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Salmon Oil For Cats: Utilizing The Benefits Of Omega Fatty Acids

The benefits of fish oil have been long known to us humans, but we aren’t the only ones who can utilize this supplement’s health benefits! Fish oil supplements can also boost the well-being of our cats.

Options such as Wild Alaskan salmon oil balance our diets with omega-6 and omega-3 fatty acids, but are the same human-grade fish oils that we use also healthy for our cats? It is generally not recommended that you give your cat salmon oil meant for humans because it is often flavored with citrus, which can cause cats to experience gastrointestinal trouble. Luckily, there is salmon oil for cats!

What is Salmon Oil for Cats?

Fish oil comes from the tissues of various species of fish. Krill, cod, and sardines are all popular types of fish oils, but salmon is the most common. Farmed salmon and Wild Alaskan Salmon products come with their own benefits, but either kind will be full of essential omega-3 & 6 fatty acids that contain eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA).

A fatty acid is a health-boosting molecule that animals’ bodies utilize in several different ways. When we (or cats) cannot create these molecules within our own bodies, we call them “essential fatty acids,” which omega-3 and omega-6 are two examples of.

A salmon oil supplement for felines has been specifically tailored to a cats’ dietary requirements to provide them with essential fatty acids without introducing any substances they cannot consume.

is salmon oil good for cats

Benefits of Salmon Oil for Cats

So, what do these omega-6 and omega-3 fatty acids actually do for cats? These acids, rich in EPA and DHA, reinforce cell membranes, fight inflammation, and provide the body with energy. There are many ways in which these benefits can prevent and improve various conditions.

Let’s take a look at how fish oil assists different parts of a cat’s body:


If your feline friend has joint issues, salmon oil supplements may ease their hindered movements. A diet rich in EPA and DHA has been shown to increase plasma concentrations and boost mobility in cats with weak and stiff joints. If your cat has trouble getting around and needs some more bounce in their step, try mixing fish oil supplements with their cat food.


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Many factors play a role in heart disease, one of the largest being inflammation. Salmon oil is anti-inflammatory. It can combat muscle loss and platelet aggregation, strengthening the heart of your cat and reducing the risk of blood clots.


The DHA and EPA within salmon oil supplements decrease cholesterol, lipid levels, and blood pressure. It also reduces the rate at which the cat’s body produces certain metabolites that promote inflammation. Healthy kidney function relies on all of these levels being relatively low.


As your cat gets older, its brain may begin to lose some of its sharpness. Cognitive decline can affect even the healthiest pet, but the degree to which aging affects your cat’s brain can be lessened with fish oil supplements.

Cognitive function and spatial memory may be promoted by fish oil, and the risk factors of brain aging may be reduced. If your pet is approaching its senior years, use some salmon oil in their cat food to maintain their brain health.

Salmon Oil for Dry Skin

Dry skin is just as uncomfortable for cats as it is for us, but luckily salmon oil can help. Essential fatty acids nourish the skin and promote natural moisture. Fish oil has also been used to improve skin conditions like dryness, flakiness, and rashes (even ones caused by food hypersensitivity).

Lack of omega-6 fatty acids can cause issues for your cat’s skin or coat. Fish oil supplements boost omega-6 levels, giving your cat some vital nutrients for healthy skin and a well-maintained coat.

cat eating meal with salmon oil

Salmon Oil for Nourishment & Wellbeing

Salmon oil can boost your pet’s wellbeing in many different ways, and it also supports their immune system. A strong immune system helps the system fight off some conditions.

Additionally, it strengthens the body of your cat and reduces the risk of certain issues developing later in life.

Gastrointestinal Tract

An inflammatory bowel disorder (IBD) is no fun for anyone involved. If your pet suffers from IBD, or if you’d like to decrease the likelihood of your cat developing metabolites that promote inflammation, try salmon oil.

Certain metabolites are not as inflammatory as others, and the omega-3 fatty acids in salmon oil increase these anti-inflammatory metabolites. If issues persist after you’ve tried changing which type of pet food you give your cat (sometimes hypoallergenic or grain-free diets will help a cat with IBD), try mixing some fish oil into their food.

Abnormal Cell Growth

One 2018 study explored the effects of DHA and EPA on abnormal cell growth in mice. Although more research is warranted, there are some promising results supporting that fatty acids may reduce dangerous growths. Salmon oil is an excellent source of these essential fatty acids for your cat.


If your cat could stand to lose a few pounds, it is best to put them on a strict diet and ensure they’re getting enough exercise. Once a feline has crossed over into obesity, factors beyond diet and exercise need to be considered. For example, obesity may cause inflammation and joint problems.

Nutrients like omega-3 fatty acids reduce plasma insulin and potentially harmful metabolites. These acids also regulate glucose control and assist joint mobility, which may help your cat lose weight and maintain good health.

salmon oil jar and salmon oil capsules for cats

Salmon Oil for Hairballs:

Every once in a while, your cat may get a hacking cough that results in a ball of hair. As your pet cleans itself, hair is swallowed and digested by the feline’s stomach. The stomach of a cat is well-suited for processing hair, but some will occasionally come back.

The essential fatty acids found in salmon oil works wonders for hairballs. Your cat’s skin and coat are nourished by omega-3s, so it reduces the amount of loose hair in their coat. This ensures your furry friend isn’t consuming more hair than its body can handle.

The fatty acids also increase the number of beneficial metabolites in your cat’s gastrointestinal tract, which will help them digest the hair that does wind up getting swallowed.

How to give Salmon Oil to Cats

Before you go pick up a new bottle of fish oil to give to your feline, there are some ingredients you will want to be on the lookout for. The best fish oil supplement will have high levels of omega-3s, omega-6s, DHA, and EPA. Make sure that if you purchase fish oil derived from wild-caught salmon it doesn’t contain any heavy metals like mercury.

A proper dose will depend on the weight of your cat. Generally, half of a teaspoon per 10 pounds of body-weight is a good rule of thumb.

However, not every supplement has the same potency. Carefully read the label on your bottle of salmon oil to determine what the right dose should be.

If the dose is too high, side effects may include diarrhea, vomiting, delayed wound healing, sleepiness, a fishy odor to the breath or skin, increased itchiness, an oily coat, and skin flakes.

Cats typically love the taste of salmon, so getting them to try a dose of salmon oil shouldn’t be too hard. First, try to introduce them to the scent and taste on its own. Put a little oil onto your finger and allow them to inspect it and get comfortable with this new food. Once they are used to it, mix the oil into their cat food daily.

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Salmon Oil and CBD

What is all-natural, beneficial to your cat, and isn’t salmon oil? CBD! Pair the anti-inflammatory and nourishing benefits of salmon oil with the soothing effects of CBD for cats to provide the all-around best pet care to your little furball.

Benefits of CBD Oil for cats

Veterinarians worldwide have started to recommend CBD for pets, as it boosts the functionality of the endocannabinoid system (ECS) that lies in all mammals. Your cat’s ECS regulates many of its everyday bodily functions, such as breathing, digestion, and immune system capability. CBD oil may cause your cat to feel less tense or “jumpy,” and when paired with salmon oil, your pet will be feeling as good as new!

How to Give Salmon Oil and CBD to Cats

There are a few ways to give your cat both of these oils. The first of which is to simply give them salmon oil-infused CBD treats. Holistapet’s organic CBD cat treats don’t have any THC, GMOs, gluten, dairy, artificial colors, or artificial flavors — and they do contain salmon oil!

It may make more sense for pets with strict dietary schedules or nutritional requirements to take salmon oil and CBD treats at separate times of the day. This is completely fine, as your cat will still receive all of the benefits from each. If you can’t afford to add any extra calories to your feline’s diet, you can mix CBD oil into your feline’s food.

Final Thoughts – Salmon Oil for Cats

Salmon oil and the fatty acids within it help our bodies and pets in ways that researchers are still learning about. Fish oil’s anti-inflammatory and cell-protecting properties cause many pet-owners to see a change in their furry friend’s well-being! Holistapet’s industry-leading CBD products pair wonderfully with it. Cats and dogs can both benefit from salmon oil — that’s right, there’s even fish oil for dogs!

No matter who you give salmon oil to, whether they be dogs, cats, or horses, they’ll be grateful that you’re looking after their well-being.

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