best-dog-food-to-prevent-gas

5 Best Dog Foods to Prevent Gas

In this guide we’ll take a look at the best dog food to prevent gas.
We’ve compared quality of ingredients, nutritional information, and value for money
to give you our top recommendations below.

Breed Advisor only recommends products that we’ve tested, or significantly researched . This page contains affiliate links, that at no additional cost to you, may earn a small commission for the site. Find out more here.

What is the Best Dog Food to Prevent Gas?

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Vet’s Advice

If your dog is producing excessive amounts of gas, not only can this be unpleasant to live with, but it could go hand in hand with other symptoms of digestive upset. Diet can play a big part in digestive health for our pets, so if other causes of ill health have been ruled out by your veterinarian, then finding an alternative food could be helpful. The following is a list of things you should look out for when choosing a diet that stops your dog producing too much gas.

Prebiotics and probiotics

The addition of probiotics to the diet can help many dogs with digestive issues. These bacteria are gut-friendly organisms that help aid with digestion and compete with other more harmful bacteria for space. Prebiotics are usually a type of fiber that acts as a nutritious food source for these bacteria, helping them to thrive.

Good quality diet

Selecting a good quality diet will not only benefit a dog’s digestion but their overall health too. Choose a diet that’s made to AAFCO standards. A reputable brand will also employ a Board-Certified Veterinary Nutritionist in their team and may have clinical studies available to demonstrate the performance of its diets.

Diets for sensitive stomachs

Excessive gas can be seen in dogs that are prone to digestive upsets, so in some cases keeping your dog on a diet aimed at sensitive stomachs can be a good idea. These diets tend to be easy to digest and highly nutritious, containing ingredients that are less likely to cause stomach irritation.

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Compare Our Recommended Dog Foods

Use the dropdown to sort the table by the feature that’s most important to you.

  • Top 5 Ingredients
  • Type
  • Lifestage
  • Calories
  • Protein
  • Fat
  • Fiber
  • Cost
  • Our score

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Reviews for Dog Food to Prevent Gas

CANIDAE Grain-Free PURE Limited Ingredient Salmon & Sweet Potato Recipe Dry Dog Food review

At a Glance

  • Top 5 Ingredients:
    1. Salmon
    2. Salmon Meal
    3. Menhaden Fish Meal
    4. Sweet Potatoes
    5. Peas

  • Type: Dry food
  • Lifestage: Adult
  • Calories: 496 kcal/cup
  • Protein: 32%
  • Fat: 18%
  • Fiber: 4%

CANIDAE Grain-Free PURE’s limited ingredient formulation encourages excellent digestion to prevent gas from becoming an issue in dogs. A diet whose primary ingredient is whole salmon, this food packs a powerhouse punch when it comes to meats that deliver big on omega 3 and 6 fatty acids to promote excellent coat and skin health and provide vital energy to support an active lifestyle.

CANIDAE Grain-Free PURE is a food comprised of only eight superfoods which were carefully selected for their optimal nutrition and ease of digestibility. The recipe is free from grains, soy, wheat, corn, fillers, artificial flavors, colors, and preservatives.

Probiotics have been added to support strong digestion. This powerhouse supplement is but one critical ingredient that propels CANIDAE to the top of the list of best dog foods to prevent gas.

Pros

  • Dogs with recurring itchy skin from food-related allergies found complete relief when fed this diet on a consistent basis.
  • Owners are pleased with the size of the kibble morsels in this food. They expressed that they felt the texture, shape, and size of each piece was perfect for their dogs and would not pose a choking hazard.
  • This diet is rich in calories. This allows owners to feel smaller portions since their dogs easily reach eating satisfaction. This increases the value of the food.
  • Owners noted that their dogs really enjoy the taste of this food. They eagerly lap up each piece of kibble in their bowls.
  • The coat quality of dogs regularly fed this diet was soft, healthy, thick, lustrous, and shiny.

Cons

  • On occasion, some dogs had particularly noxious smelling stool when fed this diet. This may be the result of too rapid a dietary change. Time may resolve this issue.
  • Owners of large breed dogs expressed that they felt these kibble pieces were too small for their dogs and may pose a choking hazard.
  • Some owners indicated that they wished this diet included some whole grains in its formulation. They felt whole grains were a critical part of dogs’ achieving ideal digestion.
  • A few owners shared that they felt this diet was rather costly.
  • A few owners were disappointed to share that their most recent bags of food contained an inordinate amount of crumbs.

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Wellness Simple Limited Ingredient Diet Grain-Free Salmon & Potato Formula Dry Dog Food review

At a Glance

  • Top 5 Ingredients:
    1. Salmon
    2. Salmon Meal
    3. Potatoes
    4. Peas
    5. Dried Ground Potatoes

  • Type: Dry food
  • Lifestage: Adult
  • Calories: 446 kcal/cup
  • Protein: 25%
  • Fat: 12%
  • Fiber: 5%

Wellness Simple Limited Ingredient Diet is a food that places a high emphasis on high-quality natural ingredients to help prevent gas in dogs. A food that is based on a very limited ingredients list, Wellness Simple Limited Ingredient Diet provides the ideal nutrition to assist dogs that suffer from flatulence and skin and stomach sensitivities.

Salmon is the primary ingredient, a protein that provides a generous helping of omega 3 and 6 fatty acids that are vital to coat and skin health. The diet is free from grains, gluten, and wheat, three foods that can cause gas issues in many dogs.

To ensure fluid digestion, Wellness Simple Limited Ingredient Diet has been fortified with both prebiotics and probiotics. Flaxseed has also been included to boost skin health.

Wellness Simple Limited Ingredient Diet’s focus on a short list of foods that are all highly digestible makes it one of the best foods to prevent gas in dogs on the market today.

Pros

  • Dogs that regularly suffered with problems such as itchy skin and hot spots due to food-related allergies saw complete alleviation of their symptoms when fed Wellness Simple Limited Ingredient Diet.
  • This diet contains no fillers, artificial colors or flavors, giving owners confidence that it is of the highest quality. In addition to this, owners love that this formulation is based on a very limited list of ingredients, ensuring it is a good choice for dogs with allergies.
  • Dogs with regular ear infections no longer suffered from this problem when regularly fed Wellness Simple Limited Ingredient Diet.
  • Owners were thrilled to report that those with poor digestion now exhibited stools that were healthy and solid when fed this diet on a regular basis.
  • A few owners indicated their dogs were able to maintain their body weight with ease. Those dogs needing to lose a few pounds rapidly achieved their goal.

Cons

  • Some owners indicated they felt this diet was too expensive for them to feed their dogs on an ongoing basis.
  • Some dogs disliked the flavor of this food and ate it only reluctantly. Wellness has several limited ingredient formulations with different protein bases. One of these foods may be a better option for these dogs.
  • Several owners shared that this food had a very strong and unpleasant smell.
  • Only very rarely, a few dogs lost weight when fed Wellness Simple Limited Ingredient Diet. This might be resolved by feeding the food in larger quantities.
  • A few dogs struggled with gastrointestinal distress when fed a steady diet of this food. This may be due to a food sensitivity or to too rapid a dietary change. Time may help resolve this issue successfully.

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Taste of the Wild Pacific Stream Grain-Free Dry Dog Food review

At a Glance

  • Top 5 Ingredients:
    1. Salmon
    2. Ocean Fish Meal
    3. Sweet Potatoes
    4. Potatoes
    5. Peas

  • Type: Dry food
  • Lifestage: Adult
  • Calories: 360 kcal/cup
  • Protein: 25%
  • Fat: 15%
  • Fiber: 3%

Taste of the Wild Pacific Stream is an excellent quality diet based on novel fish proteins to encourage excellent digestion. This approach helps alleviate flatulence problems in dogs.

This food’s heavy emphasis on the proteins salmon and ocean fish meal enrich the diet with omega 3 and 6 fatty acids to provide dogs with the energy they need to thrive and to maintain good coat and skin health.

The carbohydrates in this diet are largely found in fruits and vegetables that are high in fiber and antioxidants to provide a boost to the immune system and support good digestion.

Taste of the Wild Pacific Stream, a diet commonly rated among the best dog foods to prevent gas,  is free from grains, corn, wheat, fillers, artificial flavors, colors, and preservatives.

Pros

  • Some dogs that struggled with itchy skin and paws saw complete alleviation of their symptoms when fed a steady diet of Taste of the Wild Pacific Stream.
  • This diet is rich in flavor. Dogs love the taste of this food and eagerly lap up each morsel placed in their bowls.
  • Taste of the Wild Pacific Stream is available for a very reasonable cost. Owners love that they can provide their dogs with top tier nutrition at an affordable price.
  • The coat quality of dogs fed Taste of the Wild Pacific Stream was excellent. Their owners report their fur was soft, healthy, and shiny.
  • Dogs that regularly shed a great deal saw a great reduction in this when consistently fed this diet.

Cons

  • A few dogs were disinterested in this food, eating it only reluctantly. A different Taste of the Wild formulation may yield better results for those dogs.
  • This diet is heavy in potatoes, peas, and lentils. These ingredients are of questionable nutritional value for dogs. Today, they are the subject of some controversy and may play a role in some health complications including lowered fertility and rapid elevation of blood sugar in dogs.
  • Some owners expressed they would prefer to feed a diet that is grain-inclusive. They related that they felt whole grains were an important part of helping dogs achieve ideal digestion.
  • Some owners felt this diet was too costly.
  • There are no supplements included in this food to assist with optimal joint health in dogs.

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Go! Sensitivity + Shine Duck Recipe Dry Dog Food review

At a Glance

  • Top 5 Ingredients:
    1. Duck Meal
    2. Oatmeal
    3. Potatoes
    4. Whole Oats
    5. De-Boned Duck

  • Type: Dry food
  • Lifestage: All life stages
  • Calories: 438 kCal/cup
  • Protein: 22%
  • Fat: 12%
  • Fiber: 3.5%

Go! Sensitivity + Shine is a powerhouse food comprised of top quality nutrition to help alleviate excessive gas in dogs. The primary ingredient in this food is duck meal, a protein source that is easy on the digestion of dogs that can be predisposed to flatulence and/or food sensitivities.

This diet has been fortified with both prebiotics and probiotics to keep digestive processes smooth. Antioxidants are also included through fiber-rich fruits and vegetables to encourage the development of a healthy immune system.

Go! Sensitivity + Shine contains no by-products, hormones, wheat, corn, soy, or artificial preservatives, making it an excellent choice as one of the best foods to prevent gas in dogs.

Pros

  • Owners shared that this diet is ideal for dogs that suffer from sensitive stomachs, helping them to find relief from their symptoms.
  • Dogs struggling with persistent itchiness saw great improvements in their skin when fed this diet regularly. Their skin began to heal beautifully. When fed this food on an ongoing basis, these dogs’ skin became well-hydrated and no longer showed any signs of dandruff.
  • This diet is based on a finite list of ingredients of the highest quality. This gives owners great confidence that this food is ideal for dogs with food-related allergies.
  • Go! has several different formulas with different protein bases. This allows owners to mix and match flavors to provide their dogs with lots of variety to enjoy.
  • Go! SENSITIVITIES comes in many different flavors, allowing owners to provide their dogs with more variety in their daily diet.
  • Dogs regularly fed this food had excellent stool quality.

Cons

  • Some dogs were disinterested in this food and would not eat it. A switch to a different Go! SENSITIVITIES formulation may yield better results.
  • Some owners felt this diet was too expensive and indicated it was not an affordable option for them.
  • Only very occasionally, a few dogs suffered from itchiness after eating this food. This is likely a sensitivity to one of the ingredients in the diet.
  • Several owners disliked that this food smelled very strongly of fish. They found this off putting.
  • A few owners shared that their bags of food were sometimes filled with a large amount of kibble crumbs.

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Nulo Freestyle Limited+ Grain-Free Salmon Recipe Dry Dog Food review

At a Glance

  • Top 5 Ingredients:
    1. Deboned Salmon
    2. Salmon Meal
    3. Chickpeas
    4. Chickpea Flour
    5. Canola Oil (preserved with Mixed Tocopherols & Citric Acid)

  • Type: Dry food
  • Lifestage: Puppy and adult
  • Calories: 438 kcal/cup
  • Protein: 30%
  • Fat: 18%
  • Fiber: 5.5%

Nulo Freestyle Limited+ is a food that families can feel good about feeding their dogs and that hits all the high points required to alleviate flatulence problems in canines. This diet is based on a single animal protein: salmon, a high-quality meat that encourages strong muscles and that provides a generous serving of healthy fats to promote good skin and coat health.

This diet is supported by a proprietary probiotic blend the supports gut health and strengthens a dog’s immune system.

Nulo Freestyle Limited+ contains no potato, tapioca, chicken, eggs, peas, pea protein, corn, wheat, soy, artificial colors, or preservatives, all items that can trigger gas in dogs.

Many families praise Nulo Freestyle Limited+ as the best dog food to prevent gas.

Pros

  • Owners were pleased to share that dogs with poor appetite ate this food eagerly, looking forward to their every meal.
  • Dogs with gastrointestinal distress saw an alleviation of their symptoms and a return to good digestion with a change to this diet.
  • Owners indicated that dogs suffering from poor digestion had excellent stool quality when fed this diet consistently.
  • Dogs fed Nulo Freestyle Limited+ had beautiful coats. Their fur was shiny, soft, and healthy.
  • Nulo Freestyle Limited+ has many different formulations based on other proteins. This allows owners to give their dogs a wide variety of choices in their diet.

Cons

  • A few owners indicated that they felt this diet was quite costly, making it more difficult for them to afford.
  • Some dogs disliked the taste of this food and would not eat it. Nulo has many different formulations with other protein bases. One of these foods may be a better fit for these dogs.
  • Canola oil is included in this recipe to provide additional essential fatty acids. Some owners did not like this, preferring to feed their dogs a food that includes an animal-based fat for its omega 3 and 6 fatty acid content.
  • Some small breed dogs struggled to break down the kibble pieces in this food. Their owners expressed they would prefer a food that has smaller morsels in it.
  • Several owners indicated that this food recently had a dramatic increase in price.

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How to Choose the Best Food to Prevent Gas in Dogs

Throughout a dog’s life, it will experience gas from time to time. Gas can be evidenced by the sound of a stomach rumble or a noxious smelling fart. While this occurring on occasion is no cause for concern, dogs that regularly succumb to flatulence may require a dietary change.

Prior to switching foods, it is always a good idea to consult a veterinarian for a thorough exam and assessment. If the dog has been ruled healthy by its doctor, chances are it is reacting poorly to something in its diet and a change of food may be all it takes to solve the dog’s gas problem for good.

A high-quality diet comprised of easily digestible ingredients is unlikely to trigger recurring bouts of flatulence in dogs. These foods are typically free from gas-inducing foods such as corn, wheat, soy, artificial colors, flavors, preservatives, and by-products. Dairy can also be a culprit. The best dog foods to prevent gas do not contain artificial or low-quality ingredients.

Gas most typically becomes an issue in dogs that are having difficulties processing and utilizing their food effectively.

Choosing the Correct Calorie Count for Dogs with Gas Problems

Though excess amounts of food are not typically associated with gas in canines, it is still important to feed a dog the correct portion size to encourage a healthy weight. To determine how much of the best dog food to prevent gas a dog should eat, it is best to use the suggested serving size listed on the bag as a starting point. This can be adjusted, using the dog’s appetite, activity level, and weight as a guideline. Over time, the correct amount will be determined.

Care should be taken not to overfeed dogs as excess weight can lead to more serious health complications and can even shorten a dog’s life expectancy.

Dietary Requirements for Dog Foods that help Prevent Gas

There are several things to look for in the best quality food to prevent gas. The primary ingredient in any food to prevent or resolve flatulence in dogs is protein. A lean, meat-based protein should be the first ingredient in any premium quality diet with whole meats preferred.

Meat meals pack a powerhouse punch of nutrition as well and also form an excellent foundation for a good diet. By comparison, by-products are low quality and are known to encourage gas in dogs. Likewise, plant-based proteins such as soy, wheat, and corn are common allergens for many dogs. The symptoms of some food-based allergies can include gas.

Dietary fiber is a critical component of the diet of any dog experiencing problems with gas. Fiber encourages optimal digestion, the vital element in preventing flatulence in dogs. This fiber can be obtained from whole grains, fruits, or vegetables.

When it comes to fiber, the most important thing a food must contribute to a diet is ease of digestibility. For this reason, fruits and vegetables are often preferred. They are also high in antioxidants to boost a dog’s immunity, enriching its disease-fighting ability.

Healthy fats are an important part of any healthy diet. These are best obtained from animal sources and include such ingredients as chicken fat and salmon oil. Healthy fats provide dogs with the energy they need to be active and also support excellent skin and coat quality.

Though not an element of diet, exercise plays a role in helping to prevent or eliminate gas problems in dogs.

Any food for adult dogs suffering with gas issues should contain a minimum of 18 percent protein and five percent fat.

Things to Look for in the Best Dog Food to Prevent Gas

Here is a basic list of the most important things to look for in a dog food to prevent gas:

  • Whole meat or meat meal proteins heading up the ingredients list
  • Prepared without the addition of chemicals, flavorings, fillers, or mystery ingredients
  • Enriched with probiotics and helpful supplements
  • Meets AAFCO nutritional requirements for a complete and balanced food
  • Based on a limited ingredients list

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