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Best Dog Foods for Overweight Dogs 2025
Written by Jasmine Sawatzky
Veterinary reviewed by:
Published: 05/24/2023, edited: 02/28/2025
The Wag! team conducts independent research and consults pet experts to curate our recommendations. This content is supported by our affiliate pet partners and we may receive a commission on the links provided.
You may find it adorable that your pooch is on the pudgy side… until it becomes a health concern. For some dogs, eating is life, and you don’t want to take away their “joie de vivre”. But no need to fear, with the right weight management dog food, your curvy canine can still enjoy their meal and feel full. Here are some factors to consider when choosing a dog food if your pup needs to shed a few pounds:
- Calorie Content: Look for a dog food specifically formulated for weight management or weight control. These foods are typically lower in calories and can help your dog lose weight. Make sure that the food provides balanced nutrition despite the reduced calorie content.
- Fat Content: Check the fat content of the dog food. Choose foods that are lower in fatto reduce calorie intake. Keep in mind that it's important to provide some essential fatty acids for your dog's overall health, so the food should have moderate levels of healthy fats.
- Carbohydrates: Select dog foods with complex carbs, such as whole grains, or nutrient-rich alternatives like sweet potatoes or peas. Avoid foods with excessive amounts of simple carbs, as these can contribute to weight gain.
- Fiber: Look for dog foods that contain a moderate amount of fiber. Fiber helps your pup feel full, helps with digestion, and can help with weight management. Some fiber sources include vegetables, fruits, and grains like brown rice or barley.
It’s important to talk to a vet before making changes to an overweight dog’s diet and change their food gradually to avoid stomach upset. Don’t forget to give them plenty of water, and incorporate exercise into their daily routine. You can even book a walk with Wag! for a little extra convenience.
Here are our top dog foods for overweight dogs!
Overview
Merrick Grain-Free Healthy Weight Dog Food
5
Vet recommended
Merrick Grain-Free Healthy Weight dry dog food has real, deboned beef as the first ingredient, making it a scrumptious and satisfying option. It’s well balanced with proteins, healthy fat, fiber, vitamins, minerals and other natural ingredients so canines get optimal protein and fiber without the extra calories or fat.
Apples and blueberries provide many vital nutrients and antioxidants. To provide a healthy, grain-free dog food, this recipe uses easily digestible carbs like potatoes and sweet potatoes to keep your pal energized. And this formula is also rich in Omega fatty acids for healthy skin, and glucosamine and chondroitin to support joint health.
“Merrick products are made with high-quality, whole food ingredients, and they use no artificial preservatives, colors, or flavors," says Dr. Georgia Jeremiah, member of Wag!’s licensed veterinary team who recommends Merrick to her clients.
For more info on the Merrick brand, check out our full review!
Merrick Grain-Free Healthy Weight Dog Food
Why Wag! Loves It
- Made with high-quality ingredients, such as real, deboned meat as the first ingredient.
- Free from grains such as wheat, corn, and soy, which can be common allergens for dogs.
- Formulated to provide a well-rounded diet for dogs.
- Does not contain artificial colors, flavors, or preservatives.
- Made in the United States, ensuring quality control and adherence to safety standards.
Considerations & Concerns
- Has limited protein sources.
- Contains extra fiber which may cause diarrhea for dogs that are not accustomed.
- Recommends small portion sizes.
- May not be widely available in local stores.
- May be relatively expensive compared to other brands.
What pet parents say about Merrick Grain-Free Healthy Weight
“We have a mix breed dog that is very picky about his food. He needs to lose weight. I’ve tried several brands of light food and he does not like them. Have had to put toppers on them which doesn’t help him drop weight. This is the first food he likes. He prances when I put his bowl down. Merrick produces an excellent dog food product. Have used other dog food from them. Very satisfied with all.”
Read more reviews on Chewy.
Image sourced from the Chewy website. Copyright Merrick Pet Care.
The Farmer’s Dog Fresh Food
5
Prepared in USDA-grade kitchens in partnership with veterinarians, The Farmer's Dog offers whole ingredient cooked meals for dogs. With four different flavors to satisfy any picky dog's palate, protein sources include whole chicken, turkey, pork and beef mixed with vegetables like carrots, green beans, broccoli, sweet potatoes and brussel sprouts, as well as legumes such as fiber rich lentils and chickpeas.
The Farmer's Dog human-grade fresh dog foods also don't contain any preservatives or harmful additives, which is good news for your dog's overall health.
This home-delivered food is made with limited ingredients and is easily digestible, making it a "furrific" dog food for overweight dogs. Because this is a grain free dog food, you should consult your vet before making the switch.
Check out our brand-wide review on The Farmer's Dog here.
The Farmer's Dog Food
Why Wag! Loves It
- Uses fresh, human-grade ingredients in their meals.
- Customizes meals based on your dog's individual needs and preferences.
- Delivers the meals directly to your doorstep.
- Are transparent about where their ingredients come from and how they are prepared.
Considerations & Concerns
- Can cost more than other commercial dog food brands.
- Has limited variety compared to traditional dog food brands.
- Requires freezer storage until it’s ready to serve.
What pet parents say about The Farmer’s Dog
“Such a great dog food! My nearly 12 year old cocker spaniel has never looked better! She had two spine surgeries in the past two years and had put on a little weight from the bed rest (which was also not great for her recovery!). Since switching her to this food, she's lost her extra weight, her coat feels amazing and she is truly excited at every meal! This food has extended the quality and likely the quantity of her golden years. Thank you!”
“Prior to feeding my dogs The Farmers Dog food, [I’ve] tried everything. Seriously [I’ve] even fed my dog's homemade raw food. The Farmer's Dog is amazing. I feel confident my dogs are getting top nutrition. [I’ve] noticed my dogs have more energy, [they've] lost weight and they beg for their meals. I would highly recommend the Farmers Dog”
Read more reviews on Better Business Bureau.
Image of The Farmer's Dog food sourced from The Farmer's Dog website. Copyright The Farmer's Dog.
Orijen Fit & Trim Dog Food
5
Orijen prides itself on using only premium, fresh and raw ingredients, like free-range chicken and turkey, herring, whole grains and vegetables. The food is packed with nutrient-dense, whole-prey animal ingredients, including organs and bones.
Orijen's foods aim to recreate the diets dogs would've eaten in the wild, while also accounting for their modern lifestyles. To achieve this, Orijen partners with veterinarians and certified canine nutritionists. This protein-rich food will help your dog preserve lean muscle mass while they lose unwanted weight.
Who says a weight loss food needs to be boring? Each kibble has a tasty freeze-dried liver coating. Even even though your pup may need smaller portion sizes, they’ll enjoy the burst of raw flavor in every bite!
For more info on this brand, check out our full brand review of Orijen.
Orijen Fit & Trim Dog Food
Why Wag! Loves It
- Made with high-quality, fresh, and regional ingredients.
- Is biologically appropriate: focuses on providing a high-protein, low-carbohydrate, and grain-free diet that suits a dog's biological needs.
- Designed to have a reduced carbohydrate content compared to traditional dog foods.
- Does not contain artificial preservatives, colors, or flavors.
- Contains essential vitamins, minerals, and antioxidants to support overall health and well-being.
Considerations & Concerns
- Has a strong odor.
- More expensive compared to many other brands on the market.
- May not be widely available in all locations.
- Some dogs may have sensitivities to some of its protein sources.
What pet parents say about Orijen Fit & Trim
“My rescued lab is such a picky eater, we have tried so many different versions of food. I went on a whim to see if she would try this since the first 10 ingredients are all natural. Usually I’ll have to put something yummy over her food for her to even look at it. I opened the bag and she was nose first in it… I gave her a little taste test and she was all about it. She ate the food DRY! And wanted more [...]”
“I bought this food for my Great Pyrenees, German Shepherd, & Siberian husky. My Pyrenees and Shepherd love the food but my picky Husky refused ALL of Orijen food [...] I follow the feeding instructions for their weight and they have both lost some extra lbs! I am very happy with this food! Might not be best for picky Huskies but overall it is very healthy and will help your pup lose weight. I tried the fancy prescription weight loss diets the vet recommended and those didn't work as well as Orijen fit & trim!”
Read more reviews on Chewy.
Image sourced from Chewy. Copyright Mars Petcare US, Inc.
Wellness Core Weight Management Wet Dog Food
4.5
Best wet food
For heavier pups that adore their wet food, try Wellness Core Weight Management wet dog food. Specially formulated to support their weight management goals, this wet food is a blend of high-quality ingredients that will make tails wag.
With lean proteins like chicken or turkey, combined with nourishing veggies and grains, it's a recipe that keeps pups satisfied. Free from artificial additives and fillers, Wellness Core Weight Management wet food provides a balanced and nutritious meal that supports lean muscle mass and a healthy metabolism. It's the perfect fuel to help your furry friend reach their ideal weight and live their best, active life.
If you want to pair it with a healthy dry food, Wellness Core also offers a Grain-Free Reduced Fat kibble too.
For more info on these products, check out our Wellness brand review.
Wellness Core Weight Management Wet Dog Food
Why Wag! Loves It
- Has a high moisture content.
- Contains high-Quality Ingredients, including lean proteins like chicken and turkey, and wholesome vegetables and grains.
- Provides balanced nutrition while managing your dog’s weight.
- Formulated without artificial additives, fillers, or by-products.
- Designed to promote lean muscle mass and a healthy metabolism in pets.
Considerations & Concerns
- More expensive than other dog foods on the market.
- Is high in carbohydrates
- Contains a small amount of plant-based proteins.
- Has had multiple recalls over recent years.
What pet parents say about Wellness Core Weight Management Wet Food
“I just have to get some weight off one of my dogs and am trying this as I need a soft food to mix in daily medicine. The taste pleases him and he licks the plate clean. I think I am going to arrange auto-ship for a while. Thanks!”
“He's a picky eater, but gobbles this mush down like it was a porterhouse steak. I've tried some dog food that looks like something I might even eat, but he turns his nose up to it.”
Read more reviews on Chewy.
Image from Chewy. Copyright Wellness Pet Company.
Blue Buffalo Life Protection Healthy Weight Dog Food
4.5
Vet recommended
Blue Buffalo has long been a tried and trusted dog food brand in the pet food industry. Their Life Protection Healthy Weight dry dog food recipe is no exception. This dry dog food is formulated to be low-calorie, without skimping on the good stuff like vitamins, minerals, and protein.
The main ingredient is high-quality deboned chicken and features wholesome whole grains and antioxidant-rich fruits and veggies. You can also find tasty LifeSource Bits mixed into the food. These “bits” are packed with a precise blend of antioxidants, vitamins, and minerals carefully selected by veterinarians and animal nutritionists. This food is a woofderful choice for simple, trustworthy nutrition.
Check out our full Blue Buffalo dog food review to learn why Wag! pawsitively loves this brand!
Blue Buffalo Life Protection Healthy Weight Dog Food
Why Wag! Loves It
- Uses high-quality ingredients like real deboned chicken as primary ingredient.
- Does not contain artificial preservatives, colors, flavors, or by-product meals.
- Designed to meet the nutritional needs of dogs, including essential vitamins, minerals, and antioxidants.
- Formulated with controlled calorie content and added fiber to help dogs maintain a healthy weight.
- Relatively more affordable than other high-quality weight management dog foods.
Considerations & Concerns
- Has had a few voluntary recalls in the past due to potential mold contamination or concerns over ingredient accuracy.
- Some dogs don’t like the LifeSource Bits and will pick around them.
- May not be available at your local pet store.
What pet parents say about Blue Buffalo Life Protection Healthy Weight Dog Food
“My Shih Tzu mix loves this food, he runs to me so excitedly when it’s meal time! My dog needed to lose a couple of pounds and [after] about 3.5 months of eating this food my dog started [to] lose weight, about 2 pounds so far which is great. Will continue to use to maintain this new healthy weight!”
“Got this food to add to my dog's diet after his vet said he was getting heavy. My dog gobbles it up and didn't even seem to notice I changed his food to a lower calorie brand. Works for us.”
Read more reviews on Chewy.
Image sourced from Chewy. Copyright Blue Buffalo Company Ltd.
FAQ
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