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10 Best Cat Foods for Diarrhea in Canada in 2024: Reviews & Top PicksĀ 

Written by: Kit Copson

Last Updated on January 12, 2024 by Catster Editorial Team

Cat near litter box_New Africa_Shutterstock

10 Best Cat Foods for Diarrhea in Canada in 2024: Reviews & Top PicksĀ 

Cat near litter box_New Africa_Shutterstock

As lucky as we are to parent our fluffy family members, it isnā€™t a job that comes without some pretty gross cleanups, smells, and, of course, worry. If your cat has a sensitive stomach 1, they may suffer from diarrhea among other symptoms when they eat certain foods.

If youā€™re not sure whatā€™s causing your cat to have frequent diarrhea, we suggest talking things through with your vet, who will also be able to recommend suitable cat food for their needs. Just because a product has great reviews and works for most cats doesnā€™t necessarily mean it will sit well with yours.

Meanwhile, these reviews share our top picks of best cat foods for diarrhea in Canada, which may help clear up your catā€™s upset stomach.

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A Quick Look at Our Favorites in 2024

Image Product Details
Best Overall
Winner
Hillā€™s Science Diet Perfect Digestion Adult Hillā€™s Science Diet Perfect Digestion Adult
  • Supports digestive health
  • Supports healthy stools and regularity
  • Made with real salmon
  • Best Value
    Second place
    Blue Buffalo Sensitive Stomach Cat Food Blue Buffalo Sensitive Stomach Cat Food
  • Made with real chicken
  • Rich in antioxidants, vitamins, and minerals
  • A variety of bag sizes
  • Premium Choice
    Third place
    Hillā€™s Science Diet Sensitive Stomach & Skin Hillā€™s Science Diet Sensitive Stomach & Skin
  • Contains added prebiotic fiber for gut health
  • Easy to digest
  • May help with sensitive skin issues
  • Best for Kittens
    Blue Buffalo Wilderness Grain-Free Kitten Food Blue Buffalo Wilderness Grain-Free Kitten Food
  • Supports overall kitten health and development
  • Made with real chicken
  • High in protein
  • Hillā€™s Science Diet Perfect Digestion Adult Cat Food Hillā€™s Science Diet Perfect Digestion Adult Cat Food
  • Supports healthy digestion in senior cats
  • Contains ActivBiome+ blend
  • Made with real chicken
  • The 10 Best Cat Foods for Diarrhea in Canada

    1. Hillā€™s Science Diet Perfect Digestion Adult Cat Food ā€“ Best Overall

    Hillā€™s Science Diet Perfect Digestion Adult 1ā€“6

    Main ingredients: Salmon, brown rice, corn gluten meal, wholegrain oats
    Protein content: 29% min
    Fat content: 14% min
    Calories: 469 kcal/8 oz cup

    The overall best cat food for diarrhea in Canada is Hillā€™s Science Dietā€™s Perfect Digestion formula. The first ingredient is real salmonā€”a great source of protein and omega fatty acids. This formula is designed to help with digestion, so it contains ActivBiome+, which is a special blend made up of prebiotics, whole grain, and pumpkin to support gut health.

    This recipe also targets stool quality and regularity, so itā€™s definitely worth considering if your cat has issues in the poop department. The majority of reviews are positive, with improvements in digestive issues like vomiting and diarrhea noted by many reviewers. Some users feel itā€™s too expensive, though, and some cats didnā€™t enjoy it, but this is pretty normal.

    Pros
    • Supports digestive health
    • Supports healthy stools and regularity
    • Made with real salmon
    • Contains vitamins E and C
    • Veterinarian-recommended
    Cons
    • Pricey

    2. Blue Buffalo Sensitive Stomach ā€“ Best Value

    Blue Buffalo Sensitive Stomach

    Main ingredients: Deboned chicken, chicken meal, brown rice, oatmeal
    Protein content: 32% min
    Fat content: 16% min
    Calories: 3,773 kcal/kg, 422 kcal/cup

    This Sensitive Stomach Formula by Blue Buffalo is the best cat food for diarrhea for the money. Blue Buffalo is far from the cheapest brand, but itā€™s not as expensive as some others and uses high-quality ingredients like real deboned chicken, which is why we consider this a good value pick.

    As well as deboned chicken, this recipe contains a variety of fruits and vegetables like blueberries and sweet potatoes for an antioxidant boost. It also contains prebiotics and oatmeal, which is gentle on the digestive system.

    Many users have been impressed by this Blue Buffalo recipe, with several citing reduced vomiting and diarrhea as a major benefit. It didnā€™t suit every cat, though, and some users consider the kibble size to be too small.

    Pros
    • Made with real chicken
    • Rich in antioxidants, vitamins, and minerals
    • A variety of bag sizes
    • Supports the digestive system
    • High-quality ingredients
    Cons
    • Kibble size may be too small for some cats

    3. Hillā€™s Science Diet Sensitive Stomach & Skin ā€“ Premium Choice

    Hillā€™s Science Diet Sensitive Stomach & Skin

    Main ingredients: Chicken, brewers rice, corn gluten meal, whole grain corn
    Protein content: 29% min
    Fat content: 17% min
    Calories: 524 kcal/cup

    Our premium cat food for diarrhea pick is the Hillā€™s Science Diet Sensitive Skin & Stomach recipe. With real chicken as the first ingredient and added FOSā€”a prebiotic fiberā€”this recipe was specially formulated to go easy on sensitive catsā€™ stomachs and skin.

    In addition, it contains vitamin E, which is an essential nutrient for cats, and omega-6 to nourish your catā€™s coat and skin. The benefits of this recipe mentioned by users include reduced coat licking, better stool quality, and better coat condition. Some users mention a possible formula change that theyā€™re not keen on, though, and it didnā€™t sit well with or work at all for some cats.

    Pros
    • Contains added prebiotic fiber for gut health
    • Easy to digest
    • May help with sensitive skin issues
    • Made with real chicken
    Cons
    • Expensive
    • Possible formula change

    4. Blue Buffalo Grain-Free Kitten Food ā€“ Best for Kittens

    Blue Buffalo Wilderness Grain-Free Kitten Food

    Main ingredients: Deboned chicken, chicken meal, pea protein, tapioca starch
    Protein content: 40% min
    Fat content: 20% min
    Calories: 3,954 kcal/kg, 457kcal/cup

    As kittens are still developing, their tummies can be a bit sensitive to certain foods, which is why itā€™s important to go with a high-quality brand. For kittens, we recommend this Blue Buffalo Wilderness chicken recipe. Itā€™s made with real chicken and is high in protein at 40% to support your kittenā€™s developing muscles. It also targets overall health and development, including the immune system, eyes, brain, skin, and coat.

    Some users also recommend this recipe for kitties prone to diarrhea, and many have been impressed with the quality of the ingredients. However, a few users mentioned that they didnā€™t like the kibbleā€™s smell, and some found the pieces too large for kittens.

    Pros
    • Supports overall kitten health and development
    • Made with real chicken
    • High in protein
    • Rich in antioxidants
    Cons
    • May be a bit smelly
    • Kibble size may be too large for some kittens

    5. Hillā€™s Science Diet Perfect Digestion Adult Hillā€™s Science Diet Perfect Digestion Adult 7+

    Main ingredients: Chicken, cracked pearled barley, corn gluten meal, whole grain corn
    Protein content: 27% min
    Fat content: 13% min
    Calories: 465 kcal/8 oz cup

    This Perfect Digestion formula is for senior cats aged 7 and up. Itā€™s not unusual for senior cats to suffer from digestive issues as their systems start to slow down somewhat, so it might be a good idea to pick a food like this one, made especially for older cats, to help keep their digestive system and stools in good shape.

    According to some user reviews, this recipe is helpful for cats with diarrhea, constipation, and other poop-related issues. A few users expressed disappointment that it didnā€™t work out for their cat, and some found it too expensive for the bag size.

    Pros
    • Supports healthy digestion in senior cats
    • Contains ActivBiome+ blend
    • Made with real chicken
    • Largely positive reviews
    Cons
    • Not suitable for cats under 7
    • Pricey

    6. Purina Pro Plan Sensitive Skin & Stomach Formula Adult Cat Food

    Purina Pro Plan Sensitive Skin & Stomach Lamb & Rice Formula

    Main ingredients: Lamb, rice, corn gluten meal, chicken meal
    Protein content: 40% min
    Fat content: 18% min
    Calories: 4,349 kcal/kg, 539 kcal/cup

    If your cat isnā€™t keen on chicken as the main ingredient, you could give this lamb recipe a goā€”just bear in mind that it contains chicken meal, so itā€™s not suitable for cats with poultry allergies. It also contains oatmeal and live probiotics to help keep the digestive system working as it should.

    In addition to digestive benefits, it may be helpful for cats with sensitive skin and that suffer from itchiness and dryness. It seems that a large number of users have had a great experience with this recipe, citing reduced diarrhea and improved skin and coat health. It didnā€™t go down well with every cat, though, but as always, thereā€™s going to be some trial and error involved when trying out new foods.

    Pros
    • Gentle on the digestive system
    • Made with real lamb
    • Contains live probiotics
    • May improve skin and coat condition
    Cons
    • Wonā€™t benefit all cats

    7. Blue Buffalo Wilderness Adult Salmon Recipe

     

    Blue Buffalo Wilderness Adult Salmon Recipe

    Main ingredients: Deboned salmon, chicken meal, pea protein, peas
    Protein content: 40% min
    Fat content: 18% min
    Calories: 3,850 kcal/kg, 438 kcal/cup

    This high-protein formula by Blue Buffalo was designed based on what our catā€™s ancestors ate in the wild. Itā€™s grain-free, high in protein, and is made with real salmon and named (a good indicator of quality) meat meals, including chicken meal and fish meal. Itā€™s also antioxidant-rich, with a variety of fruits and vegetables, including blueberries, sweet potatoes, and cranberries.

    When checking out what users had to say, we found plenty of glowing reviews. Some users found that this recipe has reduced vomiting and resulted in less stinky poops, better coat condition, and was a good choice for picky eaters. On the downside, some consider the kibble too small, which was a dealbreaker for them.

    Pros
    • Made with real salmon
    • Contains antioxidant-rich fruits and veggies
    • Supports overall health
    • Benefitted some cats with digestive issues
    • Lots of great reviews
    Cons
    • Kibble may be too small for some cats

    8. Purina One Sensitive Skin and Stomach Cat Food

    Purina One Sensitive Skin and Stomach

    Main ingredients: Turkey, chicken by-product meal, rice flour, corn gluten meal
    Protein content: 34% min
    Fat content: 13% min
    Calories: 4,016 kcal/kg, 449 kcal/cup

    This Purina One recipe is designed to be easy to digest for cats with sensitive stomachs while simultaneously supporting healthy skin and coats. The first ingredient is real turkey, and the recipe is high in protein at 34%, which helps keep cats active as protein is key for developing lean muscles and keeping energy levels up.

    A very popular cat food, this formula is not short on positive reviews. Several users feel that it has been beneficial for cats with sensitive stomachs and issues like fur loss, and some say that they have been feeding this recipe for years. As with any new food, it didnā€™t work for some cats, and some were unhappy with a possible recent formula change.

    Pros
    • High in protein
    • Supports healthy digestion, skin, and coat
    • Made with real turkey
    Cons
    • Recent formula change

    9. Iams Proactive Health Sensitive Digestion & Skin

    Iams Proactive Health Sensitive Digestion & Skin

    Main ingredients: Turkey, chicken by-product meal, ground whole-grain corn, brewers rice
    Protein content: 33% min
    Fat content: 14% min
    Calories: 3708 kcal/kg, 352 kcal/cup

    If your cat prefers turkey over chicken, Iams Sensitive Digestion & Skin formula contains real turkey as the first ingredient. This recipe contains beet pulp and prebiotics, which help with nutrient absorption and keep the digestive tract running smoothly. At the same time, omega fatty acids help keep the skin and coat healthy. We also like that this recipe isnā€™t too pricey.

    This productā€™s reasonable price tag means that there is an abundance of buyers, most of whom have reviewed it positively. From what weā€™ve read, many consider this recipe a great choice at a fair price for cats with digestive problems and skin issues.

    On the other hand, some felt disappointed that Iams switched the main ingredient from chicken to turkey, but this depends on your catā€™s preferences.

    Pros
    • Affordable
    • Supports healthy digestion and skin
    • Contains prebiotics and beet pulp for easy digestion
    • High in protein
    • Made with real turkey
    Cons
    • Original chicken recipe discontinued

    10. Royal Canin Digest Sensitive Loaf in Sauce Cat Food

    Royal Canin Digest Sensitive Loaf in Sauce

    Main ingredients: Water sufficient for processing, pork-by products, chicken, chicken liver
    Protein content: 7.5% min
    Fat content: 2.0% min
    Calories: 774 kcal/kg, 112 kcal/5.1 oz can

    If your sensitive kitty isnā€™t a big fan of dry food, you might want to try going the wet food route. This saucy loaf by Royal Canin is formulated to help reduce stool odor and aid digestion. Its proteins come from a variety of meat sourcesā€”pork by-products, chicken, and chicken liver.

    Weā€™re a bit disappointed that real meat isnā€™t the main ingredient in this case, but according to user reviews, this loaf has been a great help for some cats with sensitive tummies. On the other hand, some found the loaf to be too watery in consistency.

    Pros
    • An alternative to dry food
    • Has been helpful for some cats with digestive issues
    • Contains more moisture to support hydration
    • May reduce stool odor
    Cons
    • Real meat isnā€™t the first ingredient
    • May be watery

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    Buyerā€™s Guide: How to Find the Best Cat Food for Diarrhea

    First and foremost, if your cat is experiencing diarrhea more often than the occasional episode, itā€™s a situation that requires veterinary intervention. In some cases, diarrhea is caused by a certain type of food just not suiting your catā€™s system, but in others, an underlying health issue may be the culprit. If this is whatā€™s going on with your cat, ask your vet for food recommendations.

    If youā€™re all ready to go with picking out cat food for your sensitive cat but are finding it a tough call, there are a few questions you can ask yourself to help you choose from a bunch of products.

    • Does my cat have any health issues or allergies that rule out certain meats/ingredients?
    • Is my cat on a special kind of diet i.e., grain-free, weight control, etc.?
    • Does my cat prefer wet food, dry food, or a combination of both?
    • Has my vet recommended a certain kind of food?
    • Whatā€™s my budget?
    • How old is my cat? Are they a kittens, adults, or seniors?

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    Final Verdict

    If youā€™ve stuck with us to the end, itā€™s time for a short recap of our top five picks. Our best overall cat food for diarrhea pick is Hillā€™s Science Dietā€™s pricey but top-quality Perfect Digestion recipe. For our best value pick, we chose Blue Buffaloā€™s Sensitive Stomach formula, which is a moderately-priced recipe that uses quality ingredients.

    Our premium choice is another Hillā€™s Science formula, this time the Sensitive Skin & Stomach recipe for adult cats between 1 and 6 years old. For kittens, we recommend Blue Buffaloā€™s chicken recipe from its Blue Wilderness range, and, finally, another great choice for cat food is Hillā€™s Science Perfect Digestion formula for senior cats over the age of 7.

    We chose these cat foods based on their suitability for sensitive cats, their high-quality ingredients, andā€”for the most partā€”excellent reviews. Thereā€™s no perfect recipe, though, so we urge you to check out the ingredients list, nutritional information, and user reviews carefully before making your decision. We hope youā€™ve found these reviews helpful!

    See Also:


    Featured Image Credit: New Africa, Shutterstock

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