The 5 Best Low Sodium Dog Foods

Dog Food Nutrition Reviews December 8, 2023
Best Low Sodium Dog Foods
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The 5 Best Low Sodium Dog Foods

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Best Low Sodium Dog Foods

Sodium, like so many other components of a dog’s diet, is necessary but toxic in large quantities. However, most dog owners do not need to be too concerned about sodium, especially when providing their pup with a high-quality diet.

Domestic dogs typically consume more than enough sodium to meet their biological needs, and they have several physiological mechanisms for excreting excess sodium (such as increased urination and water consumption) if they consume too much.

In some cases, however, your dog may require a low-sodium diet.

At A Glance: The Best Low-Sodium Dog Foods

We highly recommend looking at the comparison table we have below, where we have highlighted the features of each product. You’ll also find more detailed information about each product later in the article.

Natural Balance  L.I.D. Limited Ingredient Diets Grain-Free Salmon & Sweet Potato Formula Dry Dog Food

1. Natural Balance L.I.D. Limited Ingredient Diets Grain-Free Salmon & Sweet Potato Formula Dry Dog Food

Orijen Original Dry Dog Food

2. Orijen Original Dry Dog Food

Earthborn Holistic Adult Vantage Natural Dry Dog Food

3. Earthborn Holistic Adult Vantage Natural Dry Dog Food

NOM NOM BEEF MASH RECIPE

4. NOM NOM BEEF MASH RECIPE

Hill's Science Diet Adult Perfect Weight Chicken Recipe Dry Dog Food

5. Hill's Science Diet Adult Perfect Weight Chicken Recipe Dry Dog Food

Protein
24.0% Min
Protein
36% Min
Protein
22% Min
Protein
8% Min
Protein
24% Min
Fat
10.0% Min
Fat
18% Min
Fat
12% Min
Fat
4% Min
Fat
9% Min
Fiber
4.5% Max
Fiber
4% Max
Fiber
4% Max
Fiber
1% Max
Fiber
13% Max
Moisture
10.0% Max
Moisture
Moisture
10% Max
Moisture
77% Max
Moisture
Caloric Content
373 kcal/cup
Caloric Content
Caloric Content
3,515 kcal/kg,410 kcal/cup
Caloric Content
Caloric Content
Calories
Calories
3900 kcal/kg or 470 kcal/120 gram cup
Calories
Calories
(kcal/kg) 1239
Calories
291 calories per cup

Why is Sodium in Your Dog’s Diet a Problem?

As previously stated, sodium is a necessary nutrient because it aids in electrolyte balance as well as nerve and cell function. Too much of a good thing, on the other hand, can cause serious health problems.

Sodium causes water retention, and all that extra liquid in your dog’s body can make it difficult for his kidneys to function properly. Sodium and fluid retention are especially dangerous if your dog has congestive heart failure or liver or kidney problems.

By lowering the sodium content of his food, you allow his kidneys to process what is already in his system and allow him to eliminate some of the excess salt through urination. This will not “solve” the problem because you will need to limit his sodium intake, but it will help alleviate his symptoms.

The Top 5 Best Low-Sodium Dog Foods 

If your dog needs a low sodium diet, the quality of his food is very important.

Best Overall
1.

Natural Balance L.I.D. Limited Ingredient Diets Grain-Free Salmon & Sweet Potato Formula Dry Dog Food

Product Info

  • Protein: 24.0% Min
  • Fat: 10.0% Min
  • Fiber: 4.5% Max
  • Moisture: 10.0% Max
  • Caloric Content: 373 kcal/cup
Pros
  • High quality protein
  • Salmon is the first ingredient
  • No soy, gluten, artificial colors or flavor
Cons
  • Not grain free
  • Price on the high side

The first two ingredients in this food are chicken meal and whitefish meal, both of which are high-quality animal proteins. Oatmeal, barley, brown rice, and rye are among the other ingredients.

While some owners prefer grain-free diets, most dogs should be fine with dry food that contains some grains as long as the grains do not make up the majority of the kibble composition.

Best Grain Free
2.

Orijen Original Dry Dog Food

Product Info

  • Protein: 38% Min
  • Fat: 18% Min
  • Fiber: 4% Max
  • Moisture: 12% Max
Pros
  • Made in the USA
  • The first five ingredients come from poultry or fish
  • Supports immune system, digestive, skin and coat health
Cons
  • May cause loose stools
  • Some dogs refuse to eat

This dog food contains 85% fresh and raw animal ingredients derived from free-range chicken and turkey, as well as wild-caught fish. Succulent meat, organs, and bone provide your dog with the biologically appropriate nutrition he requires to thrive.

The nourishing animal ingredients in ORIJEN Original diet aid in the health of your dog's immune system, digestive system, skin, and coat.

Best Budget Food
3.

Earthborn Holistic Adult Vantage Natural Dry Dog Food

Product Info

  • Protein: 22% Min
  • Fat: 12% Min
  • Fiber: 4% Max
  • Moisture: 10% Max
  • Caloric Content: 3,515 kcal/kg,410 kcal/cup
Pros
  • Quality animal and fish proteins
  • No Corn No Wheat No Soy, Pea-Free, With Grain
  • Omega 6 & omega 3 fatty acids for healthy skin and coat
Cons
  • Contains meal protein
  • Contains grains

Adult Vantage formula helps condition your dog for life by containing high-quality animal proteins like chicken meal and whitefish meal, which aid in the development and maintenance of lean muscle mass in your dog. Calcium and phosphorus levels that are adequate ensure that your dog receives the proper mineral balance to build strong teeth and bones. A healthy immune system is supported by beta-carotene, as well as fruits and vegetables such as blueberries and carrots.

Natural fiber is provided by easily digestible grains such as oatmeal, barley, brown rice, and rye, which help to maintain a healthy intestinal tract. Adult Vantage contains L-carnitine, which helps your dog's body convert body fat into muscle and energy, thereby supporting your dog's lean muscle mass and overall body conditioning. Balanced Omega-6 and Omega-3 Fatty Acids promote a healthy coat and skin.

Best Fresh Dog Food
4.

NOM NOM BEEF MASH RECIPE

Product Info

  • Protein: 8% Min
  • Fat: 4% Min
  • Fiber: 1% Max
  • Moisture: 77% Max
  • Calories: (kcal/kg) 1239
Pros
  • Gently cooked separately for optimal nutrient capacity
  • Shipped straight from their kitchen to your door
  • Created by veterinary nutritionist
  • Customized for your pup
Cons
  • Must be refrigerated
  • Not a cheap option

Board Certified Veterinary Nutritionists meticulously craft these nutrient-dense recipes with quality, flavor, and texture in mind. Each meat and vegetable is gently cooked separately before being combined in batches to seal in vital nutrients and maximize digestibility. There is no high-temperature vats and no extrusion.

Nom Nom will help you find the perfect recipe based on your dog's diet history, such as sensitive tummies and picky eaters. They will prepare and portion their meals to meet their specific health objectives.

Best for Weight Control
5.

Hill's Science Diet Adult Perfect Weight Chicken Recipe Dry Dog Food

Product Info

  • Protein: 24% Min
  • Fat: 9% Min
  • Fiber: 13% Max
  • Calories: 291 calories per cup
Pros
  • Good for weight control
  • High in vitamins and minerals
  • Made in the USA
Cons
  • On the pricey side
  • Contains pea fiber

If your dog needs to lose a few pounds, Hill's Science Diet Adult Perfect Weight food could be a good choice. It has a sodium content of about 0.35% on a dry matter basis, making it a slightly low sodium option. It does contain pea fiber as the fourth ingredient, and legumes like peas have been linked to heart disease in dogs, so talk to your vet before switching your dog to this food.

It contains cracked pearled barley and brown rice as fiber-rich whole grains. This food is designed to help your dog maintain muscle mass while losing body weight, and it is high in vitamins and minerals to support your dog's overall health. This food contains dried beet pulp and oat fiber to help your dog feel satisfied while losing weight. This food is sold at a premium price.

What to Look for in a Low-Sodium Dog Food

Finding a low-sodium dog food for your pup is all about providing them with a nutritious and balanced diet. Obviously, you should conduct some research on the sodium content of a specific food.

Aside from that, make sure it contains all of the macronutrients your dog requires to stay happy and healthy.

Good Sources of Protein: Protein should always be listed first on any ingredient list. It is the single most important nutrient required by your dog. Keep an eye out for easily identifiable, wholesome sources. Beef, deboned chicken, fish, and bison are all excellent choices. A high protein content is also recommended to keep your dog’s muscles in top shape.

Vitamins and Minerals: Of course, a balanced diet rich in vitamins and minerals is always beneficial. Choose foods that are high in leafy greens and healthy fruits.
Plenty of vitamins and minerals can help your dog’s organs stay healthy. Some ingredients contain beneficial extras such as antioxidants and omega-3 fatty acids, which may aid in cardiovascular health.

Slow-Burning Carbs: Fillers such as corn, wheat, and soy are frequently used in lower-cost foods such as carbohydrates. They should be avoided.
Simple carbohydrates are quickly absorbed, causing blood sugar issues. Slow-burning carbohydrates, such as sweet potatoes and peas, are far superior. The complex carbs digest slowly throughout the day, providing a steady supply of energy.

Calorie Content: Weight gain is common in dogs who suffer from sodium-related health issues. You may want to consider a weight management formula to keep your pup from ballooning in size. These foods provide high-quality protein sources while containing less fat and sodium.

Final Thoughts

Low-sodium dog foods are extremely beneficial to all dogs. These foods can help those suffering from health issues stay happy, healthy, and comfortable. Whether your dog is ill or you simply want to avoid problems in the future, consult with your vet and give these foods a try.

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Amy Towry is a Certified NAVC Pet Nutritionist and pet lover. She is the proud owner of two rescue cats and a rescue dog and her love for animals has led her to a successful career as a freelance writer specializing in pet care, nutrition, and product reviews.
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