Can Dogs Eat Grapeseed Oil

Can Dogs Eat Grapeseed Oil?

You may have heard that grapes are dangerous for your dog. This is because the pulp and the skin are toxic to canines and can cause many serious issues, some of which can even end up being fatal. It is understandable, then, if you balk when you hear people mention grapeseed oil for your dog.

So, can dogs eat grapeseed oil?

Yes, dogs can eat grapeseed oil, while grapes can be very dangerous for your pet, grapeseed oil is not! Your dog can eat grapeseed oil, and there are a unique set of pros and cons that come along with it. We explore some of these below. 

What Is Grapeseed Oil?

First of all, what is grapeseed oil, anyway? It’s always important to understand what an ingredient or food item is before adding it into your pet’s diet– or into your own! Grapeseed oil is derived from seeds that contain nutrients and omega-6 fatty acids. Grapeseed oil is a byproduct of winemaking– when the grapes are pressed, the seeds remain, and grapeseed oil is then extracted from these leftover seeds. It is similar to the vegetable oil that most of us have in our kitchen cabinets. Many people now use it for cooking, as a healthier alternative to vegetable oil. 

Can Dogs Eat Grapeseed Oil?

Yes, while dogs cannot eat grapes– grapes being highly toxic to them– grapeseed oil is something that can be added to your dog’s diet without harming them. Some pet owners add grapeseed oil to their pet’s food so that they can reap all of its amazing benefits. There is also no recorded proof of overdosing on grapeseed oil. That being said, you should not overdo it– follow the instructions on the bottle or the instructions of your vet when administering grapeseed oil to your dog. You will want to be sure to mix the grapeseed oil with your dog’s food, either wet or dry so that you can avoid any stomach issues after eating. 

It is recommended that you administer one drop of grapeseed oil for every 10 pounds of your dog’s body weight.

Benefits of Grapeseed Oil

Grapeseed oil has many potential benefits that can aid your dog’s health. This is due to the number of vitamins and different nutrients in grapeseed oil. Some of these benefits are explored in more detail below. 


One of the key ingredients in grapeseed oil is vitamin E. Vitamin E has immunity-boosting properties and can be great assistance to your pet’s immune system. Vitamin E assists the body in fighting infections and widens the blood vessels, making blood clot prevention possible. This and the other vitamins and nutrients in grapeseed oil can help with the health of your dog’s coat, skin, teeth, and even eyes!

Antiseptic Properties

Grapeseed oil has antiseptic and antifungal properties, too. Its antiseptic properties can help the body to destroy harmful organisms both on the inside and on the outside. It can be mixed with shampoo to target fungal skin and bacterial infections while ingesting it can target the organisms inside your dog’s body. 

The antifungal properties of grapeseed oil can help to defend your pet against candidiasis. Candidiasis is a fungal infection that occurs either on the skin or on other mucous membranes. It can have symptoms such as fever, skin irritation, drooling, bladder inflammation, and more. 

Related – Can Dogs Eat Papaya? Can Dogs Eat Clementines?

Risks of Grapeseed Oil

Of course, there are some great benefits to grapeseed oil, but there are some risks involved, too. Most of these are minor and should not be a concern unless you are overusing the grapeseed oil and adding too much to your pet’s diet. 

Polycyclic Aromatic Hydrocarbons

Polycyclic Aromatic Hydrocarbons are also referred to as PAHs. They are a class of chemicals that also appear naturally in certain fuels and come as a result of burning things like gasoline or carbon. They can also be created when cooking food on very high heat. Of course, ingesting something that occurs from fuel sources does not sound very appealing, and PAHs can be a cause of concern for a few health reasons. For instance, PAHs are believed to be linked to cancer in certain animals, dogs included. 

However, the chance of this affecting your dog is relatively low, as you should not be feeding your dog too much grapeseed oil in the first place. 


Grapeseed oil is high in fats, such as omega-6 fatty acids. In moderation, these fats are good fats and can assist your dog’s body in regulating and improving its digestive health. On the other hand, too many of these omega-6 fatty acids can actually cause upset stomachs. A diet too high in fat can also lead to weight gain and other health issues in your pet– if your dog is already struggling with its weight or needs to lose a few pounds, it is not the wisest move to introduce grapeseed oil into its diet. 

Frequently Asked Questions

What happens if a dog eats grapeseed oil?

Grapeseed oil will not harm your dog if it consumes it. In fact, grapeseed oil is an antioxidant and can be good for your dog, as long as you follow the instructions on the package and do not overdo it. 

Is grapeseed oil toxic?

Grapeseed oil is not toxic, but it does contain Polycyclic Aromatic Hydrocarbons, which may cause cancer in some animals. Grapeseed oil is also high in fat, which can be dangerous if it is not consumed in moderation.

What parts of grapes are toxic to dogs?

The tartaric acids in grapes are largely what cause an adverse reaction in dogs. Both the pulp and skin of the grapes are what is toxic to dogs when consumed, and can cause issues like renal failure. 

How bad is a grape for a dog?

Grapes are actually toxic to dogs, so you should not be feeding them to your dog under any circumstances. This is because they can cause issues like vomiting or renal failure, and some of these issues can even end up being fatal for your dog. 

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