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14 Best High Fiber Dog Food Brands 2023

Dogs, just like humans, need healthy and nutritious foods. Fiber is one of the commonly neglected nutrients in a dog’s food.

There are different types of fiber for dogs and as a dog parent, you want to make sure that your dog is eating superior dog food.

What is fiber? It is a subtype of carbohydrate that cannot be digested by the body. It passes through the digestive system intact.

You might be wondering why it is important when it can’t be digested in the first place.

Fiber is beneficial in the sense that it can regulate the functions of the intestines. It can significantly slow down the absorption of glucose and promote colon health.

It is highly beneficial to dogs and incorporating it into a dog’s diet isn’t difficult at all.

In A Hurry? – 5 Best High Fiber Dog Foods

#1. Wellness Complete Health Healthy Weight
#2. Blue Wilderness High Protein Grain Free
#3. Natural Balance Ultra Whole Body
#4. Purina Pro Plan Veterinary Diets
#5. Royal Canin Gastrointestinal Fiber

What’s the Best High Fiber Dog Food

Wellness Complete Health Healthy Weight Natural

The Wellness brand has been in the pet food industry for many years now. They have a variety of dog food products.

They have come up with high-fiber dog food, which is perfect for dog owners who want to increase the fiber intake of their dogs.

Wellness Complete Health Healthy Weight Natural Dry Dog Food

What makes Wellness Complete Health Healthy Weight Natural Dry Dog Food a perfect choice is the following:

  • It does not contain harmful ingredients/chemical-based ingredients such as preservatives and artificial additives.
  • Rich in dietary fiber (6% dietary fiber).
  • Does not have meat by-products.
  • Not contain wheat, soy, or corn.
  • The fiber content comes from carrots, sweet potatoes, brown rice, and ground barley.

Blue Wilderness High Protein Grain Free

Blue Wilderness Healthy Weight has been in the pet food business for quite some time now.

BLUE Wilderness High Protein Grain Free Adult Dry Dog Food

Its selling points include:

  • A high protein, higher than the carbohydrate content.
  • Contains a blend of vitamins, minerals, and antioxidants.
  • Perfect alternative to a raw diet.
  • Peas, sweet potatoes and potatoes provide complex and healthy carbohydrates.
  • Cranberries, blueberries, and carrots support antioxidant-enrichment.

Natural Balance Original Ultra Whole Body Health

Natural Balance is one of the prominent names in the pet food business.

Although it only contains 5% fiber, the best thing is that it contains high-quality fiber of different types:

Natural Balance Original Ultra Whole Body Health Dry Dog Food
  • A high protein, higher than the carbohydrate content.
  • Contains a blend of vitamins, minerals, and antioxidants.
  • Perfect alternative to a raw diet.
  • Peas, sweet potatoes and potatoes provide complex and healthy carbohydrates.
  • Cranberries, blueberries, and carrots support antioxidant-enrichment.

Purina Pro Plan Veterinary Diets EN Gastroenteric Fiber Balance

Formulated to provide optimal nutrition for your dog it has a high level of fiber and complex carbohydrates, which makes your pup full without compromising the energy requirement.

Contains soluble and insoluble fiber, which is perfect for dogs suffering from digestive problems such as constipation, diarrhea, and colitis.

It contains omega-3 and omega-6 fatty acids, which are beneficial to your dog’s skin and coat.

Purina Pro Plan Veterinary Diets EN Gastroenteric Fiber Balance

The nutritional components are enough to strengthen their immune system as well.

  • A high protein, higher than the carbohydrate content.
  • Contains a blend of vitamins, minerals, and antioxidants.
  • Perfect alternative to a raw diet.
  • Peas, sweet potatoes and potatoes provide complex and healthy carbohydrates.
  • Cranberries, blueberries, and carrots support antioxidant-enrichment.

Royal Canin Gastrointestinal Fiber Response

When it comes to the high fiber content of dog food, Royal Canin is definitely at the top of the list.

Royal Canin Gastrointestinal Fiber Response Dry Dog Food

Perfect for dogs suffering from loose watery stool (diarrhea) and colitis.

  • A high protein, higher than the carbohydrate content.
  • Contains a blend of vitamins, minerals, and antioxidants.
  • Perfect alternative to a raw diet.
  • Peas, sweet potatoes and potatoes provide complex and healthy carbohydrates.
  • Cranberries, blueberries, and carrots support antioxidant-enrichment.

9 More High Fiber Dog Food Brands

Even though we are confident your dog will love any of the 5 best high fiber dog food brands above, we know you like having options.

So here are 9 more products to choose from:


What are Different Types of Fiber?

Fiber has two types: Soluble and Insoluble.

Soluble fiber

It creates gases by fermenting in the colon.

An excessive soluble fiber could lead to excessive gas and diarrhea, especially if the fiber suddenly introduces to the dog’s diet.

Diarrhea episodes can be prevented by gradually introducing soluble fiber into the dog’s diet.

Insoluble fiber

Unlike the soluble fiber that relies on fermentation, insoluble-type is metabolically inert, which means that it absorbs water as it moves through the gastrointestinal tract.

It does not produce intestinal gas. However, too much intake of insoluble fiber decreases its nutrient value.

12 Benefits of Fiber for Dogs

  • Improves the dog’s digestion – If your dog is having a hard time digesting food, then you should give your dog fiber-rich foods. Soluble fiber when fermented into the digestive tract can significantly improve the dog’s ability to digest foods.
  • Soluble fiber when fermented into the digestive tract can significantly improve the dog’s ability to digest foods.
  • Reduces the risk of colon cancer in dogs – Fiber hastens the elimination of food particles in the body which can significantly reduce the dog’s exposure to carcinogenic components of the food.
  • Helps treat diarrhea and/or constipation – If your dog has bouts of diarrhea or has difficulty passing stool, then you should consider adding fiber to dog diet.
  • Keeps weight at a healthy level – If your dog is obese it should be a major concern as obesity can be a culprit for many illnesses in dogs such as arthritis. A high fiber diet for dogs can make the dog feel full even with a few calorie intakes.
  • Improves diabetes mellitus – Some types of fiber can slow down the digestion which keeps the level of glucose from spiking.
  • Prevents anal-gland disease – Dogs have a scent gland on the side of their anus. This gland secretes oil during defecation and it is the one responsible for giving the dog’s feces a distinct scent. In some conditions, the gland is clogged causing extreme pain. A high fiber dog food has a bulking action enabling large stools to press against the gland.
  • Boosts the immune system – A dog with a healthy functioning digestive system is away from diseases and illnesses in the sense that a healthy digestive system is synonymous with a strong immune system.
  • Addresses intestinal dysfunction – Fiber has the ability to curb intestinal dysfunctions. If your dog has been having intestinal problems for a long time, then you need to consult your vet.
  • It is beneficial for older/senior dogs – senior dogs are less active and are prone to obesity, especially if the dog has a big appetite.
  • Prevents the excessive growth of harmful bacteria – Some types of fibers are fermented into fatty acids as well as the naturally occurring bacteria in the intestines. Once in the digestive tract, they can prevent the overgrowth of harmful bacteria.
  • Promotes colon health – The right amount of fiber hastens the recovery of colon cells from injury.

How to Tell When Your Pup Could Benefit from a High Fiber Diet

  • If your dog is extremely overweight or obese.
  • A dog appears hungry or greedy.
  • If the dog has high blood sugar level (diabetes).
  • The dog has diarrhea or constipation.
  • Your dog has anal gland issue.
  • The dog is already in its senior years.
  • If your dog has intestinal problems.

Some Considerations Before Starting Your Dog on a High Fiber Diet

  • Fiber that is safe for a human is not always safe for dogs. Grains and corns are okay in humans but are not okay in dogs. They have a shorter intestinal tract and giving them corn and grains could result in gas and bloating.
  • Start your dog in a small amount of dog food with fiber. Some high-fiber dog food brands have a sample pack. Test your dog to see if it likes the taste and how your dog reacts to the food.
  • Gradually incorporate fiber for dogs in your dog’s regular diet. Be patient as introducing new food to your dog takes time.
  • When it comes to choosing a high fiber dog food brands, the expensive is not always the best. Always take a look at the ingredients label and pay particular attention to the nutritional information. If your dog has been struggling with digestive-tract related problems or is extremely obese and needs to lose weight, then a high fibre dog food is the best remedy.
  • Store-bought pet food formulas and supplements are a big help. However, you have to keep in mind that dietary fiber can not only be found in store-bought pet food formulas.
  • You can create your very own high fiber dog food using the ingredients readily available in your kitchen.
  • You have to understand how soluble and insoluble fiber works and add fiber to your dog’s diet accordingly.Your dog’s nutritional fiber requirement depends on the dog’s age, activity level, breed, and general health condition.
  • Should you have any questions or concerns regarding adding fiber in your dog’s diet, the best thing to do is to consult a veterinarian.

How to Add Fiber to Your Dog’s Diet

Should you wish to start a high fiber dog diet, there are a few important things to keep in mind:

  • You should check the content of your current dog food. Read the food label as most pet foods have 5% crude fiber, which is enough for an average healthy dog.
  • If you want to incorporate fresh fiber-rich foods into your dog’s diet, then try adding a tablespoon of vegetables like pumpkin to the usual serving of dog food. If your dog is large, you can add at least ¼ cup of fresh veggies per meal.
  • Choose high-quality fiber-rich vegetables like green beans. When giving green beans to your dog, make sure you lightly steam it and allow to cool, finely chopped or blend before incorporating the veggies to your dog’s usual food. Aside from green beans, you might also want to consider giving your dog sweet potatoes. Chopped the sweet potato, steam, and mash. Add about three tablespoons of mashed sweet potato in your dog’s usual meal.
  • Whole grains are also a great way of starting your dog in a high fiber diet. Examples are cooked oats, bran flakes, and millet.
  • If you don’t have the time to prepare high fiber foods from scratch, then you might want to try an over the counter fiber additive. All you need to do is to simply sprinkle it over your pup’s food and add a small amount of water to dilute the fiber.
  • Do not forget to consult your veterinarian. Some vegetables are rich in fiber but they too come with other nutrients like potassium. A high amount can greatly affect the health of your dog, especially ones with kidney problems. Veterinarians will give you a list of high fiber vegetables which are completely safe for your dog.

What is a Good Source of Fiber for Dogs?

Creating your own high-fiber dog food is easy as most of the ingredients can be readily found in your kitchen. Some of them include the following:

Oats: You can feed your dog a porridge as it works well for hungry dogs. It is satisfying minus loads of calories.

Give your dog oats during snack time and it will make the dog full for a long period of time.

Brown rice: It is a perfect alternative to the typical white rice. It is best to give in dogs with a voracious appetite.

Vegetables: When it comes to the best fiber foods, vegetables are on top of the list.

Examples of high-fiber vegetables are green beans, carrots, broccoli, cabbage, sweet potatoes, and sprouts.

Steam the vegetables and chopped finely. You can also steam and mash the veggies.

Fruits: Your dog can also benefit from the fiber content of an apple, citrus pulp, and tomato pomace.

How to Choose the Right Foods

When it comes to choosing a good fiber for dogs, there are a few important things you should keep in mind…

Age of your dog: To make sure that your dog is getting the right nutrition, you should first take into consideration the age of your dog.

The dog’s life stages are categorized into three: puppy, adult, and senior.

The amount of fiber in the dog’s diet should be appropriate for the stage the dog is currently living.

Puppies need more fiber, protein, and calories than adults and seniors.

Dog’s lean weight and feeding schedule: There are different breeds of dogs and each breed has a specific diet requirement.

The dog’s lean weight and feeding determine how much and what type of fiber is needed in the diet.

Small breeds have less fiber requirement than bigger breeds.

Carefully read the label: It is important to carefully and properly read the label of the dog food.

That way, you will know now just the fiber component of the dog food, but also other essential nutrients.

Check the product name as it plays an important role in determining the quality of the product.

Read the ingredients one by one and make sure you choose a product that contains fewer unwanted fillers including preservatives and artificial coloring.

Look for AAFCO approved label: A dog food with AAFCO approved label means that the dog food contains all the essential nutrients for a dog’s growth and well-being.

Canned food or dry food: It depends on your dog’s preference. Some dogs are fine with dry dog food while others want canned/wet foods.

If your dog is not fond of drinking, then you can give your dog canned high-fiber dog food such as canned green peas.

On the other hand, if your dog is a chewer, then try giving him dry high-fiber dog food.

It is perfect for dogs who love to chew as the kibble varies in size. It also helps clean the dog’s teeth as it chews the kibble.

Check for food allergies: Some dogs are sensitive and so you have to carefully choose the higher fiber food to give your dog.

Itching, lactose intolerance, ear infection, skin infection, and a poor coat are just some of the symptoms of allergy.

You have to be sensible when giving food to your dogs. If your dog develops an allergy, then it needs a special diet.

Sometimes buying readily available high-fiber dog food won’t help because most of them contain fillers and preservatives.

As a pet parent, the best thing you can do is to prepare their high food from scratch.

Choose a high-fiber food for dogs that is easily digestible: Some dogs have a hard time digesting foods.

A normal dog should defecate every day. If your dog does not defecate every day and having a hard time passing stool, then it is an indicator that there is something wrong with your dog’s food.

A high-fiber dog diet can help in their digestion but you have to set the right feeding time so as to regulate your pup’s pooping habit.

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Authored By

Ben Pierce

Ben Pierce is a canine behavioral and nutritional specialist, professional dog trainer, and the CEO of Puplore. A former military working dog handler, Ben founded Puplore to provide owners with breed-specific information and to act as a go-to guide to health, nutrition, care, and to help them find the confidence they need to step up to the plate and become the best pup parents they can possibly be. A firm believer in treating all animals with kindness and compassion, and that positive discipline is paramount in achieving a harmonious canine-human relationship, Ben’s former and present careers have enabled him to become a leading light in his chosen profession and business.

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