Updated at: 30-06-2021 - By: Jane Brody

Every pet owner loves a healthy-looking dog running around the home. Some pet owners, though, go to extremities of feeding their dogs with much more than they need in the name of caring and love. Showing extreme love is good, but you should not do it and compromise the health of your dog.


Many treats and snacks in between meals seem like a great bonding idea, but it is not enough love to give your dog. Before you know it, the dog starts to pack extra pounds, becomes lazy, and starts to develop health issues that range from chronic to life threatening. The best love to give your dog at this time is to feed him or her with low-calorie food, and you can get that from the best low fat dog food.

A low-calorie diet helps to prevent more weight gain and to help cut down on some of the extra pounds. Feeding the dog with the right ingredients is cheaper and more comfortable than dealing with the health problems that come with obesity and poor feeding habits. We reviewed some of the best low-fat dog foods in the market and came up with the following top picks.

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Our Top Picks Low Fat Dog Food

Natural Balance Fat Dogs Low-Calorie Dry Dog Food

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Summary of key features

  • Formulated for overweight dogs
  • Low-calorie diet
  • High protein and fiber content
  • Helps to maintain lean muscle mass
  • Easily digestible ingredients

Natural Balance Fat Dogs Low-Calorie Dry Dog Food is one of the most regular low-calorie diets for overweight adult dogs. The formula of the food contains rich ingredients that provide the dog with nourishment, healthy digestion, and fat burning abilities while leaving the dog satisfied. The main protein ingredients in the formula are chicken meal and salmon meal.

It also contains a vibrant blend of fiber-rich ingredients that include beans, oatmeal, peas, and garbanzo, among others. The formula comes with low calories and higher protein and fiber contents that give the dog a nutritionally balanced diet. The ingredients do not compromise on the taste of the food, and dogs enjoy the meal to the last bite. Other essential ingredients in the mixture include L-carnitine, vitamins, minerals, calcium, sodium, and essential oils, among many others.

Blue Buffalo Life Protection Formula Healthy Weight Dog Food

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Summary of key features

  • Real deboned chicken as the main ingredient
  • Uses Blue Buffalo’s Life Protection Formula a second ingredient
  • Low-fat content
  • Contains blue buffalo LifeSource Bits
  • Low in calories
  • L-carnitine for building lean muscles
  • Calcium and phosphorous for strengthening bone cells
  • Glucosamine and chondroitin for healthy joints
  • Grain-free

Blue Buffalo Life Protection Formula Healthy Weight Dog Food is one of the best low-calorie dog foods in the market today. One of the things that dogs love about the recipe is the unique Blue Buffalo LifeSource Bits. Besides the signature formula, the recipe also contains the blue buffalo’s life protection formula as the second main ingredient.

The primary source of protein and the main ingredient is deboned chicken, which comes with immense benefits. The formula contains only 9% fat content, which is extremely low. The calorie levels in the recipe are also small, making it the ideal diet for dogs that need to lose weight.

The weight management diet also contains other essential ingredients that include l-Carniture, which helps to build lean and strong muscles and calcium, and phosphorous that helps to strengthen bone cells. It also contains glucosamine and chondroitin that help to improve the joints further. The formula also contains other nutrients, among them vitamins and minerals that provide the dog with overall wellbeing and excellent health.

Wellness Core Natural Grain-Free Dry Dog Food

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Summary of key features

  • Weight management formula
  • Contains turkey as the main ingredient
  • Includes other high-quality ingredients
  • Grain-free
  • Low calories and reduced fat content
  • High fiber and probiotics for healthy digestion
  • Omega fatty acids
  • Glucosamine and chondroitin for healthy joints and bones
  • No artificial additives
  • Ideal for adult dogs with weight concerns

Wellness Core Natural Grain-Free Dry Dog Food is another quality low-calorie diet that helps adult dogs with weight issues tone down on extra pounds. The main ingredient in the menu is deboned- turkey, which blends with other proteins such as turkey meal, chicken liver, and chicken meal to provide the dog with energy for healthy and lean muscles. Other essential superfoods in the formula include potatoes, peas, pea fiber, carrots, and tomato pomace, among others.

The rich blend of proteins and fiber in the formula provides the dog with better digestion, lean body mass, and better muscle tone. They also help to reduce fat for dogs with extra weight without compromising the nutritional value or taste of the food. The formula also contains glucosamine and chondroitin that help to support healthy joints, bones, and omega fatty acids that promote healthy skin and coat. The grain-free recipe is free from wheat, soy, and corn. It does not contain artificial preservatives, colors, or flavors.

Hill’s Science Diet Dry Dog Food

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Summary of key features

  • Clinically proven antioxidant benefits
  • Real chicken is the key ingredient
  • Above-average nutritional content
  • Great taste
  • Excellent weight management ingredients
  • Two kibble sizes
  • Veterinarian recommended

Hill’s Science Diet Dry Dog Food is one of the best options for weight management formulas in the market. The recipe comes in small bites of chicken meal and barley, which are the ingredients responsible for weight management. The formula also includes other essential nutrients that keep your dog nourished and with the right weight.

The formula contains fewer calories compared to other Hills Science Adult Dog Foods. The first ingredient in the diet is chicken that helps to maintain lean and strong muscles. The formula also provides the dog with a blend of clinically proven antioxidants alongside vitamins C and E that help to support the dog’s healthy immune system.

It does not contain any artificial preservatives, colors, or flavors. The small bites Hills Science formula provides two size kibbles that suit different dog sizes. The kibbles are easily chewable and digestible.

It also contains balanced minerals derived from veggies and fruits for the excellent health of the heart and kidneys. Omega 3 and omega 6 fatty acids ensure that the dog maintains healthy skin and coat at all times. The formula is ideal for aging small breed and toy dogs.

Purina Pro Plan Weight Control High Protein Dry Dog Food

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Summary of key features

  • Crunchy tasty kibbles
  • Chicken is the primary protein ingredient
  • Tender easily digestible meaty pieces
  • Weight management formula
  • Live probiotics for immune and digestive health
  • Balanced nutrition

Crunchy tasty kibbles and easily digestible meaty pieces provide the Purina Pro Plan Weight Control High Protein Dry Dog Food with everything your dog needs to enjoy a great satisfying meal. The weight management formula is ideal for adult dogs with extra pounds that they need to lose to lead a healthy, active life. The main protein ingredient in the recipe is chicken, which provides the dog with energy and lean muscle mass.

The recipe contains 25% less fat than the SAVOR Blended Chicken and Rice Formula from the same company. It also comes with 100% balanced nutrition made up of essential vitamins, minerals, and other nutrients. Among the ingredients are live probiotics that support the dog’s healthy immunity and digestion.

The formula also contains natural prebiotic fiber sourced from wheat bran, which maintains the bacteria in the intestinal tract to provide better absorption. It does not have any artificial additives.

Rachael Ray Nutrish Super Premium Dry Dog Food

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Summary of key features

  • US farm-raised turkey is the main ingredient
  • Made with an all-natural blend of ingredients
  • Includes wholesome grains
  • Natural prebiotics for healthy digestion
  • No artificial preservatives, flavors, or colors
  • Gluten-free, no fillers, and no poultry by-products

Rachael’s kitchen is one of the best places for quality food recipes in the market. Every recipe from the kitchen contains quality, wholesome ingredients, and this menu for dogs with weight issues is no different from the other recipes. The formula comprises turkey as the main ingredient alongside other proteins such as turkey meal, and venison.

It also includes a vibrant blend of wholesome grains that include brown rice, dried peas, and brewer’s rice, whole-ground corn, and corn gluten meal, among others. The grains are rich in fiber, which helps with easier digestion of the ingredients in the formula. It also includes L-carnitine that helps to support the dog’s metabolism and weight.

All the ingredients are natural, and they contain essential vitamins and minerals. The formula is free from fillers, wheat, poultry by-product, wheat gluten, and artificial additives. Besides helping with weight management, the ingredients also provide a complete balanced diet for the dog.

Earthborn Holistic Natural Food for Pet Weight Control

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Summary of key features

  • Chicken meal is the key protein ingredient
  • Contains 7% fat
  • Contains high sources of natural fiber
  • L-carnitine for lean muscles
  • Omega 3 and omega 6 fatty acids

If your adult dog has weight issues, buy Earthborn Holistic Weight Control Dog Food for the best results. The formula helps the dog to lose extra pounds without compromising the nutritional benefits of the dirt. The main ingredient is chicken meal, and the other top ingredients include tapioca, peas, pea fiber, and tomato pomace.

The formula also contains a rich blend of vitamins and minerals that provide the dog with all the necessary nutrients for strong immunity. Omega 3 and omega 6 fatty acids ensure that even as the dog loses weight, it maintains healthy skin and coat. L-carnitine is another essential addition to the mixture to help promote healthy, strong, and lean muscles. The fat content in the formula is only 7%, which makes it a top diet for weight management.

The formula also contains fruits and veggies, which are natural sources of fiber. Even with its weight management properties, the formula also leaves the dog feeling full and energized. It is grain-free and does not contain artificial preservatives, flavors, or colors.

Eagle Pack Natural Dry Dog Food

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Summary of key features

  • Pork, chicken, and fish recipe
  • Reduced fat content
  • Formulated for weight loss
  • Researched and scientifically proven formula
  • Contains no wheat or corn
  • Does not have meat by-products
  • No artificial colors, flavors, or preservatives
  • Suitable for less active dogs
  • Supports healthy skin and coat
  • Fortified with antioxidants, minerals, and vitamins to support healthy immune function
  • Balanced nutrition

Eagle Pack Natural Dry Dog Food is a nutritious diet packed with quality ingredients that provide the dog with weight loss management. The reduced-fat formula contains three protein ingredients that include pork, chicken, and fish. It contains fewer calories than the original Eagle Pack Dog Food, which makes it the perfect choice for dogs with weight issues. The recipe is ideal for adult, less active dogs.

The all-natural ingredients do not contain corn, wheat, or meat by-products. The formula is also free from artificial preservatives, colors, and flavors. Other essential ingredients in the formula include fatty acids and glucosamine that support weight loss and the right balance of carbs and proteins. It also includes nutritional support derived from flaxseed for a healthy coat and skin nourishment. The USA made recipes come with the eagle pack guarantee.

Nutro Ultra Weight Management Adult Dry Dog Food

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Summary of key features

  • Features three proteins of chicken salmon and lam
  • Comes with low-fat content and 23% protein content
  • Contains added superfoods for overall health
  • Grain-free with no corn, wheat, or soy
  • No chicken by-product
  • Does not have artificial colors, flavors or preservatives
  • Formulated for weight management
  • Small easily digestible kibbles
  • Glucosamine and chondroitin to promote healthy joints
  • Taurine for added healthy benefits

Nutro is a dedicated company that provides the best blend of ingredients in their recipes for the wellbeing of the dog. The weight management formula from the company contains three animal proteins, which are chicken, lamb, and fish. The three, alongside a rich blend of superfoods, provide the dog with better immunity, good health, and balanced nutrition.

Among the essential ingredients are glucosamine and chondroitin that help to promote healthy joints and taurine, which adds to better health of the dog, which includes better brain and vision development. It also includes whole grains that nourish the dog’s healthy digestion.

The proteins work alongside essential amino acids to promote the dog’s strong and lean muscle mass. The grain-free formula has no wheat, corn, or soy. It is also free from animal by-products and artificial preservatives, colors, and flavors.

Iams Proactive Health Minichunks & Adult Dry Dog Food

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Summary of key features

  • Real chicken is the main ingredient
  • Contains whole grains
  • Includes vegetables and fruits
  • Low calorie and fat content
  • L-carnitine for healthy metabolism and fat burning
  • Small size kibbles
  • Omega 3 and omega 6 fatty acids
  • Fortified with minerals and vitamins
  • No artificial preservatives, flavors, or colors

If you include corn in your dog food, then you will not shy away from feeding your pet With Iams Proactive Health Adult Minichunks. The main ingredient in the diet is chicken that combines with other ingredients to make a balanced nutrition. Other essential ingredients include whole grain sorghum, chicken fat, eggs, flaxseed, tomatoes, carrots, apples, and spinach, among others.

The protein content in the formula is 25% and the fat content is 14%. The formula is ideal for moderately active dogs that need to shed weight for a more active lifestyle. It also contains l-carnitine, which helps to maintain a healthy metabolism by burning off excess fat.

The formula also includes omega 3 and omega 6 fatty acids that ensure the dog maintains a healthy skin and coat throughout. It is free from artificial preservatives, flavors, or colors. The recipe does not contain soy, or wheat. It also comes in small size kibbles that are easy to chew and digest even for fussy eaters.

The Risks To Your Dog If They Are Obese


Obesity in dogs is just as bad as it is for humans. Unfortunately, the number of obese dogs keeps rising just as the same keeps doing the same for humans. Obesity may lead to chronic or life-threatening health issues. Making a dog lose weight after a gain, is also not a very easy thing to do, as it requires several actions like change of diet, visit to the vet, and regular exercise among others. All these activities may require extra income and more time with the dog. Below are the risks of obesity to your dog.

  • Quality and quantity of life

Weight gain affects the dog’s quality and quantity of life. Overweight dogs live less than slimmer dogs and are more prone to chronic diseases. Obesity can cut off two years from your dog’s life while their slimmer counterparts enjoy longer lifespans. Overweight dogs are also less lethargic, which decreases their life quality, as they cannot do much when it comes to physical activities.

  • Joint issues

Another common problem with obesity in dogs is painful joints and inflammations. The problems come because of having extra fat tissue around the joints reducing mobility and causing arthritis. Arthritis is painful and even though pain medication helps, they will not do as well as loss of weight for the dog to release pressure on the joint cartilages.

  • Cancerous tumors

Developing cancerous tumor is another likelihood of obesity in dogs. Though not all tumors that appear because of obesity are cancerous, it is good to be careful and take precautions. Some tumors such as lymphomas and transitional cell carcinoma may lead to fatality if not treated in good time.

  • Chronic skin diseases

Another common overweight side effect is continued skin diseases due to the extra folds. The effects of having extra folds are bacterial infections and continuous skin irritations. Irritation of the skin leads to constant scratching, skin redness, soreness, and bad odor.

The coats ay also look scaly and unsightly to look at. Grooming becomes almost impossible or if it is possible, it becomes a delicate thing to do because of the pain the dog may be going through.

  • Risk of not waking up after anesthesia

If you have an obese dog and it goes for surgery, the likelihood of the pet not waking up after anesthesia are higher compared to those of slimmer dogs. Dogs with obesity have their lungs and heart working harder during anesthesia than other dogs. The struggle to breathe effectively expands the chest, which may lead to the dog not waking up after anesthesia.

  • Back problems

The risk of intervertebral disc disease or slipped disc is another health risk with overweight dogs. This is a back problem that affects some breeds more than others are. Though the problem is treatable through surgery, keeping the dogs weight in control is still the best option.

  • Cardio, diabetes, and breathing difficulties

Some of the most common health issues that come with weight gain are heart diseases, laryngeal paresis, diabetes, and elevation of blood pressure. If left untreated, these breathing problems could lead serious issues, such as respiratory crisis, and tracheal collapse among others.

How To Help a Dog Lose Weight


Can you help your overweight dog to reduce body fat and the risks of developing the above health issues? Yes, you can help your dog to cut off the excess body fat by following a few guidelines.

Keep a daily calorie limit

If you really want your dog to lose weight, you must follow a strict daily calorie limit. Ensure that the limit follows allowed calculations for the breed you have. If you do not know about the daily calorie limit calculations, ask your vet for help.

A vet will also give you the ideal weight that the dog should which will make it easier for you to know how much your pet should shed. Once you have the daily calculations, it will be easier to know how many cups you should feed your dog daily. If you include treats in between meals, add them to the total count of the daily calories.

Stop With The Occasional Treats

Many pet owners love to make their dogs happy, and one way of doing this is by giving them occasional treats. Another habit is sharing your tasty meals with the dog to create more bonding moments. You may mean well but all these habits do more harm than good to the dog.

If you have to feed your dog with your meals, or give it treats in between meals, include these in the calorie limit and count you set out for the dog. The best option would be to stop feeding your dog with the treats and your leftover foods.

Avoid High Fiber Foods And Fats

Avoid feeding the dog with indigestible high fiber diets because they interfere with digestion. Avoid bad fats that add weight to the dog. Some of the best fats to use on your dog food recipes are omega 3 and omega 6 fatty acids derived from fish oil.

The fatty acids alongside DHA and EPA help to promote healthy weight loss and prevent diseases such as kidney, heart, allergies, and arthritis among others. Some of the grains to avoid that may contain highly indigestible fiber include wheat, corn, and soy

Put The Dog on a Food Diet

One of the best ways to help your overweight dog is by putting them on a therapeutically correct diet. Luckily, for you, the evolvement of dog food technology provides some of the best options for overweight dogs in the market. Many of the quality brands provide weight management foods that come with amazing ingredients that help to burn fat.

The diet formulas range from limited ingredient diets, hydrolyzed protein formulas, single protein source recipes, and whole-grain foods, among others. One of the most notable ingredients in weight management diets is L-carnitine, which delivers enough nutrition as well as properties that help to burn up excess fat.

Check Dogs Hormonal Problems

If you follow the above guidelines, your dog should start to lose weight in the first seven months to a year. If nothing changes, then you should take your dog for a hormone check-up. Just like humans, some dogs too may gain weight due to hormonal changes in the body.

Some of the most common hormone issues include thyroid, hyperadrenocorticism, or Cushing’s syndrome in dogs. If your vet finds out that the above problems are causing the weight gain and problems of weight shedding, then he can put your pet on prescription medication to help.

Wrapping it up

Dealing with weight gain in dogs is not an easy thing to go through both for the dog owner and pup. As frustrating as it is, you can change the situation by feeding the dog with recipes that come with weight management ingredients.

Taking control of the weight also helps to prevent an eruption of health issues that could become hard to treat with time. All the above formulas are a result of thorough research. You can trust them to provide your dog with the best ingredients for weight management without compromising the nutritional values and tastes.

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