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Understanding The Role of Omega 3 Fatty Acids in Dog Food

TL;DR: Omega-3 fatty acids are essential for dogs' health. They support cognitive development, immune function, and even reduce inflammation. Omega-3s offer other benefits, too, like shinier, softer coats, heathier skin, and improved joint health. Ensuring a balanced diet with Omega-3 fatty acids is crucial. The easiest and tastiest way to give your pet the nutrition they need is with fish-based dog foods, toppers, or supplements.


Growing puppies need Omega-3 fatty acids to develop healthy eyes, hearts, and brains. It’s also instrumental in the development of a strong immune system. While mother’s milk is a source of these important dietary fats, growing dogs do not produce Omega-3s on their own. That’s why the food you give your young dog is so important.

The truth is that dogs of all ages benefit from Omega 3 fatty acids in their dog food. It has numerous health benefits and can even help them grow a silky, shiny coat. This dietary superhero has additional benefits for canines with certain health complications, ranging from hip dysplasia to skin sensitivity. 

In this guide, we’ll explore the importance of Omega-3 fatty acid foods for dogs. Keep reading to learn why a fishy treat a day keeps the veterinarian away!

All About Omega-3 Fatty Acids

Omega-3 fatty acids are a type of dietary fat. They belong to a group of essential polyunsaturated acids, which means they’re a form of “good fat.” 

Rather than harming the body, Omega-3s perform a number of essential tasks. These include controlling hormones, absorbing vitamins, and storing energy. They also contribute to healthy cognitive development in growing dogs.

“Essential” acids like Omega-3s are acids that do not occur naturally in the body. Both dogs and humans need to get them from dietary sources. They can be found in many dog foods, dog treats, supplements, and nutritional food toppers. 

Omega-3 fatty acids have an additional role in a dog’s diet. They must balance out another form of dietary fat: Omega-6 fatty acids. These are found predominantly in grains. 

Omega-6 fatty acids are healthy, too, but too much of anything can be a problem! Since a lot of popular dog food is made with corn-fed protein, many dogs consume too much Omega-6s. The addition of Omega-3 fatty acids in a dog’s diet helps them maintain a healthy balance. 

The Benefits of Omega-3 Fatty Acids for Puppies

Puppies need a lot of nutrition to grow! They tend to grow in spurts, often reaching their full adult size in a year or less. Since most puppies wean off their mother’s milk within the first month of life, they must get their Omega-3s from other sources. 

While their bodies grow, their brains continue to develop, too. Omega-3 fatty acids are associated with cognitive development in puppies. After all, 50% of a dog’s brain is made of fat!

In other words, young dogs with Omega-3 fatty acids in their diets learn faster than those that don’t. They have better memories, coordination, and balance. They also tend to have better eyesight and visual differentiation skills. 

Omega-3 fatty acids are also associated with immune system development. This can help prevent the development of some allergies later in life. In general, Omega 3s prepares young dogs to fight off illnesses quickly and effectively. 

A wet English Springer Spaniel happy at the beach

The Benefits of Omega 3 Fatty Acid Foods for Dogs

The benefits of dog food with Omega 3 fatty acids continue as your pet ages. One of the primary reasons is that Omega-3 fatty acids reduce inflammation throughout the body. Thus, they can help fight everything from environmental allergies to age-related health conditions. 

In fact, Omega-3 fatty acid supplementation is a common treatment for canine arthritis. Alleviating symptoms of arthritis helps to keep dogs active as they age, contributing to their overall health and happiness. 

Other benefits of Omega-3 fatty acids for dogs include:

  • Shiny, healthy coat
  • Healthy, supple skin
  • Reduction in symptoms of anxiety and depression
  • Reduction in hyperactive behavior
  • Improves symptoms of chronic kidney disease
  • Boosts heart health
  • Lowers blood pressure
  • Supports recovery in dogs with cancer 
  • Slows age-related cognitive decline 

The bottom line is that dogs with Omega-3 fatty acids in their diets live longer, healthier, and happier lives. 

Dog-Safe Foods That Contain Omega-3 Fatty Acids 

Your dog’s best life begins with dog food that is rich in Omega 3 fatty acids. Many popular dog foods do contain some Omega-3 fatty acids. However, remember that they also tend to be very high in Omega-6 fatty acids. 

Your dog can’t experience the powerful benefits of Omega-3s if the ratio is off. That’s why many dedicated pet parents change foods or supplement their pet’s food with Omega-3s. 

Fish-First Dog Foods

When most people think of dog food, they imagine beef, chicken, or other common sources of protein. In fact, the best source of Omega-3 fatty acids is fish! That’s why fish-first diets are gaining popularity among dog owners. 

The fish with the most Omega-3 fatty acids tend to be fish with higher fat content. Wild-caught Alaskan salmon is probably the most popular source of this beneficial dietary fat. Farm-raised salmon also has incredibly high levels of healthy Omega 3s. Other popular sources include cod, haddock, redfish, and trout.

Remember to look for a dog food that lists fish as the first ingredient. 

Fish Supplements and Food Toppers

Many pet parents use fish oil or fish-based toppers to supplement their dog’s grain-based diet. Toppers tend to add an additional nutritional boost to your dog’s regular food. It can also add moisture to kibble, making it tastier and more appealing. 

Dive Into a Fish-First Diet

Dogs of all ages and life stages can benefit from the Omega-3 fatty acids in dog food. A fish-first diet is a tasty, sustainable way to introduce this beneficial dietary fat. Are you ready to experience the benefits in action? 

Give our irresistible fish-based, Omega-3-rich dog food a try

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