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2021 Best Dog Food for Loose Stool: Diets For A Dog’s Sensitive Tummy

Best Dog Food For Loose Stool

Is your pup’s poop watery or soft? Don’t panic. It’s pretty common in dogs to experience diarrhea and loose stools. In most cases, this unappetizing condition goes away after a day. The messy part is usually the cleaning up part.

There are quite a number of possible triggers for diarrhea in dogs, just like in humans. Food intake is usually the culprit but there are also other common causes like food sensitivities, bacteria, medication, and even stress.

However, there are also some more serious cases of dog diarrhea that need the vet’s supervision.

But if your dog is just having a simple case of an upset stomach from something she ate, either because of rancid food or food allergies, the right dog food can pretty much ease her digestive issues, and her stool will start firming up.

This review will focus on the best dog food options for soft stool in dogs and give dog owners a better idea about dealing with a dog’s diarrhea. For loose stools, a shift to dry dog food could help in hardening a dog’s stool.

But not just any dry food can do the trick. First and foremost, any dog food you give to your fur baby must be high-quality dog food, which is made with high-quality food components.

We have reviewed dozens of pet food brands to find the best dog food for loose stool as well as support healthy digestion.

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Our readers rely upon the dog food reviews, articles and recall alerts that we research and publish. We also routinely update and review our own reviews ensuring that any changes by manufacturers are brought to your attention.

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OUR TOP 3 PICKS FOR BEST DOG FOODS FOR LOOSE STOOL

[year] Best Dog Food for Loose Stool: Diets For A Dog’s Sensitive Tummy 2
  • Crafted with vitamins and minerals
  • Real fish as the #1 ingredient
  • With K9 Strain Proprietary Probiotics
VIEW LATEST PRICE →See Customer Reviews →
[year] Best Dog Food for Loose Stool: Diets For A Dog’s Sensitive Tummy 4
  • Door to door delivery
  • Human grade ingredients
  • 60% Off first order
VIEW LATEST PRICE →See Customer Reviews →
[year] Best Dog Food for Loose Stool: Diets For A Dog’s Sensitive Tummy 2
  • Complete and balanced nutrition
  • For dogs of all breeds and sizes
  • Made with 12 whole fruits and vegetables
VIEW LATEST PRICE →See Customer Reviews →

Choosing the Best Dog Food For Loose Stool

What’s the best dog food for stool in dogs – dry food, wet food, raw food, cooked food, freeze-dried? Does a specific brand matter in choosing the right diet? Are premium brands the best dog food option?

First of all, you should know what your dog prefers to eat. If she’s used to eating wet food or cooked food, she may hesitate to touch dry food. But in general, dry food complements loose stools better as it doesn't add more fluids.

If your pup is used to wet food, you can gradually transition to adult dry dog food, at least while her poop remains loose. In this review, you'll find some recommendations for best dry dog food for diarrhea. 

A raw diet and freeze-dried dog foods are not advisable when your dog is experiencing diarrhea. A bland diet is the better alternative if your pup is accustomed to raw or cooked meals.

A bland diet means foods that are easy to digest and easy to the digestive system, and contain ingredients that can firm up stool. For dogs, this can be boiled chicken meat with white rice or sweet potato. 

A boiled lean chicken meat and sweet potato recipe is a simple dish you can make at home to soothe a dog's sensitive stomach.

Natural dog food options like prepared or cooked fresh dog food are okay if the fat content is not so high, and if they have enough fiber.

Not all premium brands offer a balanced and complete diet or are safe for your dog’s food sensitivity. By the same token, not all cheap brands are bad. This is why you must check the ingredients list and guaranteed analysis on the label, instead of just picking a brand.

Additionally, if your dogs have a weakened digestive system, some supplements may be recommended to add digestive enzymes and boost digestion. 

[year] Best Dog Food for Loose Stool: Diets For A Dog’s Sensitive Tummy 7

What To Look For In The Best Dog Food For Loose Stool

Your dog’s health depends largely on the diet you give her. After all, many health disorders in canines are direct results of a poor diet.

While there are thousands of dog food options out there, many commercial dog foods are sadly made of inferior quality ingredients and artificial enhancers. 

This is why it’s vital for dog owners to check carefully the label of the dog food products and be guided on what to look for in the best dog foods.

High Quality and Natural Ingredients

Whether your pup has health issues or not, always go for the best dog food that you can afford. And the best dog foods are always made with high-quality and natural ingredients.

The best ingredients for dog foods are made with real animal meat and wholesome foods. Check the ingredients deck for the first five ingredients. 

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The first two components on the list must be high-quality animal protein sources from a named animal. Don’t settle for an unnamed animal source, e.g. animal derivatives, meat meals, meat by-products.

Even the plant-based ingredients must be from fine quality whole food and not cheap grains. Additional digestive enzymes may be supplied by fruits and veggies to aid in a dog's sensitive stomach.

Also, some dogs have food allergies to certain common food ingredients like dairy, eggs, beef, chicken, and some grains. This is why it’s very important to review the ingredients in your dog food.

Remember, poor quality dog food may save you some money but you could be spending more on medication and visits to the animal clinics.

High in Fiber

For a dog’s loose stool, it helps to have more fiber in the diet. The fibers help in densifying the poop by absorbing the fluids.

The fibers in dog foods are supplied by plant-based ingredients like beans, peas, legumes, nuts, broccoli, potatoes, apples, pumpkin, and grains. Fibers are beneficial to the digestive system too. Choose a dog food with a fiber content of at least 5%.

High in Protein, Low in Fat

Choose a dog food that offers more proteins and less fat. The extra proteins can aid in solidifying the poop, while too much fat can only aggravate diarrhea. So if your pup has diarrhea, look for a low-fat diet. For dry food, the crude fat should not be over 20%.

Probiotics and Prebiotics

For healthy digestion in dogs, dog foods with probiotics are preferred. Probiotics such as Lactobacillus Acidophilus and Lactobacillus Casei are good bacteria that support the digestive tract and protect it from bad bacteria. Probiotics also aid in the absorption of nutrients, enhance detoxification in the body, and boost the immune system.

Prebiotic fiber refers to non-digestible fibers derived from whole foods that augment the growth of probiotics in the colon.

Complete and Balanced Nutrition

Your dogs not only need clean and natural ingredients in their food to achieve optimal health. They also need complete and balanced nutrition in their meals.

Apart from the essential amino acids, canines will also need a number of vitamins and minerals to boost their overall health.

Most of the best dog foods are fortified with these essential nutrients, plus sufficient antioxidants and omega fatty acids to strengthen the immune system, heart, and brain health, and attain a healthy skin and coat.

No Food Allergens

It’s very possible that the root cause of your dog’s loose stool is a food allergen in dog food that triggers a digestive disturbance resulting in unhealthy poop.

Studies identified the following protein sources as common food allergens in dog food – beef, chicken, lamb, eggs, dairy, soy, and wheat gluten. 

Although not all dogs have food allergies and intolerances to certain proteins, it’s probably better to avoid these ingredients when your pup is having allergic reactions like diarrhea. Most specialized food formulas for sensitive skin and stomach avoid these ingredients.

Limited Ingredients

Additionally, if your furry friends have symptoms of food allergies and food sensitivities, it may be safer to go with a limited ingredient dog food, especially if you don’t exactly know which ingredients cause the reaction.

There are many limited ingredients diet dog foods to choose from. Also, if you’re unsure of the food allergen, it may be best to get a limited ingredient diet grain-free formula as some grains are known to induce allergic reactions in dogs too. 

A good-quality and limited ingredient diet grain-free dog food could be the best food, at least until the symptoms are gone.

Free of Artificial Flavors, Colors, and Preservatives

Avoid getting dog foods that contain artificial colors, flavors, preservatives, or any other non-natural ingredient. Natural ingredients compose the best dog foods.

Many pet food manufacturers settle for artificial ingredients to keep costs down and prices low. But unhealthy ingredients also turn into excessive medical bills for dog owners in the long run. The best food only contains natural components.

Manufactured in Countries with High Safety and Quality Standards

For your peace of mind, choose dog foods that are created in countries with very strict safety and health standards in foods.

Countries like the United States, Canada, Australia, New Zealand, and some European nations have very high standards in pet food production, which protect your pets from common health hazards obtained from commercial pet diets.

Best Dog Foods For Loose Stool

IMAGE PRODUCT  
[year] Best Dog Food for Loose Stool: Diets For A Dog’s Sensitive Tummy 8
Ollie Chicken Recipe
  • Door to door delivery
  • Human grade ingredients
  • 60% Off first order
VIEW LATEST PRICE →
[year] Best Dog Food for Loose Stool: Diets For A Dog’s Sensitive Tummy 9
Blue Buffalo Basics LID Healthy Weight
  • Starts with real turkey
  • Limited-ingredient dog food with reduced calories
  • Free from chicken, beef, corn, wheat, soy, dairy and eggs
VIEW LATEST PRICE →
[year] Best Dog Food for Loose Stool: Diets For A Dog’s Sensitive Tummy 10
Nutro Natural Choice Healthy Weight Lamb & Brown Rice
  • Made with non-GMO ingredients
  • Made with high-quality protein
  • Real lamb as the first ingredient
VIEW LATEST PRICE →
[year] Best Dog Food for Loose Stool: Diets For A Dog’s Sensitive Tummy 11
Earthborn Holistic Unrefined Smoked Salmon with Ancient Grains & Superfoods
  • Features real, sustainably sourced salmon
  • Crafted with 18 superfoods like carrots, spinach, blueberries and kale
  • Contains 5 ancient grains including chia, buckwheat and quinoa
VIEW LATEST PRICE →
[year] Best Dog Food for Loose Stool: Diets For A Dog’s Sensitive Tummy 12
Wellness Simple Limited Ingredient Diet Lamb & Oatmeal Formula
  • Formulated for allergy prone dogs
  • Includes a single-source of protein
  • Crafted as a natural alternative to prescribed therapeutic diets
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[year] Best Dog Food for Loose Stool: Diets For A Dog’s Sensitive Tummy 13
Natural Balance Fat Dogs Chicken & Salmon Formula
  • A low calorie formula that is high in fiber
  • Highly palatable for increased satisfaction
  • Protein blend helps your dog maintain a healthy weight
VIEW LATEST PRICE →
[year] Best Dog Food for Loose Stool: Diets For A Dog’s Sensitive Tummy 14
Taste of the Wild Pacific Stream
  • Crafted with vitamins and minerals
  • Crafted with real fish as the #1 ingredient
  • Contains species-specific K9 Strain Proprietary Probiotics
VIEW LATEST PRICE →
[year] Best Dog Food for Loose Stool: Diets For A Dog’s Sensitive Tummy 15
Whole Earth Farms Chicken & Turkey Recipe
  • Contains a blend of chicken and turkey
  • Developed by vets and nutrition experts
  • Wholesome Harvest Blend delivers omega fatty acids
VIEW LATEST PRICE →
[year] Best Dog Food for Loose Stool: Diets For A Dog’s Sensitive Tummy 16
Gentle Giants Canine Nutrition Chicken
  • Complete and balanced nutrition
  • For dogs of all breeds and sizes
  • Made with 12 whole fruits and vegetables
VIEW LATEST PRICE →
[year] Best Dog Food for Loose Stool: Diets For A Dog’s Sensitive Tummy 17
Royal Canin Veterinary Diet Gastrointestinal
  • A veterinary-exclusive dry dog food
  • Promotes digestive health and optimal stool quality
  • Enriched with a blend of soluble and insoluble fibers
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[year] Best Dog Food for Loose Stool: Diets For A Dog’s Sensitive Tummy 18
Holistic Select Salmon, Anchovy & Sardine Meal Recipe
  • Rich in Omega-3 fatty acids
  • Support your dog’s overall digestive health
  • With antioxidants, glucosamine, probiotics and taurine
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[year] Best Dog Food for Loose Stool: Diets For A Dog’s Sensitive Tummy 19
VICTOR Purpose Senior Healthy Weight
  • Sourced and made in the USA
  • Unique VPRO Blend promotes superior digestibility
  • Nutrient-dense recipe with glucosamine and chondroitin
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[year] Best Dog Food for Loose Stool: Diets For A Dog’s Sensitive Tummy 20
Hill's Science Diet Sensitive Stomach & Skin
  • Crafted with natural ingredients
  • Slow-cooked with a tasty turkey flavor
  • Specially designed to support your dog’s sensitive stomach
VIEW LATEST PRICE →
  1. Ollie Chicken Recipe
  2. Blue Buffalo Basics LID Healthy Weight
  3. Nutro Natural Choice Healthy Weight Lamb & Brown Rice
  4. Earthborn Holistic Unrefined Smoked Salmon with Ancient Grains & Superfoods
  5. Wellness Simple Limited Ingredient Diet Lamb & Oatmeal Formula
  6. Natural Balance Fat Dogs Chicken & Salmon Formula
  7. Taste of the Wild Pacific Stream
  8. Whole Earth Farms Chicken & Turkey Recipe
  9. Gentle Giants Canine Nutrition Chicken
  10. Royal Canin Veterinary Diet Gastrointestinal
  11. Holistic Select Salmon, Anchovy & Sardine Meal Recipe
  12. VICTOR Purpose Senior Healthy Weight
  13. Hill's Science Diet Sensitive Stomach & Skin
Get 60% off your first order  

1. Ollie Chicken Recipe Fresh Dog Food

First 5 Ingredients: Chicken, Carrots, Peas, Rice, Chicken Liver

WHY YOU SHOULD BUY
[year] Best Dog Food for Loose Stool: Diets For A Dog’s Sensitive Tummy 21
Ollie dog food is a delicious option that is comprised of human-grade ingredients. It is a unique dog food option that offers a tasty meal your doggie will enjoy.

If you want to try fresh dog food, we recommend Ollie’s chicken recipe, which is close to a bland diet suitable for most dogs with loose stools.

A NYC based company, Ollie Fresh Pet Food specializes in providing fresh, prepared meals for dogs. Each pre-portioned recipe uses a healthy mix of whole and natural ingredients — all appropriate for human consumption — with supplements thrown in for good measure.

Aside from premium-quality fresh chicken meat, this recipe also has excellent carbs and fibers from carrots, peas, and spinach. 

They carefully source their ingredients from reputable farms in the U.S and Australia. Each partner must go through an extensive certification process to become a supplier. All of their food is made only with whole, human-grade ingredients.

Giving your furry pals fresh food is surely nutritious and delightful as it's composed of unprocessed ingredients and also exploding with flavors. For older dogs or dogs with teeth and gum issues, fresh food is sheer joy. 

Pros:

  • Door to door delivery
  • Human-grade ingredients
  • Added Fruits & Veggies
  • Several recipes available, including a variety pack
  • Company offers 60% off on first order

Cons:

  • A bit pricey compared to other brands in the market
  • Weekly and biweekly delivery not available for some areas (may cause storage issues)

2. Blue Buffalo Basics LID Healthy Weight Turkey & Potato Recipe

First 5 Ingredients: Deboned Turkey, Oatmeal, Brown Rice, Potatoes, Peas

WHY YOU SHOULD BUY
[year] Best Dog Food for Loose Stool: Diets For A Dog’s Sensitive Tummy 22
This recipe contains a single animal protein source with real turkey first and includes pumpkin and easily digested carbohydrates like potatoes and peas.

After reviewing so many dry dog foods worthy of recognition, our top choice as the best dry dog food for loose stool is the Blue Buffalo Basics LID Healthy Weight recipe, and it’s easy to see why. Most, if not all, of the qualities we look for in a dog’s diet to take care of loose stools, can be found in this adult dry dog food. 

Blue Buffalo is a renowned pet food manufacturer for its premium-quality products, and its Blue Buffalo Basics line is surely among the best dry dog food formulas.

This outstanding dry food is perfect for dogs with food sensitivities and food allergies as well as canines that need to reduce weight. Real turkey is the only animal protein in this limited ingredient dog food, with high-quality carbohydrates from natural whole foods led by oatmeal, brown rice, potatoes, and peas. 

Though the protein load is just 20%, which is relatively low for dry dog food, the fat content is also very low, at only 9% minimum crude fat that’s easy on the gut.

As for the fiber content, mostly from superfoods like pumpkin, flaxseeds, chicory root, and berries, this kibble has among the highest loads in dry food at 10%.

And of course, this dry dog food is certainly packed with vitamins and minerals, and antioxidants, in a blend that’s exclusive to Blue Buffalo called LifeSource Bits. These ensure balanced nutrition for your four-legged pals.

Fish oil supplies the essential omega fatty acids for a healthy immune system and healthy skin and coat. Moreover, this formula includes a wealthy hoard of probiotics for the dog’s gut health. It’s free from cheap fillers, artificial colors, artificial flavors, or poor-quality animal by-products.

Blue Buffalo Basics Healthy Weight dry dog food received rave reviews from customers at Chewy.com, with 4.7 stars out of 5 and a high 96% customer approval.

The comments are mostly encouraging with just a few on the south side. One customer claimed her food-sensitive pup started having loose poops after trying this diet.

Pros:

  • Real turkey is the only animal protein 
  • Limited ingredients for sensitive dogs
  • All-natural and high-quality vegetables and fruits
  • Low fat, high fiber, nutritionally complete and balanced 
  • Probiotics

Cons:

  • Protein content is only 20%
  •  A bit pricey

3. Nutro Natural Choice Healthy Weight Lamb & Brown Rice Recipe

First 5 Ingredients: Deboned Lamb, Chicken Meal, Whole Grain Barley, Rice Bran, Whole Grain Brown Rice

WHY YOU SHOULD BUY
[year] Best Dog Food for Loose Stool: Diets For A Dog’s Sensitive Tummy 23
Designed to support healthy weight loss with a tailored blend of protein and fiber. This recipe is made with real lamb, providing a high-quality source of protein.

Real lamb meat is the first ingredient in this adult dry dog food, which is a high-quality protein. And the other ingredients in this recipe are also remarkable, including the sources of carbs and fibers.

By the way, this kibble has a max of 11% fiber, which is among the highest in all premium brands, and the highest on this list. 

The protein load is a decent 24%, and the fats are very low at 7% min, which is suitable for dogs with sensitive stomachs and soft stool.

Moreover, this dry dog food includes pumpkin, which is a superfood considered to be excellent in controlling diarrhea. The formula also includes chicken fat, which apart from enhancing the taste also supplies omega fatty acids. 

This remarkable dog's diet is also loaded with essential vitamins and minerals for complete health, and free of artificial colors, flavors, or preservatives.

This best dry dog food runner-up received a 4.6 stars grade out of 5 at Chewy.com, with 95% of respondents recommending this brand.

Many customers said their dogs loved this diet and that it helped their overweight dogs cut down on their weight. There are however a few complaints about this dog's food as having too many fibers.

Pros:

  • Real lamb is the first ingredient – a novel protein
  • All-natural and high-quality vegetables and fruits, 
  • Low fat, high fiber, complete and balanced nutrition
  • Includes Pumpkin

Cons:

  • No probiotics

4. Earthborn Holistic Unrefined Smoked Salmon with Ancient Grains & Superfoods

First 5 Ingredients: Salmon, Quinoa, Pumpkin, Buckwheat, Dried Eggs

WHY YOU SHOULD BUY
[year] Best Dog Food for Loose Stool: Diets For A Dog’s Sensitive Tummy 24
This recipe features ancient grains that are harvested from trusted sources. Made with nutritious blend of superfoods and smoked salmon as the #1 ingredient for a high-quality protein source.

This dry dog food clearly has first-class ingredients to make a stellar premium product. Real salmon from trustworthy sources is the first ingredient, which is a novel protein with prominent other health gains.

The rich carbs and fibers, including prebiotic fiber, in this diet come from an astonishing array of human-grade plant-based ingredients that include blueberries, cranberries, apples, kale, broccoli, spinach, carrots, and high-quality grains like quinoa.

What’s even more impressive is that pumpkin is the third ingredient in the recipe, which is again a great ingredient for unhealthy stool.

This dry dog food offers 24% minimum protein and 17% minimum fat. And it has a generous 9.5% max fiber content.

And like a true premium dog food, the formula doesn’t have any undesirable ingredients like cheap grains and artificial preservatives.

It’s surely enriched with essential vitamins and minerals too. And yes, it has probiotics to support digestive health and help alleviate a pup's sensitive stomach.

96% of the respondents at Chewy.com gave this choice food for dogs the thumbs up. The most common word used in the comments is “great.” There were just a few comments about their picky pups not too impressed with the taste.

Pros:

  • Real salmon is the first ingredient – a novel protein, 
  • Outstanding whole foods, including some superfoods
  • High in fiber
  • Pumpkin is the third ingredient
  • Probiotics
  • No cheap fillers, poultry by-products, or artificial ingredients

Cons:

  • Pricey

5. Wellness Simple LID Lamb & Oatmeal Formula

First 5 Ingredients: Lamb, Lamb Meal, Oatmeal, Peas, Ground Rice 

WHY YOU SHOULD BUY
[year] Best Dog Food for Loose Stool: Diets For A Dog’s Sensitive Tummy 25
This natural, limited-ingredient dry food for dogs is formulated for allergy prone dogs or dogs with food sensitivities or ingredient intolerances.

Among our top choices for the best dog food for loose stool is Wellness Simple Limited Ingredient Diet Lamb and Oatmeal recipe because it is specially formulated for dogs with a sensitive stomach.

Made with real lamb meat, a high-quality animal source, lamb meal, and other first-rate natural ingredients, this dry dog food is also great for dogs with food allergies and food sensitivities. 

The fat content is just 12% minimum, plus 4.75% max fiber content. It is teeming with vital vitamins and minerals, including a generous dose of glucosamine for bone and joint health.

For the extra boost in your dog’s digestion and to assist in calming sensitive stomachs, this dog food is also enhanced with probiotics.

With 4.6 stars rating out of 5 at Chewy.com and with over 90% of reviewers recommending it, this highly regarded food for dogs received highly positive reviews, mostly about how it helped allergic dogs and also those with GI issues.

However, one customer said her dog had allergic reactions after feeding on this dry food. And a few also said their finicky pups didn’t touch this chow.

Pros:

  • Real Lamb is the first ingredient and only protein source
  • Limited ingredients for sensitive dogs
  • Low fat, complete and balanced diet
  • Probiotics

Cons:

  • Too ‘dusty' from crumbs
  • Contains peas (common allergen)

6. Natural Balance Fat Dogs Chicken & Salmon Formula

First 5 Ingredients: Chicken Meal, Salmon Meal, Chickpeas, Dried Peas, Oat Groats

WHY YOU SHOULD BUY
[year] Best Dog Food for Loose Stool: Diets For A Dog’s Sensitive Tummy 26
Designed to keep your dog nutritionally balanced even though they are eating fewer calories, this diet offers a special protein and fiber blend to help your dog lose weight in a healthy and delicious way.

Another notable food for dogs that’s hard to ignore in this list of best dog food for loose stool is Natural Balance Fat Dogs Low-Calorie formula.

A quick look at the ingredients and guaranteed analysis will instantly tell you that it’s suited for dogs with sensitive stomachs as much as it is for obese canines.

Chicken meal and salmon meal are the main protein sources for the ample 26% minimum proteins in this diet. Amazingly, this dry dog food has low-fat content of just 7.5% min (from chicken fat) but is abundant in fibers with 10.5%, which is appropriate for dogs with loose stools. 

Salmon oil is added in the recipe as fish oil that’s rich in omega fatty acids for healthy skin and coat. And it has sufficient essential nutrients for a complete food for dogs. It has zero artificial flavors and enhancers.

This kibble from the prominent Natural Balance brand has quite a steady loyal following, which is why about 93% of reviewers at Chewy.com gave it their approval.

Many said it worked in reducing the pounds of their fat pups, while some rave about the quality ingredients. There was one customer with multiple dogs however that said not all her furry friends loved it.

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Pros:

  • High fiber, low fat, high protein
  • High-quality grains
  • Complete nutrition

Cons:

  • Too high in fiber according to some paw-rents (causes frequent trips to the toilet)
  • Smell is off putting
  • Gas forming for some dogs

7. Taste of the Wild Pacific Stream

First 5 Ingredients: Salmon, Ocean Fish Meal, Sweet Potatoes, Potatoes, Peas 

WHY YOU SHOULD BUY
[year] Best Dog Food for Loose Stool: Diets For A Dog’s Sensitive Tummy 27
Formulated with novel proteins including real smoked salmon, this grain-free recipe includes peas and sweet potatoes that deliver the highly-digestible energy your active pup needs.

Taste of the Wild Pacific Stream recipe is surely one of the best-loved dry dog foods in the market today. It prides itself on having human-grade natural ingredients and proper nutrition.

This grain-free chow boasts novel proteins as primary ingredients, led by real salmon and ocean fish meal, and supplemented by high-quality fruits and veggies for the needed carbs and fibers. 

On top of the whole list are sweet potatoes, potatoes, and peas, along with prebiotic fiber from chicory root, blueberries, and raspberries. Simply put, this dry food has most of the qualities found in the best food for loose stools and sensitive stomachs in dogs.

The guaranteed analysis reveals that the protein pack is at least 25%, which is great for dogs of all sizes, breeds, and life stages.

The fat content is just 15%. All components in this diet are sources from highly reliable and sustainable suppliers in the USA and worldwide. 

This Taste of the Wild grain-free food for dogs is never wanting in essential nutrients as it’s loaded with all the vital vitamins and minerals, antioxidants, and omega fatty acids your four-legged kid could ever need. Probiotics are definitely part of the mix for healthy digestion and sensitive stomach relief.

Close to 3,000 respondents at Chewy.com gave Taste of the Wild Pacific Stream an average 4.7 out of 5 stars satisfaction rate.

The great majority of comments were friendly towards this meal with various benefits given like shiny and healthy coat, more energy, and healthier-looking poop.

Many also mentioned how their pups go crazy over this kibble. But there have been some strong comments against it too like this one dog owner who thinks this diet may have caused his pup to die of a heart ailment. And yes, some think it’s too pricey.

Pros:

  • Real salmon is the first ingredient – a novel protein
  • Safe for dogs with food sensitivity 
  • High protein, All-natural and high-quality vegetables and fruits, 
  • Probiotics
  • Sustainable sources of ingredients

Cons:

  • Fiber content is only 3%
  • Strong smell

8. Whole Earth Farms Chicken & Turkey Recipe

First 5 Ingredients: Chicken Meal, Potatoes, Canola Meal, Peas, Chicken Fat

WHY YOU SHOULD BUY
[year] Best Dog Food for Loose Stool: Diets For A Dog’s Sensitive Tummy 28
Real, high-quality protein is the very first ingredient and is followed by field grown veggies for a fiber-filled, balanced natural dog food that’s packed with vitamins and minerals.

Here’s another great option for dog food for loose stools – Whole Earth Farms Grain-Free dry dog food.

Like most premium brands in this article, this grain-free kibble is also made of excellent ingredients that are mostly sourced in the USA.

Chicken meal is the first ingredient, plus real chicken and turkey meat, and a host of prime caliber plant-based ingredients like sweet potato, apples, and carrots.

This dry dog food features a rich 27% minimum crude protein, and only 14% fats. Rich in healthful vitamins and minerals for a dog's healthy life, this diet is also bountiful in probiotics for gut health and sensitive stomach alleviation.

With a 94% approval rating at Chewy.com and an average of 4.6 out of 5 stars grade, this grain-free formula is also a popular choice among pet owners.

The reviews are highly encouraging with some saying their picky pups love it, and also some allergic dogs not having any reactions to this diet. But one reviewer claimed the vet asked to change this brand for heart issues being a grain-free product.

Pros:

  • All-natural and high-quality vegetables and fruits
  • High in Protein
  • Probiotics
  • Affordable

Cons: 

  • Kibbles are now smaller and much harder than they used to be, according to some pet parents.

9. Gentle Giants Canine Nutrition Chicken

First 5 Ingredients: Chicken Meal, Pearled Barley, Brown Rice, Oatmeal, Peas

WHY YOU SHOULD BUY
[year] Best Dog Food for Loose Stool: Diets For A Dog’s Sensitive Tummy 29
This recipe contains New Zealand green mussels, which deliver a powerful source of glucosamine and chondroitin to support healthy joints, reduce inflammation and help restore bone strength.

For dog parents that are a bit financially challenged, Gentle Giants Canine Nutrition offers budget-friendly but high-quality dog food for loose stools and sensitive stomachs.

This diet is applicable for dogs with an upset stomach as it has sufficient proteins but is very low in fats and calories. 

Chicken meal is the first ingredient of an astonishing roster of natural food components including carrots, spinach, New Zealand green mussel, cranberries, blueberries, and apples.

And it also features pumpkin and probiotics that are highly beneficial in efforts to mitigate the dogs' sensitive stomach. 

It’s also rich in omega fatty acids, vitamins and minerals, and antioxidants to augment the immune system and attain a healthy life for your furry babies.

93% of the more than 1,000 respondents at Chewy.com gave this kibble the thumbs up. Most of the reviews gave very kind words for this diet including “fantastic,” “impressive,” and “great.”

A few pet owners also shared that this dry food helped their pups get rid of loose stools. There were a few gloomy comments like their dogs won’t even touch the food and that the kibble was too small.

Pros:

  • All-natural and high-quality vegetables and fruits
  • Low fat
  • Probiotics
  • Very affordable

Cons:

  • May not be a hit for finicky eaters
  • Kibble size has been significantly reduced which some dogs do not like, according to reviews.

10. Royal Canin Veterinary Diet Gastrointestinal

First 5 Ingredients: Brewers Rice, Chicken By-Product Meal, Wheat, Barley, Natural Flavors

WHY YOU SHOULD BUY
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A palatable, digestible low fat dog food formulated for dogs that may have difficulties digesting or tolerating fat. It also includes prebiotics to help maintain the balance of good bacteria in the gut.

For loose poop, one prescription diet stands out as one of the best dog foods for dogs with loose stools and other digestive issues and that’s Royal Canin GI Low Fat dry dog food.

Although you can’t purchase it without a vet’s authorization, you can expect this product to be highly recommended for dogs with soft poop. 

Notice that the fat content is only 5.5%, which is ideal for sensitive tummies. It’s also fortified with essential nutrients and omega fatty acids from fish oil.

This specialized food for loose stools should be working well for most dogs' digestive issues if we base it on the incredible reviews from about 1,600 respondents at Chewy.com that gave it an impressive 4.8 stars out of 5.

It has an astounding 98% acceptance rate. A great number of comments said that they liked the results of this dry dog food in their dogs. But there are a few that claimed it didn’t solve their pups’ digestive disorders, or that their dogs didn’t like it.

Pros:

  • Very low-fat content that's easy on the GI system
  • Enhanced with essential nutrients, 
  • With prebiotic fibers for digestive health

Cons:

  • Contains grains and chicken by-products that could cause trigger reactions in some sensitive dogs
  • Very expensive

11. Holistic Select Adult & Puppy Salmon, Anchovy & Sardine Meal Recipe

First 5 Ingredients: Salmon, Anchovy and Sardine Meal, Potatoes, Peas, Menhaden Fish Meal

WHY YOU SHOULD BUY
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This kibble includes a healthy combination of probiotics, antioxidants, and fiber. Specially formulated with vital nutrients that are easily absorbed, this fish-based dry food ensures your dog feels great while she chows down.

Now here’s another interesting recipe that’s worth checking out. It’s a fish-filled dry dog food that both adult dogs and puppies can enjoy. 

Hence, we find Holistic Select’s grain-free recipe as the most efficient for young dogs with a sensitive stomach.

Real salmon as the first ingredient plus anchovy and sardine meal make up most of the high 29% proteins in this grain-free diet, making it rich in omega 3 fatty acids that help boost brain, heart, skin, and coat health. 

Aside from all the essential nutrients, it also has prebiotics and probiotics that can boost your puppy’s overall health by helping him improve his digestion and absorb more nutrients.

With over 100 Chewy.com customer reviews, this premium dog food got a high rating from owners of canine fish fans. The price however is a bit steep for most pet parents. 

Pros:

  • Salmon is the first ingredient – a novel protein
  • High in Protein
  • Probiotics

Cons:

  • A bit pricey

12. VICTOR Purpose Senior Healthy Weight 

First 5 Ingredients: Beef Meal, Whole Grain Brown Rice, Whole Grain Millet, Grain Sorghum, Chicken Fat

WHY YOU SHOULD BUY
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This multi-protein, nutrient-dense formula is specially formulated for dogs that are susceptible to joint issues. Ideal for less active paw-tners and dogs that need to reduce overall weight.

For senior and older adult dogs, Victor Purpose Senior Healthy Weight is a good and economical option. It is high in protein at 27% and has a low 11.5% fats, plus 4.5% fiber.

It is also enriched with a wealthy supply of vitamins and minerals suited for senior and adult dogs, plus probiotics to aid in digestive problems like unhealthy stool. 

With their enriched formula, you can still feed the amount the pup is used too without worrying if they are getting too much.

This is beneficial in the transition stage from adult to senior. Not only that but you will also find enough vitamins and minerals that support joint, bone and tooth health to keep your dog happy and healthy.

While it does have grains, the ones used in this formula are wholesome, high fiber grains, and not wheat or corn. If your adult dogs have food sensitivities to these ingredients, it is best to choose another meal.

Pros:

  • Great taste that makes the transition easier
  • Low fat and high protein for metabolism and digestive health
  • Packed with vitamins and minerals that older dogs need

Cons:

  • Odor is too strong for some pet parents
  • Texture can be rough for more sensitive teeth
  • Doesn’t hold up well when mixed with water

13. Hill's Science Diet Sensitive Stomach & Skin 

First 5 Ingredients: Chicken Broth, Turkey, Carrots, Pork Liver, Rice

WHY YOU SHOULD BUY
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It’s specifically designed to help support adult dogs with sensitive tummies and skin with ingredients like easily digestible turkey, chicken and rice, plus healthy omega-6 fatty acids and vitamin E.

Hill’s Science Diet Sensitive Stomach & Skin Tender Turkey & Rice Stew is crafted for adult dogs who need special care when it comes to their digestive and skin health.

The ingredients are chosen to make the food as easy as possible on sensitive tummies and to reduce the risk of skin itching and other sensitivity issues.

Fresh turkey is an excellent choice to start off the recipe, but unless there’s a huge volume of it in a canned meal, it will need to be supported by other ingredients to keep the protein content up. In this instance, pork liver and chicken deliver the support.

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It’s prominent for its savory taste too, which could be enticing to finicky dogs. This best wet food for dogs with loose stools is loaded with essential nutrients too. 

Made for pups with sensitive skin and tummies, this stew is formulated to be easy to digest. Aside from carrots, another superfood is added to the mix – flaxseed. Flaxseeds are naturally high in omega fatty acids that support multiple aspects of dogs’ overall health.

This tasty stew is quite popular among pet parents. According to feedback, many dogs with digestive issues have shown improvement when switched to this meal. 

Pros:

  • Highly digestible 
  • Sufficient fiber content
  • Highly palatable

Cons:

  • A bit too watery for some pet parents’ liking

Bonus Review

Purina Pro Plan Veterinary Diets FortiFlora 

Best Supplement: This supplement is one of the most recommended by vets as support for a dog’s digestive system.

WHY YOU SHOULD BUY
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This great-tasting probiotic supplement powder is specially formulated to promote normal intestinal microflora in dogs suffering from diarrhea.

It is meant to add digestive enzymes that can help calm Fido's sensitive stomach and eventually solidify those loose stools. Aside from gut nutrition, this supplement also offers more proteins, vitamins and minerals, and other important health gains.

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About Diarrhea And Loose Stools in Dogs

What Causes Diarrhea and Loose Stools in Dogs?

There are several possible causes for loose stools and diarrhea in dogs. First of all, a soft stool doesn’t necessarily mean diarrhea. Loose stools from diarrhea are more watery or very soft. Some loose stools are just not firm enough to be considered a healthy poop. 

Diarrhea is usually caused by the consumption of toxic and unhealthy food like rancid food, while soft stools are normally the product of a poor-quality diet, insufficient fiber, too much fat, or food sensitivities and intolerances.

Healthy dog stool looks firm but not dry. A dry stool typically means constipation, which is also an unhealthy situation for your dog. 

According to the American Kennel Club (AKC), there are 12 common causes for a dog’s loose stools, namely:

Change in diet

It normally takes a few days for a dog’s gut system to adapt to new proteins, for instance, if you shift from chicken to lamb, or beef to fish. The best way to transition to the new food is to gradually change the proportion of old food and new food in about a week’s time. A sudden shift to unfamiliar food could result in loose stools.

Food intolerances

Some dogs are food intolerant to some foods, which can cause unhealthy poop. The most common food intolerance is lactose intolerance caused by milk, yogurt, and other dairy products.

Food Allergies

An allergic reaction to food could trigger diarrhea or at least provoke the dog’s GI tract, which could result in loose stools.

Parasites

Some parasites like roundworms and hookworms are known to potentially cause soft stool in canines with a poor immune system.

Dietary Indiscretion

Dogs, especially outdoor dogs, are prone to digesting unhealthy foods like spoiled or rancid food, or inedible objects, dead animals, and garbage. If you have a rescue dog, he may be used to eating food from any surface. These unsanitary items can upset the stomach.  

Poisonous substances or plants

Toxic substances are rejected by the digestive system resulting in diarrhea or loose stool.

Viral Infections

Some viruses like parvovirus, distemper, and coronavirus are among the common viruses that can cause diarrhea and loose stools in dogs.

Bacterial infections

Various bacteria such as Salmonella and E. Coli are also known to trigger diarrhea and loose stool in dogs.

Illnesses

An illness or disorder in canines such as kidney and liver disease, colitis, and cancer can disrupt the digestive system and cause loose stool and diarrhea.

Antibiotics and other medications

Some medications like antibiotics also cause the digestive system to react adversely and cause loose stools.

Stress or Emotional Upset

When your dog is anxious or upset, the digestive system somehow reacts adversely as well, resulting in loose stools, or even diarrhea.

Overfeeding

Overfeeding could also trigger loose stools according to vets. This is typically indicated by the dog’s poop getting softer throughout the day from a firm first stool in the morning.

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Is Dog Diarrhea Life-Threatening?

Diarrhea is not an uncommon health condition in dogs. Most cases are temporary and normally last for just a day. Observe your dogs.

If the symptoms persist after 48 hours, it could be a more serious condition or chronic diarrhea, in which case it’s best to see the animal doctor.

Other symptoms in more serious cases of diarrhea include:

  • Fever
  • Blood in the stool
  • Blackish stool
  • Vomiting
  • Bloating
  • Nausea
  • Loss of appetite
  • Drop in dog’s energy
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Conclusion 

Loose stools happen once in a while in dogs. A number of possible causes are known to result in canine diarrhea and loose stools. 

One of the most common roots is a simple change in the dog’s diet, which upsets the digestive system and needs time to adjust to the new food.

Changing dog foods is pretty common, and sometimes necessary. What you can do to avoid loose stools is to slowly transition from the old to the new food, by changing the proportions each day for about a week.

Healthy food is necessary not just to prevent diarrhea or loose stools but also for a long, healthy, and happy life for your canine companions. Choose the best quality dog food that you can afford. 

The best quality diets are made of high-quality ingredients and clean animal proteins from a named animal. Balanced and complete nutrition is also ideal, with all the essential omega fatty acids, vitamins and minerals, and antioxidants vital to a dog’s health.

To firm up your dog’s loose stools, it helps to feed her dog food, preferably dry dog food, that’s high in protein and fiber, low in fat, and with probiotics and prebiotics. If your pup is food sensitive, check the ingredients list for the presence of food allergens.

Also, always provide your dogs with fresh water in a clean bowl daily along with the meals. Keep their surrounding areas clean and disinfected too. 

Consult the veterinarian if your dog’s poop remains soft beyond 48 hours.

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What causes loose stools in dogs?

In general, eating anything that is out of the normal for a dog can cause loose stool. Dogs with a habit of eating food off of the ground or getting into the trash will commonly experience loose stool from this behavior.

What do you feed a dog with loose stools?

Opt for bland, easily digestible foods such as white rice, cottage cheese, yogurt, cooked macaroni or oatmeal, or high protein foods such as eggs or chicken without the skin. Stick to this diet until your dog's symptoms improve and his routine returns to normal.

Does banana firm up dog stool?

Bananas have a high fiber content important to your dog's digestive system. Fiber moves food along the intestinal tract, helping to resolve constipation, diarrhea, and some blockages that can occur.

What can you do for a dog with loose stools?

Withholding food for 12 to 24 hours, and providing water in small amounts frequently, can clear the cause of the upset and allow the gastrointestinal tract to settle. It's usually the first line of attack for diarrhea.

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