your cat. However, animal-based fats are generally more beneficial for cats, so soybean oil should be used in moderation.

  20. Iodized Salt is an essential source of iodine, a trace element that supports your cat's thyroid function and overall metabolism.

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

  22. Pressed Cranberry is a natural source of antioxidants, vitamins, and fiber, which helps support your cat's urinary tract health and overall wellness.

  23. Pumpkin is rich in fiber and helps promote healthy digestion in cats.

  24. 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.

  25. 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.

  26. 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.

  27. 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.

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

  29. 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.

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

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

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

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

  34. 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.

  35. 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.

  36. 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.

  37. 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.

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

  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. 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.

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

  43. 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.

  44. 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.

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

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

  47. Beta-Carotene is a powerful antioxidant that helps support your cat's immune system and promotes healthy skin and coat by neutralizing harmful free radicals.

Review of Guaranteed Analysis

Crude Protein (min) of 35.00%: The primary contributors to the crude protein content are the salmon, corn gluten meal, potato protein, chicken meal, and egg product. Salmon as the first ingredient suggests it is the most significant source of animal protein, while corn gluten meal and potato protein are high-protein plant-based ingredients. Chicken meal is a concentrated form of protein as it is rendered from chicken meat. Egg product also adds to the overall protein content, being a high-quality source of animal protein.

Crude Fat (min) of 18.00%: The crude fat content is likely derived from the salmon, which contains natural fish oils, and chicken fat, which is a common animal-based fat source in pet foods. Chicken fat is high in energy and also contributes to the taste of the product. Flaxseed and soybean oil may also contribute smaller amounts of fat, as well as providing essential fatty acids.

Crude Fiber (max) of 2.30%: The crude fiber comes from ingredients such as brown rice, whole grain oats, ground pecan shells, dried beet pulp, and dried citrus pulp. These ingredients contain varying amounts of indigestible or slowly digestible carbohydrates that contribute to the overall dietary fiber content of the pet food. The relatively low maximum percentage indicates that this food is not designed to be high-fiber.

Calories of 3844.00 per kg: The caloric content is a measure of the energy provided by the food. The calories in this cat food come from a combination of the macronutrients: proteins, fats, and carbohydrates. Given that fats are more energy-dense than proteins or carbohydrates, the crude fat sources such as salmon and chicken fat are likely the most significant contributors to the calorie content. Carbohydrates from brown rice, whole grain oats, and whole grain corn also contribute to the overall energy content.

Review of Affordability

According to our data, Hill's Science Diet Perfect Digestion Salmon, Brown Rice & Whole Oats Recipe For Adult Cats costs approximately $5.60 per pound. The following table provides our estimate of the monthly cost to feed this recipe exclusively as your cat.

Adult WeightAdult
5 lbs $31.20
10 lbs $52.48
15 lbs $71.13
20 lbs $88.26
30 lbs $119.62
40 lbs $148.43
50 lbs $175.47
60 lbs $201.18
70 lbs $225.84
80 lbs $249.63
90 lbs $272.68
100 lbs $295.11

Estimates are based on average prices and caloric requirements.

Summary of Customer Reviews

Customers generally express satisfaction with Hill's Science Diet Perfect Digestion Salmon, Brown Rice & Whole Oats Recipe for their adult cats. Many have noted that their cats, even the picky eaters, love the taste of the food. The small kibble size is appreciated, making it easier for cats to eat.

Several reviews highlight the positive impact on their cats' digestive health, with reports of reduced vomiting, better stool consistency, and less frequent hairballs. Some customers specifically mention improvements in cats with previously diagnosed digestive issues, such as IBS or pancreatitis, and are grateful for the formula's effectiveness.

While there are instances where cats did not favor the salmon flavor as much as other varieties, the overall consensus is that this food is beneficial for cats with sensitive stomachs. Pet owners are relieved to find a product that not only appeals to their cats' taste buds but also contributes to their overall health and vitality.

In response to a few negative experiences, it's worth noting that individual cats may react differently to dietary changes, and what works for one may not work for another. However, the majority of reviews suggest that Hill's Science Diet Perfect Digestion is a high-quality food that has helped many cats with their digestive health.