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Best Weight Loss Dog Food

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Your dog is more than just your best friend, it is also a part of your family. It’s only natural then that you want them to have a long, healthy life. Unfortunately, dogs can struggle with obesity and weight gain, similar to humans, and around 56% of dogs are overweight in the US.

Those pesky pounds can be difficult to lose, and also have a negative impact on your dog’s health. Arthritis, high blood pressure, joint injuries, heart disease, and diabetes are some common health conditions that may impact overweight dogs.

While some dogs may tend to be obese due to genetics, a major factor for excessive weight gain is usually their diet. Table scraps, treats, and dog foods with unnecessary fillers and high fat content can majorly contribute towards unwanted weight gain.

If you want to get your dog back in shape, you should aim for a loss of 2% of the initial body weight, each week. To achieve this, changing their diet to include healthier foods is crucial. You can do so by taking the reins and cooking your dog healthy meals yourself, or switch to high protein kibble that offers health benefits without compromising on the taste.

We have compiled this list of the best weight loss dog food options, to help you find the perfect food for your furry friend!

Top Picks

Orijen Fit & Trim Grain-Free Dog Food

top pick - orijen fit & trim dog food

Orijen Fit & Trim Dog Food

star rating - orijen
  • High content of premium protein
  • Biologically appropriate composition
  • Easy to digest for sensitive dogs
  • Balanced meal with vegetables, fruits, and botanicals
  • Enhances weight loss

Nutro Large Breed Adult Healthy Weight

top pick - nutro large breed

Nutro Large Breed Adult Healthy Weight

star rating - nutro
  • Aids in digestion
  • Improves muscle mass and strength
  • Rich in fiber
  • Free from by-products
  • Makes coat shiny and dense

Pooch and Mutt Slim + Slender

top pick - pooch and mutt

Pooch and Mutt Slim + Slender

star rating - pooch and mutt
  • Improves digestive health
  • Reduces stool odor
  • High content of omega fatty acids
  • Wholesome and balanced meal
  • Reducing hunger cravings

Best Weight Loss Dog Food

JustFoodForDogs’ Fish & Sweet Potato Meal dollar sign - justfoodfordog

Best for Sensitive Dogs | star rating - justfoodfordog
justfoodfordogs' fish & sweet potato meal
  • imageFlavors: Beef and Russet Potato
  • imageType: Fresh, Whole-ingredient Dog Food
  • image Recalls: Only One Recall in January 2018
  • KCal: 208 KCal/cup
  • Protein Content: 7%
image The Upper Pawside Verified

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Chicken Breast Treat

chicken breast treat

Chicken Breast Treat
Wild Earth - Star Rating

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Pantry Fresh – Hepatic Support

pantry fresh - hepatic support

Pantry Fresh – Hepatic Support
Digestion Dog Supplements

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Salmon Bark Treat

salmon bark treat

WSalmon Bark Treat
4.5 star image

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When it comes to the best diet dog food for weight loss, you want to look for something that is extremely light and low in calories, while still maintaining a high level of satiety. The JustFoodForDogs’ Fish & Sweet Potato Meal ticks the right boxes in this regard as it has an extremely low calorie count that is perfect for overweight dogs with an insatiable appetite.

This healthy dog food is perfect for both puppies and adult dogs, and is also grain and gluten free. It contains wild Alaskan Pacific cod, an excellent source of protein, potassium, selenium, phosphorus, B vitamins, and omega fatty acids. Sweet and russet potatoes further enhance your dog’s dietary health, offering a healthy dose of fiber and magnesium.

Green beans, safflower oil, and broccoli further enhance this meal’s nutritional value, ensuring that your dog receives the required nutrients to maintain optimum health.

  • Wholesome and fresh meals
  • Delicious taste
  • Low fat content
  • Great for sensitive dogs
  • Contains wild cod
  • Relatively low protein content
  • Contains too much carb
  • Can cause lethargy
  • Formulation is inconsistent
  • Fish content is not as expected

Pro Plan Adult Weight Management Chicken & Rice Formula Dry Dog Food dollar sign - pro plan adult weight management

Best for Dogs With Low Activity Levels | star rating - pro plan adult weight management
pro plan adult weight management
  • imageFlavors: Turkey and Rice, Shredded Blend Chicken and Rice
  • imageType: Dry
  • image Recalls: Never Been Recalled
  • KCal: 364 KCal/cup
  • Protein Content: 27%

Optimized to help your canine lose weight without reducing their muscle density, the Purina Pro Plan Adult Weight Management Chicken & Rice Formula Dry Dog Food is a means for small and large dog breeds.

It contains live probiotics that fortify the immune system and improve your dog’s digestive health. This ensures that they receive all the essential nutrition without packing on the weight from unhealthy additives such as artificial colors, flavors, or preservatives. The protein to fat ratio offers the perfect balance and natural prebiotic fibers further encourage smooth digestion.

Formulated with delicious chicken as the primary meat source, this recipe is perfect for dogs that need to manage their weight while maintaining healthy muscles. This makes it perfect for dogs that don’t have an active lifestyle and simply require an effective diet change.

Keep in mind that certain customers have noticed shedding and gastrointestinal issues with their dogs after starting on this food. However, those may be caused by allergies or sensitive digestive systems.

Other than that, this dry dog food can help your dog’s weight management without requiring a drastic lifestyle change.

  • Chicken as primary meat source
  • Fortified with prebiotic fibers and live probiotics
  • Picky pups love it
  • Effective for inactive and senior dogs
  • Healthy balance of protein and fats
  • May not suit dogs with sensitive stomachs
  • Can cause shedding
  • Inconsistent formulation
  • Dogs may not like the taste
  • Kibble size may be unsuitable for large dogs

Merrick Grain-Free Healthy Weight Dog Food dollar sign - merrick

Best High-protein Dog Food | star rating - merrick
merrick grain-free
  • imageFlavors: Chicken and Sweet Potato, Beef Bison and Sweet Potato, Duck and Sweet Potato, Salmon and Sweet Potato, Lamb and Sweet Potato
  • imageType: Dry
  • image Recalls: Never Been Recalled
  • KCal: 352 KCal/cup
  • Protein Content: 30%

Merrick Grain-Free Healthy Weight Dog Food is formulated with beef as its primary protein component. While it may reduce after cooking as it loses water, it still remains a high-quality meat ingredient, and the chicken meal compensates for it as it offers a high amount of protein. To further enhance the protein content, this recipe also contains turkey meal and flaxseed, which is what makes it such a rich source of protein, ideal for a dog that requires a high-protein diet to lose weight and retain muscle mass.

The sweet potatoes are a great source of complex carbohydrates, and provide essential dietary fibers and beta carotene to aid in digestion and gut health.

Further, this recipe is rich in omega fatty acids which help to maintain your dog’s coat health so it doesn’t lose its luster despite the low-calorie diet. Plus, glucosamine and taurine optimize your dog’s cardiovascular and bone health, preventing heart issues, joint pain, arthritis, and more.

Packed with antioxidants, vitamins, and minerals, this grain-free recipe keeps your dog active and energetic, while reducing the risk of upsetting their sensitive stomachs. Its only major downside is that the kibble size is relatively small, and if your dog is a picky eater, you may have to mix this with other kibble to get them to eat it.

  • High protein content
  • Aids in heart and bone health
  • Grain-free formula for sensitive stomachs
  • Rich in omega fatty acids
  • Contains whole foods
  • Small sized kibbles
  • May not appeal to picky dogs
  • Can cause loose or soft stool
  • Relatively expensive
  • Might cause gassiness

Orijen Fit & Trim Dog Food dollar sign - orijen

Best Biologically Appropriate Dog Food | star rating - orijen
orijen fit & trim dog food
  • imageFlavors: Poultry and Fish
  • imageType:Dry
  • image Recalls: Never Been Recalled
  • KCal: 401 KCal/cup
  • Protein Content: 42%

As ancestral carnivores, dogs require a diet that is biologically appropriate and packed with animal ingredients. The Orijen Fit & Trim Dog Food delivers on this, with a healthy blend of fresh and raw meats, which add up to a significant amount of protein for your dog, at an unbelievable 42%.

The first five ingredients, which make about 85% of the recipe, include high quality, succulent parts of poultry and fish. These are nutrient-dense and help to maximize weight loss while enhancing muscle strength to keep your dog healthy and within the desired weight limit. The organs and bones used in the formula mimic the natural diet of your canine’s ancestors, ensuring that they receive the required vitamins, minerals, and other proteins to remain active and healthy, without consuming unnecessary fillers.

The freeze-dried coat enhances the flavor of the recipe, giving it a raw, natural taste that your dog will crave, while the antioxidants help to strengthen their immunity. Rich in omega fatty acids, this dog food also helps to make your dog’s skin healthier, and give their coat a lustrous sheen.

While it may seem too good to be true, Orijen’s recipe does indeed help to improve your dog’s lean body condition, and dogs have been found to lose 39% of their body weight on this diet! It’s a great alternative to preparing raw, fresh meals for your dog, and is highly effective too- probably one of the best weight loss dog foods on the market.

  • Extremely high protein content
  • High quality, premium ingredients
  • Highly effective for weight loss
  • Transparent ingredient list
  • Gentle on sensitive stomachs
  • Includes botanicals, vegetables, and fruits
  • Kibble size may be unsuitable for smaller dogs
  • 13% fat content
  • Dogs may want larger portions as a treat

Royal Canin Veterinary Diet Adult Satiety Support Weight Management Dry Dog Food dollar sign - royal canin

Best Weight Loss Dry Dog Food for Enhanced Satiation | star rating - royal canin
royal canin veterinary diet adult satiety
  • imageFlavors: Not applicable
  • imageType: Dry
  • image Recalls: Never Been Recalled
  • KCal: 214 KCal/cup
  • Protein Content: 30%

When it comes to weight gain in your dog, a major factor is not just their diet, but their appetite. If you’ve reduced the amount of table scraps and treats that you feed your dog, but still notice little difference in their weight loss, it could be due to their appetite.

Canines that have large appetites, where they eat a lot at a go, or repeatedly eat at short intervals tend to have issues with weight control. Royal Canin Veterinary Diet Adult Satiety Support Weight Management Dry Dog Food helps address this by encouraging higher satiation in your dog.

With a healthy dose of natural fibers, this recipe helps to reduce the intensity and frequency of your dog’s hunger. This keeps their munchies at bay, and reduces their intake of calories, thereby helping in weight control. It is also rich in proteins which aid in muscle mass maintenance, while promoting weight loss, so your dog maintains their health and strength while losing the extra fat that affects their health.

This formula also supports healthy bones and enhances joint health by offering balanced, wholesome nutrition that meets all the requirements of your dog. The kibbles are also perfectly sized to encourage your dog to chew them properly, thus slowing down their eating speed and improving their digestive health.

Overall, this kibble is designed to keep your dog well satisfied in all aspects – from its flavor and texture to its nutritional value.

  • Enhances weight control
  • Effectively reduces hunger pangs
  • Appealing taste
  • Encourages dogs to chew properly
  • Moderate-calorie option
  • Inconsistent formula
  • Can cause loose stool
  • Contains corn
  • Contains chicken by-product meal
  • Not enough natural protein

Nutro Large Breed Adult Healthy Weight Chicken & Brown Rice Recipe dollar sign - nutro

Best Dry Dog Food for Weight Loss for Large Breeds | star rating - nutro
nutro large breed adult healthy weight
  • imageFlavors: Chicken, Lamb, and Salmon
  • imageType: Dry
  • image Recalls: Last Recalled in September 2009
  • KCal: KCal/cup
  • Protein Content: 22%

Nutro Large Breed Adult Healthy Weight Chicken & Brown Rice Recipe has real chicken as its first ingredient, so your dog can enjoy an irresistible flavor. Chicken meal, a concentrate that offers a significantly more amount of protein than normal chicken further enhances your dog’s satiation and muscle health, without requiring unhealthy fillers like chicken by-product meal.

This kibble also has 10% fiber, far higher than a lot of other options on the market, which is great for dogs that have digestive issues such as loose stool, as it aids in healthy digestion. This ensures that your dog not only maintains a healthy weight, but also absorbs all the required nutrients, which may otherwise be lost if their digestive system was not working well.

  • No chicken by-product meals
  • High fiber
  • Enhances coat health
  • Encourages better digestion
  • Aids in muscle maintenance
  • Can cause dandruff
  • Satiation is relatively low
  • May cause lethargy
  • Contains peas and pea protein
  • Not grain-free

Hill’s Science Diet Perfect Weight dollar sign - hill's science

Best Weight Loss Dog Food With Natural Ingredients | star rating - hill's science
hill's science diet perfect weight
  • imageFlavors: Chicken and Vegetable Entree, Vegetable and Chicken Stew
  • imageType: Dry
  • image Recalls: Last Recalled in March 2007
  • KCal: 299 KCal/cup
  • Protein Content: 28%

This Hills Science Diet Perfect Weight recipe is designed keeping in mind dogs that are neutered, inactive, and otherwise prone to unwanted weight gain. It works with your pet’s natural biology to enhance their metabolism and encourage loss of excess fat, and maintenance of a healthy weight. The positive effects of this recipe tend to be visible after around 10 weeks of use.

This recipe is extremely well formulated, and includes both meat and vegetable proteins. It’s a wholesome mix that delivers optimum nutrients to your dog, encouraging overall wellbeing which strengthens their bones and muscles, and helps to reduce bloating and digestive issues to further aid in weight loss.

Rich in fibers, minerals, and vitamins, this also contains taurine, to promote better cardiovascular health so your dog can have a healthy heart. This way you can increase their activity levels knowing that their heart and arteries are strengthened.

  • Contains chicken meal
  • Helps improve energy
  • Effective solution for obesity
  • Improves satiation
  • High quality ingredients
  • Expensive
  • Bag sizing may be changed
  • Formulation may be inconsistent
  • Small kibble size
  • Can cause excess stool

Pooch and Mutt Slim + Slender dollar sign - pooch and mutt

Best Hypoallergenic Dry Food for Sensitive Dogs | star rating - pooch and mutt
pooch and mutt slim + slender
  • imageFlavors: Single Flavor Available
  • imageType: Dry
  • image Recalls: None
  • KCal: 3550 KCal/cup
  • Protein Content: 25%

This Pooch and Mutt Slim + Slender is formulated to be tasty and healthy, so you don’t have to make any compromises when it comes to your canine’s health and satisfaction. It comprises a healthy amount of fresh chicken, which is the first ingredient, along with chicken protein and chicken gravy that further add to its overall protein content. This helps to keep your dog’s muscle density at a healthy level.

Dried cranberries, dried beet pulp, and sweet potato are also part of the recipe and offer a wholesome dose of nutrients. It is rich in vitamin A, E, B, and, and contains calcium and selenium. All of these are essential for your dog’s health and wellbeing – from healthy bones to a lustrous coat. It also helps to keep yoru dog energized for longer, so you can increase their activity levels without tiring them out.

Pea protein controls ghrelin, the hormone that stimulates hunger, thereby reducing your dogs hunger pangs and feeding frequency. This helps to reduce their intake of calories and can be effective in helping them lose weight.

  • Rich in omega fatty acids
  • Aids in urinary tract health
  • Promotes healthy digestion
  • Reduces stinky stool
  • Improves joints and bones
  • Peas may be unsuitable for some dogs
  • Contains seeds
  • Unpleasant smell
  • Expensive
  • Kibbles are hard and large

Rachael Ray Nutrish Real Turkey, Brown Rice & Venison Recipe dollar sign - rachael ray

Best Poultry-based Dog Food for Weight Loss | star rating - rachael ray
rachael ray nutrish
  • imageFlavors: Zero Grain Chicken and Sweet Potato, Real Beed, Pea, and Brown Rice
  • imageType: Dry
  • image Recalls: Never Been Recalled
  • KCal: 280 KCal/cup
  • Protein Content: 25%

The Rachael Ray Nutrish Real Turkey, Brown Rice & Venison Recipe has real turkey as its first ingredient. This, along with the lean protein-rich venison ensures that your dog’s muscles retain their strength, and their energy levels are optimized to enhance their activity and health. With lean muscle mass maintenance and joint, teeth, and bone health taken care of, this recipe ensures that yoru dog has the foundational blocks for a healthy life, to make their weight loss journey more effective and efficient.

The chicken meal is a highly saturated protein that also contains calcium, while the brown rice helps to provide the necessary fibers and carbs to boost digestion and improve your dog’s energy levels. This works out well as poor digestion can cause your dog to feel lethargic, while also causing bloating and other digestive issues.

Free from artificial preservatives, colors, and fillers, this dog food offers lots of benefits to your canine, ensuring that every bite they consume is nutritious and healthy. This reduces weight gain and enhances healthy weight management.

  • Suitable for sensitive dogs
  • High quality ingredients
  • Balanced meal for wholesome nutrition
  • No fillers and artificial flavors
  • Contains real turkey
  • Formula change may be unsuitable
  • Contains corn and pea starch
  • May cause diarrhea
  • Contains by-products
  • Inconsistent quality

Blue Wilderness Chicken with Grains Healthy Weight Large Breed Dog Food dollar sign - blue wilderness

Best Weight Control Dry Dog Food With Grains | star rating - blue wilderness
blue wilderness chicken
  • imageFlavors: Chicken and Brown Rice, Red Meat, Turkey and Potato
  • imageType: Dry
  • image Recalls: Never Been Recalled
  • KCal: 347 KCal/cup
  • Protein Content: 28%

Formulated with deboned chicken, dried chicken, and chicken meal, this Blue Buffalo Wilderness recipe contains all the protein your dog could require in one delicious package. Rich in minerals, vitamins, antioxidants, and omega fatty acids, this recipe ticks all the boxes and has everything you could need in a meal to ensure your dog is receiving healthy, balanced nutrition. It doesn’t require any additional supplementation as it contains everything to keep your dog healthy from inside out – be it healthy muscles, strong bones, pain-free joints, or a shiny coat and healthy digestion.

The meal also has an appealing smell that ensures that your canine will be drawn towards it and encouraged to eat, without overeating. With potatoes as a source of carbohydrates, you can also count on this to give your dog a boost of energy so you can get them started on a fitness regime to further enhance weight management efforts.

Overall, this is the complete package to aid in your dog’s health and well-being, and to promote weight control.

  • Premium quality
  • Fresh and enticing aroma
  • Wholesome and nourishing
  • Boosts energy
  • Aids in digestion
  • Slightly expensive
  • Dogs may be picky about it
  • Small sized kibble
  • Smell may be unpleasant for humans
  • Can cause gas

Nutro Ultra Weight Management Recipe dollar sign - nutro ultra

Best Non-GMO Dog Food | star rating - nutro ultra
nutro ultra weight management recipe
  • imageFlavors: Single Flavor Available
  • imageType: Dry
  • image Recalls: Never Been Recalled
  • KCal: 325 KCal/cup
  • Protein Content: 26%

With a focus on taste and health, the Nutro Ultra Weight Management Recipe works to meet all your dog’s nutritional requirements while offering a treat for their taste buds. Despite how delicious it is, however, it is also perfectly formulated to ensure that your dog remains satisfied for longer, and doesn’t keep asking for repeated feeds. By ensuring that your dog eats slowly and maintains satiation for longer, this recipe automatically helps to curb their calorie intake and reduce their appetite, in turn helping in weight management.

Rich in a trio of healthy proteins, with chicken, lamb, and salmon, the dog food is extremely good for your dog’s muscle health, and ensures that your canine remains strong and active. It also contains superfoods such as kale, blueberries, chia, and coconut that further enhance its nutritional value and make each meal packed with healthy goodness.

Full of flavor with high quality ingredients, this recipe contains all the required minerals, vitamins, and other nutrients to ensure that your dog’s health improves and your weight control efforts are boosted with this balanced diet. Free from fillers and additives, your dog won’t gain unnecessary weight from this kibble, thus enhancing their weight loss.

  • Contains three types of protein
  • Formulated with 15 superfoods
  • Improves heart and bone health
  • Increases energy and fitness
  • Effective for weight loss
  • Expensive
  • Dogs may be picky about the taste
  • Large kibble size
  • May not be as filling
  • Packaging keeps changing

Frequently Asked Questions

How Can I Get My Overweight Dog to Lose Weight Fast?

Getting your dog to lose the extra fat and maintain a healthy weight requires certain active measures on your part:

  • Stop feeding them scraps off your plate, understand that begging for your food doesn’t necessarily mean that your dog is hungry
  • Increase your dog’s activity levels – take them out for a walks, play fetch, indulge in a game of chase, and try other fun activities that get them moving
  • Limit the amount of treats you feed your dog, and switch to healthier alternatives that have less calories and a lower fat content
  • Be precise in how much food you feed your dog, and preferably use measuring devices to enhance portion control
  • Switch to a nutrition plan that is specifically catered to your dog’s unique dietary needs
  • Be consistent with any lifestyle or dietary changes you make to see effective results

There is no immediate, quick-fix to make your dog healthy overnight. But, if you can make the appropriate changes and adhere to them, your dog will be fit and healthy in no time.

Do Green Beans Help Dogs Lose Weight?

Fresh green beans are packed with fiber, and a rich source of important vitamins and minerals. They provide your dog with a lot of important nutrients, without adding too many calories into their diet.

This makes them the perfect alternative to high-calorie sweet treats, especially because dogs typically tend to like them a lot.

Given their low calorie-high nutrition content, they can help your dog to lose the extra pounds and maintain a healthy weight.

However, putting your dog on a diet that primarily consists of green beans is not a good idea. It could result in nutritional deficiencies and cause health problems if you don’t add a supplement to the mix.

Is Wet or Dry Dog Food Better for Weight Loss?

Wet dog foods have a higher level of satiety. This means that they help your dog feel full and satisfied for longer periods after their meal, as compared to dry dog food. This keeps them from constantly wanting to eat, particularly with dogs that have a large appetite, and can thus aid in maintaining a healthy weight.

On the other hand, dry dog foods offer better portion control, which you may wish to consider if your dog prefers to have small meals at regular intervals throughout the day. In such an instance, you can pre-portion dry food more easily, and it also won’t spoil, so your dog can have a little at a time without over-eating at one go. This can aid in digestion which may improve weight maintenance.

You can also feed your dog a mix of both wet and dry foods to enjoy the best of both worlds, as both have their own unique benefits as far as weight control is concerned.


Getting your dog to lose weight is crucial if you want them to live a long and healthy life, as obesity can cause all kinds of health issues that will negatively impact their quality of life.

To make your dog maintain a healthy weight, it is important to be consistent, and make sustainable changes to their diet and lifestyle. Crash diets and excessive exercise can be just as damaging and excess weight, and moderation is key.

We’ve covered some great weight loss dog food options to help your canine maintain a healthy wait.

Orijen Fit & Trim Dog Food is our top choice as it contains a healthy amount of high quality proteins, and a low amount of fat and unnecessary fillers, which is the way to go. This encourages better muscle health and keeps your dog healthy while helping them lose unwanted fat.

It also aids in digestion, which can reduce gastrointestinal issues and improve their digestive health for overall wellness.


Meet Paul, a devoted dog dad to the delightful French Bulldog, Cofi. With a flair for humor and a deep understanding of Frenchie quirks, Paul brings a lighthearted touch to his writings. His relatable stories and practical insights are a blend of laughter and valuable advice and resonate with fellow dog owners.

Through his words, Paul aims to celebrate the joys and challenges of being a dedicated pet parent, reminding you that life is simply better with a four-legged, snorting sidekick by your side.