The 8 Best High-Fiber Cat Foods

By Nadine Oraby | 2023 Update

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There’s no denying that most domestic cats suffer from some kind of digestive problem, whether it’s diarrhea, constipation, or hairball vomiting.

Surprisingly, almost all of them also share one common pattern; a lack of fiber intake.

To solve this issue, we’ve compiled a list of the best high-fiber cat foods in the market that will help your cat recover their digestive health in no time!

So if you’re ready, let’s dive into it!

Best High-Fiber Cat Foods — Our Top 8 Picks

Top ProductsRatingIngredients
1. Blue Buffalo Hairball & Weight Control Cat Food4.6Deboned Chicken, Tapioca Starch, Pea Protein
2. Natural Balance Original Ultra Cat Food4.7Chicken Meal, Brown Rice, Oat Groats
3. Instinct Limited Ingredient Diet Pate Cat Food3.9Turkey, Turkey Broth, Peas
4. Wellness CORE Grain-Free Original Cat Food4.1Deboned Turkey, Peas, Ground Flaxseed
5. Merrick Limited Ingredient Diet Pate Cat Food3.9Deboned Duck, Natural Flavor, Pea Protein
6. Primal Duck Nuggets Freeze-Dried Cat Food4.3Duck, Duck Livers, Organic Pumpkin Seeds
7. Solid Gold Indigo Moon High Protein Cat Food4.6Chicken Meal, Potatoes, Canola Oil
8. Iams Proactive Health Sensitive Digestion & Skin Cat Food4.6Turkey, Ground Whole Grain Corn, Chicken Meal

1. Blue Buffalo Wilderness Indoor Hairball & Weight Control Chicken Recipe Grain-Free Dry Cat Food

Top 5 Ingredients: 1. Deboned Chicken, 2. Tapioca Starch, 3. Pea Protein, 4. Menhaden Fish Meal, 5. Chicken Fat

Based on the diet of the lynx, this indoor formula from Blue Buffalo offers loads of protein and fiber for hairball control. The first and primary ingredient in the food is deboned chicken, as it provides a full range of amino acids and promotes muscle growth. It also contains peas, chicken fat, and sweet potatoes to fuel your cat’s daily activities.

Since the food is designed for indoor cats, it features a 5% maximum fiber content to promote digestion and allow hairballs to pass easily. It’s low in calories yet fulfilling so your cat doesn’t become obese. The formula is also fortified with Blue’s proprietary LifeSource Bits that act as a source of vitamins, minerals, and essential antioxidants for general wellness.

2. Natural Balance Original Ultra Chicken Meal & Salmon Meal Formula Dry Cat Food

Top 5 Ingredients: 1. Chicken Meal, 2. Brown Rice, 3. Chicken Fat, 4. Oat Groats, 5. Chicken Liver

This holistic formula from Natural Balance is designed to promote overall well-being and digestion in cats of all life stages. It’s has a surprisingly high level of protein that’s directly sourced from chicken and salmon meal. The recipe is also enriched with various antioxidants, vitamins, and minerals for immunity support and cellular repair. 

A special feature of this food is its fiber-layering system. This system is powered by different fibrous ingredients, including oats and peas, that allow food to pass quickly and prevent blood sugar from spiking. Apart from that, the formula also provides omega fatty acids so your cat can develop a shiny coat and healthy skin.

3. Instinct Limited Ingredient Diet Grain-Free Pate Real Turkey Recipe Natural Wet Canned Cat Food

Top 5 Ingredients: 1. Turkey, 2. Turkey Broth, 3. Turkey Liver, 4. Peas, 5. Pea Protein

Most cats that have a sensitive stomach also experience diarrhea and smelly stools. But with Instinct’s LID Turkey Recipe, they can enjoy a tasty meal that also benefits their digestive health in multiple ways. The limited ingredient formula is made up of just two foods; turkey meat and peas. These ingredients pack tons of amino acids to encourage muscle repair, as well as fiber that gives bulk to stools.

One more way the food benefits digestive health is through turkey broth, which hydrates your cat and prevents them from becoming constipated. It’s also ideal for felines with extreme sensitivities because it’s free from even common ingredients like chicken, fish, beef, dairy, eggs, potatoes, and grains. And because the recipe is prepared and packaged in the USA, it retains the highest quality so your cat can get a truly nutritious diet.

4. Wellness CORE Grain-Free Original Formula Dry Cat Food

Top 5 Ingredients: 1. Deboned Turkey, 2. Deboned Chicken, 3. Turkey Meal, 4. Peas, 5. Ground Flaxseed

Every cat deserves a premium-quality diet with loads of nutrition, and there’s no better choice for that than Wellness Core Original Cat Food. Almost half of the recipe is built from protein, making the food highly beneficial for your cat’s muscles and digestive system. The protein is mainly derived from real turkey and chicken meat, which is full of amino acids and taurine.

Besides being rich in protein, the food is also beneficial for digestive health as it’s rich in fiber and probiotics. This unique Acticoat probiotic promotes the growth of gut bacteria, while fibrous ingredients improve stool quality and gastrointestinal health. Micronutrients like vitamins, minerals, antioxidants, and omega fatty acids are also abundant and sourced primarily from natural ingredients.

5. Merrick Limited Ingredient Diet Grain-Free Real Duck Pate Recipe Canned Cat Food

Top 5 Ingredients: 1. Deboned Duck, 2. Natural Flavor, 3. Pea Protein, 4. Organic Alfalfa Meal, 5. Guar Gum

If your cat loves juicy pate food but suffers from stomach problems, fulfill her appetite with this amazing canned food from Merrick. It’s made with a few hand-picked ingredients that are guaranteed to digest easily without irritating sensitive cats. Duck meat is the primary source of protein, while flaxseed oil provides essential omega fatty acids for skin and stomach health.

Another way in which the food promotes digestive health is through high fiber and moisture content, which prevent constipation and allows food to move through the intestines easily. Additionally, the recipe features a whole range of micronutrients, including minerals, taurine, omega fatty acids, and more. Antioxidants are also added to the formula so your cat’s immunity remains strong. 

6. Primal Duck Formula Nuggets Grain-Free Raw Freeze-Dried Cat Food

Top 5 Ingredients: 1. Duck, 2. Duck Livers, 3. Organic Pumpkin Seeds, 4. Organic Cranberries, 5. Organic Squash

Primal Freeze-Dried Nuggets strike the perfect balance between raw nutrition and the comfort of dry food. It’s filled with premium-grade meat and organs from duck, as well as a bit of ground bone for that calcium dose. Besides that, the food is made entirely from fresh and organic produce, including fibrous fruits and vegetables like squash, cranberries, and quinoa.

Because the nuggets are entirely made from whole food, they’re highly digestible and packed with micronutrients, enzymes, and fatty acids. Another great thing about freeze-dried nuggets is that they can be rehydrated with water, which prevents your cat from becoming constipated. The food can be stored just like dry food but should be handled carefully to prevent contamination. 

7. Solid Gold Indigo Moon with Chicken & Eggs Grain-Free High Protein Dry Cat Food

Top 5 Ingredients: 1. Chicken Meal, 2. Potatoes, 3. Canola Oil, 4. Dried Eggs, 5. Carrots

Solid Gold Indigo Moon is the perfect match for muscular cat breeds that thrive on a high-protein diet. However, this formula is equally rich in fiber and beneficial for gut health. It’s primarily made from real chicken meat, whole eggs, and other high-protein ingredients that make up 42% of the full content.

Fiber is also in abundance and mainly sourced from whole foods like potatoes, peas, and pumpkin. This fiber, along with probiotics, significantly improves digestion and your cat’s ability to absorb nutrients from their food. The formula also contains a generous portion of salmon and canola oil that provides essential fatty acids.

8. Iams Proactive Health Sensitive Digestion & Skin Turkey Dry Cat Food

Top 5 Ingredients: 1. Turkey, 2. Ground Whole Grain Corn, 3. Chicken Meal, 4. Chicken Fat, 5. Dried Plain Beet Pulp

If you’re on a budget, this Iams Proactive Health Formula is the perfect food to fight your cat’s sensitivities and improve their digestive health. It’s packed with protein and uses healthy sources like turkey meat to enhance absorption. For high energy and good coat health, the recipe contains easily digestible chicken fat and fish oil, both of which are preserved with vitamin E.

When it comes to digestive health, the recipe is fortified with both fiber and prebiotics. This fiber makes your cat’s stools firmer, while the prebiotics improve gut health and nutrient absorption. Since the food is designed for sensitive cats, it also contains omega fatty acids that lower inflammation while nourishing the skin and improving coat health.

9. Hill’s Science Diet Adult 7+ Hairball Control Chicken Recipe Dry Cat Food

Top 5 Ingredients: 1. Chicken, 2. Whole Grain Wheat, 3. Chicken Fat, 4. Dried Beet Pulp, 5. Chicken Liver Flavor

This high-fiber Hill’s Science Diet Food is specifically made for adult cats with long coats that have a serious problem passing hairballs. It helps by increasing your cat’s fiber intake through wheat, rice, and beet pulp, which is a natural prebiotic. The extra fiber makes it easy for hairballs to pass through the intestines, while also improving your cat’s stool quality and digestive efficiency. 

Despite that, the food is still nutritionally complete and features an irresistible meaty flavor. It contains a decent amount of protein and fat, both of which are sourced from chicken. Antioxidants, vitamins, and other essential micronutrients are also present in the food for immunity boosting. The recipe is also 100% free from artificial additives that might cause stomach upset in sensitive cats.

10. Purina ONE Indoor Advantage Adult Dry Cat Food

Top 5 Ingredients: 1. Turkey, 2. Rice, 3. Soybean Meal, 4. Whole Grain Corn, 5. Soybean Hulls

Purina One Indoor Advantage is another low-budget yet nutritious cat food that’s also great at relieving hairball troubles. It has a decent nutritional profile with lots of high-quality turkey protein and limited fat to promote weight loss. All of this is designed by expert nutritionists and meets all of a cat’s dietary requirements.

In addition, the recipe is enriched with fibers that protect your cat against digestive upset and vomiting their hairballs out. It also helps in strengthening immunity with antioxidants and promotes coat nourishment through omega fatty acids. Finally, the food is prepared in Purina’s exclusive U.S. facilities that maintain quality standards so your cat always receives the best nutrition.

11. ORIJEN Fit & Trim Grain-Free Dry Cat Food

Top 5 Ingredients: 1. Chicken, 2. Whole Herring, 3. Turkey, 4. Whole Red Lentils, 5. Whole Pumpkin

Formulated especially for obese cats, Orijen Fit & Trim is a great high-end option for owners who want to trigger weight loss while improving their cat’s gut health. The idea behind the formula is to feed cats a whole prey diet similar to their ancestors. Therefore, it’s bursting with meat protein sourced from turkey, chicken, and various fish.

Additionally, the recipe contains a bunch of whole fruits and vegetables that provide multiple micronutrients. This includes apples, pumpkin, squash, kelp, and even some beans. These beans and lentils are packed with fiber and play a crucial role in improving gastrointestinal health. Lastly, the kibbles are coated in freeze-dried poultry meat, giving the food a meaty flavor that cats cannot refuse.

12. Halo Holistic Chicken & Chicken Liver Recipe Grain-Free Healthy Weight Indoor Cat Dry Cat Food

Top 5 Ingredients: 1. Chicken, 2. Chicken Liver, 3. Dried Peas, 4. Dried Chickpeas, 5. Flaxseed

Indoor cats commonly experience weight gain and digestive issues from their sedentary lifestyle. Luckily, Halo Holistic Healthy Weight Indoor Cat Food is just the food for such felines. It’s made from the finest ingredients and packs a ton of flavor and texture that every cat will love. Cage-free chicken is its main protein source, while non-GMO fruits and veggies make up its micro portion.

For fiber, the recipe contains chickpeas, sweet potatoes, and different vegetables. All of these are simple to digest and can ease bowel movement for cats that don’t move much. It also has fewer calories and fat content than typical formulas to manage the weight of indoor cats. It’s also totally free from grains, artificial additives, and sub-standard quality meat meals.

13. Weruva Cats in the Kitchen Funk In The Trunk Chicken in Pumpkin Consomme Grain-Free Canned Cat Food

Top 5 Ingredients: 1. Chicken Broth, 2. Tuna, 3. Pumpkin, 4. Sunflower Seed Oil, 5. Guar Gum

This Weruva Cats in the Kitchen Food is nothing short of a blessing for picky cats with hairball problems. The two main ingredients in the food are chicken and pumpkin. This lean chicken breast is packed with amino acids that promote muscle growth and heart health. While pumpkin is a superfood for cats with digestive problems.

Not only does it have a soothing effect on an upset stomach, but it also contains a ton of water and fiber that helps hairballs and food move easily through the intestinal tract. Besides that, the formula is full of essential micros and taurine. And it comes in a tasty consommé that increases hydration and gives the food a burst of flavor.

14. Purina Beyond Grain-Free Chicken & Sweet Potato Pate Recipe Canned Cat Food

Top 5 Ingredients: 1. Chicken, 2. Chicken Broth, 3. Liver, 4. Sweet Potatoes, 5. Ocean Fish

For cats that have sensitive stomachs, a recipe with sweet potatoes like Purina Beyond can do wonders for their digestive health. This particular canned food is made mostly out of two crucial ingredients; chicken and sweet potatoes. The chicken is premium-grade and raised without steroids, making it incredibly nutritious and beneficial for your cat’s muscular development.

As for fiber, the food contains both sweet potatoes and prebiotics that work together to improve your cat’s gastrointestinal health. The food is also free from by-products, corn, wheat, and artificial additives, all of which are linked with diarrhea and other digestive issues. The recipe is 100% nutritionally balanced and contains the full range of micronutrients required by a feline. 

15. Royal Canin Veterinary Diet Gastrointestinal Moderate Calorie Canned Cat Food

Top 5 Ingredients: 1. Chicken Liver, 2. Chicken By-Products, 3. Pork Liver, 4. Fish Oil, 5. Carob Bean Gum

This veterinary food from Royal Canin is for cats with extremely sensitive stomachs and serious gastrointestinal issues. It offers digestive aid through a bunch of methods, one of which is soluble and insoluble fibers. These fibers protect sensitive cats from constipation and loose stools by giving bulk and promoting movement of food through the digestive tract.

Additionally, the diet is enriched with prebiotics that encourage the growth of gut bacteria and boost food absorption. It also has limited calories but more protein, making the diet ideal for cats battling obesity. And besides providing digestive support, the food also improves urinary health by preventing the buildup of bladder stones.

16. Merrick Purrfect Bistro Grain-Free Real Chicken + Sweet Potato Recipe Adult Dry Cat Food

Top 5 Ingredients: 1. Deboned Chicken, 2. Turkey Meal, 3. Sweet Potatoes, 4. Chicken Fat, 5. Ground Flaxseed

When taste and digestive health are both priorities, a recipe like Merrick Purrfect Bistro is a worthy option. This one is made with a blend of delicious ingredients and boasts an incredible nutrition profile, consisting of almost 70% protein. Deboned chicken and turkey are the main meat sources, while peas and sweet potatoes fuel the body with fiber and energy. 

These fibrous veggies improve bowel movement by absorbing water and make it easier for your cat to pass stools. Apart from that, the formula also encourages the growth of healthy fur through omega fatty acids and strengthens immunity with antioxidants, vitamins, and minerals. It’s made without grains, by-products, artificial additives, and common allergens, making it ideal for cats with sensitivities. 

17. Purina Pro Plan Focus Adult Indoor Care Salmon & Rice Formula Dry Cat Food

Top 5 Ingredients: 1. Salmon, 2. Brewer’s Rice, 3. Fish Meal, 4. Soybean Hulls, 5. Inulin

Purina Pro Plan Indoor Care Formula offers the best for indoor cats and is super-effective at reducing hairball vomiting incidents. Its natural fibers assist food and hair in moving through their intestines and prevents them from being regurgitated out. The relatively mild ingredients of the food are easier to digest, and prebiotic fibers make it even more effortless. 

Because indoor cats don’t get much activity, the food contains more than normal protein to avoid weight gain. It’s also rich in omega fatty acids that promote the growth of softer fur, as well as taurine to enhance your cat’s vision. The food is 100% nutritionally balanced and perfect for indoor cats of all weights and sizes.

Buyer’s Guide

When you’re feeding your cat more fiber than they need, it’s essential to have some background knowledge first.

Just below, you’ll find all the information required to make a calculated decision and select the best high-fiber food for your unique cat.

Why do cats need fiber?

Much of the reason why cats need fiber in their diet can be traced back to their ancestors. In the wild, felines used to consume their prey whole. A lot of this consisted of meat, fat, and organs, but they also ate fur, nails, teeth, and sometimes even the fermented content in their prey’s stomach.

Naturally, you would consider these body parts as waste material with no nutritional purpose. However, it was these indigestible bits that acted as fiber in their diet. They allowed food to move through their intestines smoothly and improved their gut flora. This is why cats always had a robust and efficient digestive system in the wild.

Unluckily, the same cannot be said for most domesticated cats these days. Many have sensitive stomachs and are prone to various digestive problems that can decrease their quality of life. 

What makes it even worse is the lack of activity and excessive fur-licking that creates a messy hairball situation for owners and indoor cats alike. Fortunately, all of this can be fixed with a few simple tweaks in their diet.

Types of fiber for cats

Since most indoor cats don’t feed on whole prey, they need fiber through other sources in their diet. There are two main types of fiber that a cat requires to have a properly functioning digestive system; soluble and insoluble.

Any type of fiber that cannot be digested, such as fur and nails, is regarded as insoluble fibers. On the other hand, the ones that do get broken down and absorbed are known as soluble fibers and usually form a tiny part of a cat’s diet.

Here’s a more detailed explanation of both fiber types and their role in digestion:

1. Soluble fibers

As the name suggests, soluble fibers are the ones that can dissolve in water. As they reach the large intestine, these fibers are fermented by bacteria present inside the colon and turned into a gel-like substance. The gel makes stools softer and allows them to move quickly through the digestive tract without causing any blockage. 

During the fermentation process, these fibers also release short-chain fatty acids that act as fuel for cells lining the colon. Most cat foods use guar gum or pectin as soluble fibers in their recipes.

2. Insoluble fibers

While the previous fiber type helps with constipation, insoluble fibers add bulk to stools and protect cats from diarrhea. It cannot be broken down and thus passes through the system as it is. 

They’re beneficial for cats that suffer from loose stools, but too much can also result in constipation. Some common ingredients used as insoluble fiber in cat foods include cellulose, wheat bran, beans, and other grains.

Benefits of high-fiber diet on cats

Feeding your cat a high-fiber diet can benefit their health in a number of ways. Most of the digestive issues that indoor cats suffer from are because of a lack of fiber in their diet. Switching to a cat food with lots of fiber can cause the following changes:

1. Hairball control

Hairballs can become a nasty problem for both owners and cats, especially the ones with long fur. When cats groom themselves, they naturally ingest some hair that travels to the stomach and clumps together. If there isn’t enough fiber in their diet, the hairballs cannot pass with the stools and have to be vomited out.

Cleaning after these hairballs can be a disgusting procedure for owners. But what’s even more worrying is that these hairballs pose a serious threat of intestinal blockage. When this happens, blood flow to the intestines can get blocked and cause tissue to die.

In this situation, you’ll need to immediately take your cat to the vet to clear the obstruction through surgery. Or, you can simply avoid all of this by feeding them a high-fiber diet. 

Good fibers help clump all of the stomach content together, including hairballs, and flush it all out in the form of stools. You can also choose a hairball control formula that reduces shedding and prevents too much hair from entering the stomach altogether. 

2. Helps in losing weight

The great thing about fiber is that it can induce the feeling of a full stomach without contributing to calorie intake. That’s because insoluble fibers cannot be digested and pass through the digestive system as it is while flushing out hair and waste. 

Obese cats can benefit a lot from this feature as they can lose weight without suffering from starvation. Not only will a high-fiber diet make them feel full after a meal, but it will also improve their stool quality. And considering that almost half of all domestic cats are considered overweight, a food with good fibers can be a great pick for many owners.

3. Prevents constipation

Cats are known to be extremely lazy drinkers. Their lack of water intake can dehydrate their bodies and harden their stools, which often results in constipation. To treat this, most owners turn towards laxatives to lubricate their cat’s intestines and make it easier for them to pass stools. 

Soluble fibers also do the same thing. They dissolve inside the stomach and form a sludge, which mixes with food waste to create soft stools. This fiber also lubricates the large intestines and makes it easier for the excrements to pass through.

4. Relieves diarrhea

While constipation happens infrequently, diarrhea is a far more common issue with cats. Several health issues can cause loose stools in felines, including food allergies, sensitivity to certain ingredients, infections, and even a sudden change in stress level or diet.

Luckily, a high-fiber food can also alleviate diarrhea. When you feed your cat insoluble fibers, their watery stools get bulkier and reduce the chances of potty accidents happening around your house. 

5. Supports diabetic cats

The reason why vets recommend high-fiber food to obese cats is that it also helps control diabetes. After soluble fibers enter the stomach, they slow down glucose absorption in the blood stream, preventing your cat from sugar spikes and crashes. Fiber can also make diabetes more manageable in obese cats by promoting weight loss.

Drawbacks of high-fiber diet on cats

Like every other nutrient, consuming too much fiber in the long run also has its downsides for cats. Firstly, not all of them can digest excessive quantities of fiber and might end up experiencing diarrhea or vomiting. This is even more likely if their food primarily contains plant-based fibers, such as guar gum, beans, and lentils. 

Secondly, a high-fiber diet can sometimes result in further weight gain. Most of the ingredients used for fiber in cat foods are carbohydrates, and a portion of them usually gets stored as fat. The extra fiber also converts into bulkier stools and causes more frequent bowel movements. Some cats might also experience gas, bloating, and flatulence on a high-fiber diet.

And finally, a diet with lots of fiber can decrease protein absorption and impact other parts of your cat’s health. It can affect the release of pancreatic enzymes that are responsible for digestion and absorbing nutrients from food. When this happens, less protein is absorbed and your cat’s vision, heart, and muscles can begin to suffer.

How to choose a high-fiber cat food

Selecting the right food for your cat isn’t as simple as buying the one with the most fiber. You also have to look at other macronutrients and take your vet’s input before shifting to a new diet. Here are some of the factors that will help you pick a great high-fiber food for your unique cat:

1. Decent fiber content

Choosing a food with the right fiber content is essential to receive the most benefits from this type of diet. This is important because some brands put too much fiber in their diet at the cost of protein and other nutrients, which can be harmful in multiple ways.

Typically, a dry food must have 1.5–3.5% crude fiber content to improve your cat’s digestive health and stool quality. This figure is between 1–2% for wet food as it has a lot of moisture. If the fiber content is above this mark, you should consult your veterinarian before feeding that food to prevent side effects.

2. Lots of protein

Cats are obligate carnivores and strictly need a protein-based diet. Their body digests meat most effectively out of all foods and solely relies on it for energy and nutrition. As per AAFCO, a cat food must contain at least 26% crude protein content for adults. But equally important is the source of protein used in the food.

Real boneless meat is typically the best protein source for cats as it’s rich in amino acids and easiest to digest. Organ meat also has the same benefits and is just as nutritious. However, meat meals should only be used to increase the protein density rather than as a primary protein source.

You also have the option to select between a variety of animal proteins, including poultry, fish, and red meat. However, this decision is more dependent on your cat’s taste preferences and allergies. The primary goal should always be to buy a food that uses lean meat sources instead of by-product meals.

When looking for a high-fiber cat food, you should be aware of brands that are adding fiber by cutting down on protein. To identify such recipes, start by checking the crude protein content and see whether it meets AAFCO’s requirements.

After that, see whether the first few ingredients are a protein source like chicken meat or beef. Both of these indicators will help you pick a diet that not only contains enough fiber but good protein as well.

3. Good-quality fiber sources

Not every fiber is healthy or even beneficial for cats. This applies to the type of fiber, as well as the fiber source. Like we mentioned before, there are two types of fiber; soluble and insoluble. However, there’s also a third type known as moderately fermentable fiber. It’s the middle ground between soluble and insoluble, and is the healthiest variant for cats.

Moderately fermentable fiber is usually found in beet pulp, pumpkin, and peas. So a cat food that uses any of those ingredients is a great option. Vegetables, fruits, seeds, and grains are also decent sources of fiber, but not as digestible or healthy as the former. 

That being said, you definitely want to avoid foods with corn, wheat, or powdered cellulose. These are the least digestible and nutritious of the bunch and have a good chance of triggering allergies or diarrhea in cats.

4. Healthy fats

Protein and fiber are important, but a cat food is incomplete without healthy fats. It’s the most calorie-dense of all macronutrients and an essential source of energy for felines since they can’t digest carbohydrates. Besides that, fat is also responsible for some crucial body functions in cats, including nutrient transportation, cellular structure, and coat health.

Because cats cannot synthesize fatty acids, they need them as a supplement in their diet. The best type of fat for felines is animal fat, which is derived from both land animals and fish. Some great examples of animal fat include chicken fat, beef fat, and salmon oil. 

Fat is also found in plants and seeds, such as flaxseed oil, sunflower oil, and canola oil. It’s widely used in cat food and is full of essential fatty acids, but is slightly less digestible than fat from animals.

5. Talk to your veterinarian

Before switching to any new diet, it is important to talk with your cat’s veterinarian and get their approval. A high-fiber diet is not for every cat and has a chance of worsening existing health issues like indigestion, bloating, and constipation.

Additionally, cat owners are often unable to tell between good and bad ingredients. If a particular recipe contains poor-quality fiber or the wrong fiber type, it can harm your cat instead of doing any good. Allowing your vet to choose the right food will not only benefit their digestive system, but also make them healthier overall.


How much fiber is too much for cats?

Anything with more than 4-5% crude fiber would be too much to digest for cats or at least require a veterinary prescription. Such foods can make bowel movements difficult and might ruin your cat’s health if fed unnecessarily.

Does wet food relieve constipation?

Yes, most cats are lazy drinkers and feeding them wet food can help in avoiding constipation. However, it’s not an immediate cure and existing constipation should be treated with laxatives or other safe remedies.

How do you know if a cat has hairball blockage?

If you notice any of the following symptoms, take your cat to the vet immediately as hairball blockage can be a life-threatening condition:

  • Vomiting or gagging without producing a hairball
  • Lethargy and weakness
  • Lack of appetite
  • Abdominal pain/swelling
  • Howling or trouble while lying down

How can you add fiber to diet besides cat food?

You can add fiber to your cat’s diet by using supplements like Benefiber, purified cellulose, psyllium, inulin, and pumpkin. However, make sure to get your vet’s confirmation before starting your cat on these supplements to prevent any health damage.

Which food is best for constipated cats?

Any food with lots of moisture and soluble fibers is a great choice for constipated cats. Wet food is usually the best option in this case, especially those that contain pumpkin, oats, beans, and psyllium.