The Best Dog Foods for Sensitive Stomachs and Gas

Dogs sometimes fart. It’s just something that happens. But if you’re always running away from your dog because of the smell, it might signal that something is wrong. Occasional gas and an upset stomach are usually nothing to worry about. Still, if your dog has chronic digestive problems, it might be a sign that they have a sensitive stomach.

Some dogs with sensitive stomachs do not need an expensive veterinary diet. It is important to find a dog food made with healthy, highly digestible ingredients, including a novel source of protein. The more digestible the food is for your dog, the smoother his digestion will be, and he will experience fewer symptoms.

In this article, we’ll explore the subject of sensitive stomachs in dogs. We’ll talk about the signs of a sensitive stomach and the causes. Causes can include food allergies. We’ll also provide you with some simple things to look for when shopping for the best dog food for a sensitive stomach.

What Are the Signs of Sensitive Stomach in Dogs?

Dogs are all different, and you might not know what makes your dog different until he starts having problems. A sensitive stomach is a common problem in dogs. It happens when the dog’s stomach gets upset. This problem can happen at any time to any dog, but some dogs are more likely to have this problem than others.

Here are some of the most common dog breeds that have sensitive stomachs:

  • Labrador Retriever
  • German Shepherd
  • Irish Setter
  • Shar-Pei
  • Great Dane
  • Miniature Schnauzer
  • Yorkshire Terrier

Some dogs are more likely to get a sensitive stomach than others. Older dogs and small breed dogs are more commonly affected. However, it’s important to be aware of the signs of a sensitive stomach in any dog.

Here are some of the most common symptoms of a sensitive stomach in dogs:

  • Nausea
  • Lack of appetite
  • Vomiting
  • Gas
  • Soft stools
  • Diarrhea
  • Blood in stools
  • Hypersalivation

A lot of times, dogs just have a sensitive stomach. But sometimes it can be because of a problem with their digestion or a food allergy. You need to keep track of your dog’s symptoms and tell your vet what is happening. With this information, along with diagnostic tools and tests, your vet can find the cause of the problem and give you some ideas about how to treat it.

Tips for Dealing with Food Allergies and Sensitive Stomach

There are several ways to deal with your dog’s sensitive stomach. If the problem is chronic, then treating the disorder may help. Medication may be necessary if the problem is caused by ulcers or infection.

Suppose your dog doesn’t respond to medication. In that case, it might be because of the food you give him. Dogs can develop allergies and sensitivities to nearly any food ingredient at any time.

Here are some signs that your dog might have a food allergy or sensitivity:

  • Itching
  • Sneezing
  • Hot spots
  • Skin rashes
  • Scaly or oily skin
  • Pigmented skin
  • Eye discharge
  • Ear infections
  • Hair loss
  • Secondary infections

If you think your dog might have a food allergy, stop feeding him the food that has the thing he’s allergic to. If you’re unsure what that is, try feeding him a limited ingredient dog food, including a new source of protein and carbohydrates.

After 8 to 12 weeks, your dog’s allergy symptoms should disappear. Once they are gone, you can start feeding your dog the same food or add potential allergens back in one at a time. Then you will know which ingredient is causing the allergy. Just feed your dog a recipe without that ingredient to avoid the allergy.

What to Look for in Sensitive Stomach Dog Food

No matter what the reason, it is important that your dog’s food is easy to digest. The better the quality of ingredients in the food, the easier it will be for your dog to digest. When your dog’s digestion is good, he will be healthier and happier.

Here are some signs to watch for in sensitive stomach dog food:

  • Healthy, whole-food ingredients
    A high-quality animal protein should be the first ingredient in your pet food. This will give them the energy they need. For nutritional balance, you should also look for digestible whole-food carbohydrates like whole grains and vegetables, and fresh fruits.

  • A limited number of ingredients
    The fewer ingredients in your dog’s food, the lower the risk of triggering a food allergy. Dogs with sensitive stomachs often do better on limited ingredient diets.

  • Novel protein and carbohydrate
    A novel ingredient is something your dog hasn’t had before. Examples include venison, kangaroo, bison, duck, and rabbit.

  • Free from common allergens
    Some common food allergens for dogs are beef, dairy, chicken, wheat, soy, lamb, corn, egg, pork, and fish. If you’re not sure what your dog is allergic to, it might be a good idea to avoid these ingredients just to be safe.
  • Complete and balanced
    Most commercial dog foods have vitamin and mineral supplements to ensure the dog gets all the nutrients it needs. However, you should still check to be sure.

If your dog has a food allergy and it is not treated, the allergy can become more serious over time. Your dog may start to act differently, have worse symptoms, and have a reduced quality of life. To give your dog the best possible life, start by feeding him a balanced diet that his body can easily digest.

The 10 Best Sensitive Stomach Dog Foods

It is preferable to feed dogs that have sensitive skin or stomachs natural dog food. The quality of the food depends on the ingredients, so choose a recipe with animal protein and fat as well as digestible carbohydrates. Ensure the food is complete and nutritionally balanced to meet your dog’s basic needs.

The quality of the ingredients in your dog’s food is critical if he has a sensitive stomach. The better the quality of the ingredients, the more easily his body will be able to digest the food, and he’ll absorb more nutrients that way.

NomNomNow is a company that sends you a monthly supply of fresh pet food. You just tell them about your dog and what kind of food they like, then they will send you the right amount of food for your dog each month. All of their recipes are made with natural ingredients and no artificial additives. This is a healthy diet, but especially for dogs with sensitive stomachs.


  • Fresh food made from wholesome natural ingredients
  • Perfectly portioned for dog’s calorie needs
  • No artificial additives
  • Several recipes to choose from
  • Automatic monthly deliveries


  • Very expensive compared to commercial dry food
  • Some recipes contain potential allergens

If you are unsure where to find good quality dog food, the Taste of the Wild brand is a popular and trustworthy choice. This brand does not have any limited ingredient formulas. Still, the Taste of the Wild Sierra Mountain Grain-Free Dry Food recipe features a single source of a novel protein with digestible grain-free carbohydrates.

This recipe is made with fresh lamb as the main ingredient. Lamb meal and roasted lamb are also included to give your dog supplemental protein. This recipe is grain-free and contains digestible carbohydrates like sweet potatoes and lentils. It also provides a balance of omega-3 and omega-6 fatty acids for healthy skin and coat and fresh fruits and vegetables for key nutrients. This recipe is rich in fiber with probiotic supplements for healthy digestion. And it’s complete and balanced, providing 25% protein and 15% fat with 338 calories per cup.


  • Single source of animal protein
  • Digestible grain-free carbohydrates
  • Rich in omega fatty acids
  • Fresh fruits and vegetables
  • Probiotic supplements
  • Chelated minerals


  • Not a limited-ingredient diet
  • Some dogs may be sensitive to lamb

If you want what is best for your dog, you should be prepared to pay for it. High-quality dog food is not difficult to find or expensive. This American Journey Limited Ingredient Grain-Free Duck & Sweet Potato Recipe is a great option that is affordable and has a low risk of triggering food allergies and sensitivities.

This food provides 25% of your dog’s protein needs and 12% of their fat needs. It also has 7% fiber to help with digestion. The food is supplemented with fish oil to ensure your dog gets the right balance of fatty acids, and the minerals have been chelated for optimal nutrient absorption. This food is also lower in calories, so you don’t need to worry about your dog gaining weight.


  • A limited number of ingredients
  • Novel protein and carbohydrate
  • Rich in protein with moderate fat
  • Chelated minerals
  • Blend of omega fatty acids


  • It May be too high in protein for some dogs
  • Contains some plant protein (pea protein)

A high-quality diet is important for your puppy’s growth and development. This FirstMate Endurance/Puppy Pacific Ocean Meal Formula LID Puppy Food is a good choice because it is made with a limited number of ingredients and is specifically designed to meet the high energy needs of puppies.

This formula contains a single source of novel animal protein (ocean fish meal) and digestible carbohydrates free from grains. It also includes fiber for healthy digestion, as well as vitamins and minerals that are essential for good health. This formula is supplemented with glucosamine to support healthy bones and joints, making it a great choice for your pet.


  • Formulated for puppies
  • A limited number of ingredients
  • 87% protein from fish meal
  • Digestible grain-free carbohydrates
  • Rich in omega fatty acids
  • Chelated minerals
  • Complete and balanced


  • It May be too high in fiber for some puppies
  • High-calorie content (be careful to avoid overfeeding)

As your dog gets older, he will need fewer calories. It is still important to give him a good diet. We like this Canidae Grain-Free PURE Senior Real Chicken, Sweet Potato & Garbanzo Bean Recipe. It has limited ingredients to give your senior dog high-quality nutrition.

This recipe is a great option if you are looking for a portion of good dog food for a sensitive stomach and gas or if your dog has food allergies. This recipe features real chicken as the main ingredient. It also contains just 9 main ingredients and is grain-free for digestibility. The recipe also includes probiotics and supplemental fiber for healthy digestion. It is complete and nutritionally balanced, thanks to the addition of vitamins and chelated mineral supplements.


  • Just 9 main ingredients
  • Limited fat and calorie content
  • Rich in lean protein
  • The real chicken’s first ingredient
  • Digestible grain-free carbohydrates
  • Chelated minerals
  • Probiotic supplements


  • Expensive compared to many dry foods
  • Not a single-source protein recipe

5 More Top-Rated Raw Dog Foods

If the sensitive stomach dog foods reviewed above are not right for your dog, don’t worry. There are many more options. Understanding your dog’s sensitive stomach and the ingredients that trigger a reaction is important. Still, the following dog foods represent five more of our top-rated picks to give you a place to start your search.

When feeding a dog with a sensitive stomach, ingredient quality is of the utmost importance. Raw dog food is one of the best options when it comes to quality. Our top pick for the best raw dog food for sensitive stomachs is Stella & Chewy’s Duck Duck Goose Dinner Freeze-Dried Patties.

This product comprises frozen, dried raw food patties with duck, turkey, and goose as the main ingredients. The food is raw, so the ingredients stay nutritious. It is freeze-dried to make it shelf-stable. This product also contains organic fruits and vegetables for key nutrients, probiotics, vitamins, and chelated minerals for nutritional balance and healthy digestion.


  • Freeze-dried raw
  • Real duck as the main ingredient
  • Organic fruits and vegetables, probiotic supplements for healthy digestion
  • Chelated minerals
  • High in protein (38%), rich in fiber


  • It May be too high in fat for some dogs
  • Some dogs dislike the freeze-dried texture

Suppose you are looking for the best dog food for sensitive stomachs and skin. In that case, you should look for a limited ingredient recipe that uses a novel source of protein and carbohydrates. We like this Wellness Simple LID Grain-Free Salmon & Potato Formula because it is exactly what it says it is – simple.

This recipe contains a few healthy, natural ingredients like real salmon, potatoes, and flaxseed. It is rich in omega-3 and omega-6 fatty acids for healthy skin and coat. It also has a lot of fiber for regular digestion. This recipe also has all the vitamin and mineral supplements needed for nutritional balance. Plus, it is rich in protein. If you are looking for a simple, natural recipe to nourish your dog’s sensitive stomach with a low risk of negative reactions. Try this Wellness Simple LID Grain-Free Salmon & Potato Formula.


  • A limited number of ingredients
  • The real salmon’s first ingredient
  • Digestible grain-free carbohydrates
  • Vitamin and chelated mineral supplements
  • Probiotics for digestion
  • Rich in protein with moderate fat


  • The main source of fat is plant-based (flaxseed and canola)

Feeding your dog a simple diet can help to resolve digestive issues. This Merrick Limited Ingredient Diet Grain-Free Real Lamb & Chickpeas Recipe is a good choice because it has only 8 main ingredients. Including real deboned lamb.

This formula is made with premium animal protein and other natural ingredients. It is free from grains, fillers, and artificial additives. This formula contains omega-3 and omega-6 fatty acids for healthy skin and coat. The formula also includes glucosamine and chondroitin for joint support. The formula contains chelated minerals and vitamins to ensure complete and balanced nutrition. This formula provides 26% protein and 16% fat with 380 calories per cup.


  • Just 8 main ingredients
  • Real deboned lamb as the first ingredient
  • Digestible grain-free carbohydrates
  • Rich in omega fatty acids
  • Vitamins and chelated minerals
  • 26% protein and 16% fat


  • The main source of fat is plant-based (sunflower oil)

Suppose you want to give your dog the best food possible. In that case, this Zignature Turkey Limited Ingredient Formula Grain-Free Dry Food is a great option. It is grain-free and has a limited number of ingredients, all of which are high quality.

This food has turkey as the first ingredient. It is grain-free, with carbohydrates like chickpeas and peas. It is free from chicken and other grains but still provides a balanced diet for your dog. The food is supplemented with chelated minerals for optimal nutrient absorption and contains fresh fruits and vegetables for nutritional support. This food is high in protein and made with natural ingredients that are good for your dog.


  • A limited number of ingredients
  • Real turkey is the first ingredient
  • Free from common allergens
  • Highly digestible
  • Grain-free carbohydrates
  • Chelated minerals
  • Fresh fruits and vegetables


  • Contains some plant protein (pea protein)

Blue Buffalo is a good brand to trust. This Blue Buffalo Basics Limited Ingredient Grain-Free Formula Duck & Potato Recipe is a great choice. Because the first ingredient is a duck, and it also has grain-free carbohydrates. The recipe also includes fresh fruits and vegetables for nutritional support.

This recipe contains glucosamine and chondroitin for strong bones, calcium and phosphorus for healthy teeth, a blend of omega fatty acids for healthy skin and coat, prebiotics and probiotics to support regular digestion, and 20% protein. It also has 13% fat with 354 calories per cup. You’ll love the quality nutrition in this recipe, and your dog will love the great flavor.


  • A limited number of ingredients
  • Real duck as the first ingredient
  • Digestible grain-free carbohydrates
  • Rich in omega fatty acids
  • Glucosamine and chondroitin
  • Chelated minerals
  • Probiotic supplements


  • Contains some plant protein (pea protein)
  • It could be higher in protein content

Some dogs have sensitive stomachs. This is not usually a life-or-death issue, but these dogs have trouble digesting their food. They might have a variety of problems with their stomach.

You should have your dog examined by a veterinarian to ensure it is not sick for some other reason.

Many health problems can cause similar symptoms. So, you need to rule these out. But, some dogs with sensitive stomachs may benefit from special dog foods designed to help them feel better.

If your dog has a sensitive stomach, read below for the best dog foods to feed them.

The 9 Best Dog Foods for Sensitive Stomachs

Ollie Chicken Dish With Carrots is a fresh dog food that is good for dogs with sensitive stomachs. It has all human-grade ingredients. Ollie makes sure that all the ingredients in their recipes serve a nutritional purpose and never contain any artificial flavors or filler ingredients.

This recipe is limited in its ingredients, too, with only real chicken meat being used as a protein source. This helps with sensitive stomachs because there are not a lot of different protein sources for your dog to digest. As you can imagine, though, Ollie’s top-quality comes with a price. They are subscription-based and tailored to your dog’s nutritional needs. They arrive at your door when you are ready for more – you never have to worry about running out of dog food!

Although the price of Ollie Fresh dog food is higher than that of grocery store kibbles, we believe it is worth the price because of its service and quality.


  • High-quality and human-grade
  • Single meat protein source
  • No artificial flavors
  • No filler ingredients


  • More expensive than grocery store kibble

If you are looking for a good dog food that is affordable and easy to digest, then Purina One’s SmartBlend Sensitive Systems Formula is a great choice. This food is designed for pet owners on a budget, and it uses ingredients like salmon, oat, and barley which are easy to digest. You can provide your pup with a portion of good dog food that is also healthy.

The Purina One blend uses omega-6 fatty acids and vitamin E to make your dog’s skin and coat healthier. This recipe also uses real salmon, which does seem to love. It helps promote a healthier immune system too.

The main downside of this food is that it includes grains. This might not be the best choice if you are looking for grain-free food that is good for a sensitive stomach. Knowing your pup’s sensitivity to grains would be helpful before purchasing this dog food.


  • Uses real salmon as an ingredient
  • Promotes healthy skin and coat
  • Boosts immunity


  • Not a grain-free formula

Diamond Care Grain-Free is a good option if you are looking for sensitive stomach dog food that is easy to digest. This food includes egg protein, probiotics, and alternate carbs, which help digestion. This food is balanced and includes all the vitamins and minerals your pet needs for healthy skin and coats.

Another advantage of this dog food is the company that makes it. The United States-based company is family-owned, using scientific protocols and safety measures to ensure your pet stays healthy. Their formula has no corn, wheat, artificial colors, fillers, or additives.

The only issue with this dog food is the consistency. The food inside the bags can look different from time to time, and sometimes it smells different too. Keep this in mind if you notice any oddities in your fresh bag.


  • Egg protein is the main source of protein
  • Features additional vitamins and minerals
  • Made in the USA


  • Product inconsistency
  • Expensive

If you have a new pup who is struggling with sensitive stomach and skin issues, this Purina Pro Plan Puppy Food can help. The salmon and rice in this kibble are easy to digest, and the probiotics help make it safe for your pup. The fish oil adds omega-3s, which are great for skin and coat. The added sunflower oil offers omega 6, ideal for a young pup’s brain development and vision. You’ll find prebiotics in this formula to help nourish good gut bacteria for better digestion.

This puppy food is a balanced kibble that offers everything your puppy needs to grow healthy and strong. It includes calcium for bones and is free of artificial flavors and colors.

The only downside of this puppy food is the price. It is more expensive than some other types of puppy food. Still, it is worth the price because it helps puppies with tummy problems and provides them with complete nutrition.


  • Uses easy-to-digest salmon and rice
  • Formulated to help with skin issues
  • Aids puppies’ vision and brain development


  • Expensive

The Farmer’s Dog fresh human-grade dog food is a good choice for dogs with sensitive stomachs. It has four recipes, all of which include fresh, human-grade ingredients. The ingredients list is short and easy to understand, making it healthy and easy to digest. Each recipe is grain-free, too.

The Farmer’s Dog is a subscription-based company that sends you personalized dog food. They send you more before you run out, so you don’t have to worry about going to the store for dog food again.

The only downside is that this breed can be expensive. But if you are willing to spend a little more money, you will save money on vet bills in the future.


  • Human-grade USDA-approved ingredients
  • Limited ingredients to aid digestion
  • Easy-to-use subscription service


  • Costly

If your dog has a sensitive stomach, you might want to try Hill’s Science Diet Adult Dry Dog Food. This food has been recommended by veterinarians because it is balanced and contains prebiotic fiber that helps promote healthy gut bacteria and regular stools.

This dog food is highly digestible. Fresh chicken is the main ingredient, and it is a good source of protein. Protein helps dogs with tummy issues. The food also has omega-6 fatty acids and other great extras to promote healthy skin and coat.

The biggest issue with this dog food is the beet pulp used in the recipe. Some dogs may not like the taste of beet pulp. If your dog is a picky eater, you may want to try buying smaller portions first.


  • Features real chicken as the main source of protein
  • The recipe includes prebiotic fiber
  • Promotes healthy skin and coat


  • The recipe includes beet pulp.

The Solid Gold Leaping Waters Sensitive Stomach Dry Dog Food is a food we love because it is good for dogs with bad tummies. The recipe uses a single source protein of fresh, cold water salmon. It also has tapioca, lentils, and chickpeas, which are easy to digest and improve gut health. The food also provides a boost to your dog’s immune system.

Another good thing about this dry dog food is that it does not have grains or gluten. For a lot of dogs, these are the things that make them sick. This food also has omega-3s and 6s, which will help your dog’s skin and coat health.

This recipe is good for dogs with sensitive tummies. However, small breeds of dogs may have trouble chewing the kibble because the pieces are slightly large.


  • Crafted using 20 superfoods
  • Uses fresh salmon as the only source of protein
  • Grain and gluten-free


  • Kibble size
  • Slightly expensive

Hill’s Science Diet 7+ Dog Food may help if your older dog is struggling with digestive issues. This food is specially designed for older dogs. It has a high protein level to help them build and maintain muscle. You’ll also find that this food provides:

  • Needed vitamins and minerals.
  • Omega-6 fatty acids.
  • Vegetable fibers.
  • A special blend of antioxidants for easy digestion and better immune health.

If your senior dog is slowing down, this food is great for maintaining weight and building lean muscle. The only problem we found was that it was a bit dry. While it is canned dog food, the blend’s consistency may not be favorable for all dogs. If you have a picky eater, keep this in mind when trying this food.


  • Designed for older dogs
  • Helps maintain body weight and muscles
  • Promotes easy digestion and immune health


  • Food is very dry

This food is designed to give your pup a single source of protein, fresh salmon. It also has antioxidants, vitamins, and minerals which are great for growing puppies. The no-grain formula and probiotics are ideal for digestive health and immune support.

This dog food is made in the USA and is low in carbs. If your dog is worried about gaining weight, this low-carb food might be a good choice. You’ll also find this recipe helpful if your dog has skin allergies or sensitivities.

This dog food is expensive. You might need to find a cheaper option if you are on a budget. Our biggest concern with this dog food is the size of the chunks. They might be too big for smaller dog breeds to handle.


  • Made with real salmon
  • No-grain formula
  • Great for skin allergies


  • Large chunks
  • Expensive

Final Thoughts

Your dog who has frequent digestive problems might have a sensitive stomach. Talk to your veterinarian to find out if there is a medical reason for the problem. You might need to switch your dog to a different food that is easier for him to digest. Look for food with high-quality natural ingredients as the base, but ensure that it also meets your dog’s nutritional needs.

Learn more: The Diet Worked For Them. Now Their Pets Are on It

Frequently Asked Questions About Best Dog Food for Sensitive Stomach and Gas

Why Does My Dog Fart So Much and Stink?

If you have noticed that your dog has a lot of gas and the gas smells worse than usual, then there might be a health problem. For example, your dog might have an intolerance to food or an allergy to the type of food you are feeding him.

Why Is My Dog Always Gassy?

Dogs that have a diet that is poorly digested often have chronic flatulence. This is because the stomach doesn’t break down the food, which leads to excess fermentation in the colon and gas formation. The dogs’ most common foods that cause flatulence are soybeans, peas, beans, milk products, high-fat diets, and spicy foods.

Is Wet or Dry Food Better for Dogs With Sensitive Stomachs?

Some dogs do better on wet food diets because they contain all the necessary nutrients and calories. This is also beneficial for dogs with sensitive stomachs or prone to constipation.

Is Grain-free Better for Dogs With Sensitive Stomachs?

Some dogs have a sensitive stomach and cannot digest corn or wheat. The best dog food for digestion is usually one that is grain-free or has whole grains like oats or brown rice.

Why Is My Dog’s Stomach So Sensitive?

Diet may be a contributing factor to your dog’s sensitive stomach. Occasionally, the best food for dogs with sensitive stomachs might alleviate your dog’s symptoms and restore normal function to his gastrointestinal tract. Determining if your dog’s food is the issue is simple, but it may require resolution.

How Do You Treat a Dog With Digestive Problems?

There are many different types of treatments for dogs’ digestive system issues. Some common treatments include anti-nausea medications, antacids and stomach/intestinal protectants, medicines to relieve diarrhea, probiotics formulated for pets, and fluid therapy. In severe cases, a bland or special diet for sensitive stomachs may be necessary.

What Meat Is Easiest for Dogs to Digest?

Many types of meat are good for your dog, but lamb and chicken are the best. They have a lot of protein, and they are easy to digest. Beef is also a good choice; it will be listed near the top of the ingredients list on the food’s label.

How Do You Know if Your Dog Has a Sensitive Stomach?

Common signs that your dog might have a sensitive stomach include having loose stools or diarrhea and feeling sick. They might not eat or lick their lips, swallow a lot, and have excessive wind. There could be blood in the stools, and your dog might vomit.

Why Does My Dog’s Gas Smell Like Rotten Eggs?

Some dogs’ farts smell like sulfur or rotten eggs. This is because of a gas called hydrogen sulfide. Sulfur is an essential mineral in a dog’s diet, but too much can cause stinky farts.

What Causes Gastrointestinal Issues in Dogs?

Some common causes of constipation are overeating, eating poor-quality or indigestible food, chemicals, obstruction caused by swallowing foreign objects, or injury to the digestive system.

Why Is My Dog’s Stomach So Sensitive?

Some dogs have sensitive stomachs. One possible reason for this is the food the dog is eating. If your dog has a sensitive stomach, you might be able to make him feel better by changing his diet. It might be tough to do, but it’s worth it if your dog is always feeling sick.

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