Get

In Your Inbox

Dogster is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

Avocado/Soybean Unsaponifiables (ASU) for Dogs: Big Benefits for Osteoarthritis (Vet Answer)

avocado oil on white wooden

Avocado or soybean unsaponifiables are a natural supplement derived from avocados and soybeans. They contain several useful compounds, including fat-soluble vitamins and phytosterols. It has been suggested that there are benefits of using avocado/soybean unsaponifiable products in dogs with osteoarthritis. Osteoarthritis is a degenerative joint disease that causes pain and discomfort in dogs, and recent studies have shown that the use of Avocado/soybean unsaponifiables offers some relief for our canine companions.

Avocado/soybean unsaponifiables should not be viewed as a cure-all for osteoarthritis in dogs, but they can be useful tools in managing clinical signs, therefore improving your dog’s quality of life. Owners who are looking for natural ways to improve and support their dogs’ health can benefit from a discussion with their vet about which supplements would be best for them to use.

divider dog paws 4 oct 2024

What are Avocado/Soybean Unsaponifiables?

There are thought to be several benefits for using Avocado/soybean unsaponifiables for dogs with osteoarthritis. It is believed to reduce inflammation and manage pain associated with osteoarthritis. This may potentially provide relief for dogs and improve their mobility.

It is believed that the substance can protect cartilage by supporting its development and slowing down its degeneration.

The dog’s joint function and mobility are thought to be improved when the inflammation and pain are reduced.

Products that contain Avocado/soybean unsaponifiables that are specifically manufactured for dogs include:
  • Dasuquin
  • Cosequin

Avocado/soybean unsaponifiables should be stored in a cool and dry environment. They should be kept at a temperature below 25°C (77°F). They should not be kept in hot or humid environments such as a bathroom or shower room, and should always be stored away from direct sunlight as exposure to light can accelerate the breakdown of the beneficial compounds.

The container used to store the supplement should be tightly sealed after each use to prevent exposure to moisture and air. An environment that is too moist may affect the potency and consistency of the supplement.

Soybean oil in a bottle with green pods and leaves
Image By: spline_x, Shutterstock

How Are Avocado/Soybean Unsaponifiables Given?

Avocado/soybean unsaponifiables are available as tablets, chewable tablets, liquid, or soft capsules. It is recommended they be given with food and water. Capsules are the most common method, especially for larger dogs. If your dog will not swallow capsules, you can try to open the capsules and sprinkle the powder onto their food or mix it into a soft treat.

They can also be bought in a powdered form; some owners prefer this as it can be mixed into food without their dog realizing.

The liquid form can easily be stirred into a dog’s food or water. It can be slightly more difficult to ensure they are receiving the full dose as they will need to drink the whole bowl of water, so this is a less accurate way of dosing. If you are looking for natural ways to improve your dog’s health, you can call your vet to ask about which supplements would be best for your dog.

If you need to speak with a vet but can't get to one, head over to PangoVet. It's our online service where you can talk to a vet online and get the advice you need for your dog — all at an affordable price!

PangoVet_Mention-in-Content Savings V1

What Happens if You Miss a Dose?

If you happen to miss a dose, this is unlikely to cause any harm to your dog. However, to achieve optimal effectiveness, it is important to be consistent with dosing and give the correct amount recommended by your vet at the appropriate frequency.

If you do miss a dose, give the next dose as soon as possible. If it is time for the subsequent dose to be given, the forgotten dose must be missed. Never give a double dose as this can lead to overdosing and can have unwanted side effects.

If you are struggling to remember when to medicate your dog you can set reminders for yourself. This can be on a mobile phone or a note on a calendar to prompt you to medicate your dog. Another tip is to store the medication in a designated location that is readily accessible. This will help you to avoid forgetting to give the dose.

Potential Side Effects of Avocado/Soybean Unsaponifiables

dog not eating its food
Image By: Daria Lixoveteckay, Shutterstock

In general, avocado/soybean unsaponifiables are a very safe supplement for dogs. As with all medications, there are some potential side effects. It is important to remember that these side effects are usually mild and infrequent.

The most common side effects include:
  • Gastrointestinal issues: Mild diarrhea, loss of appetite, and occasional vomiting may be seen. These clinical signs are usually self-limiting and will resolve on their own in a couple of days.
  • Skin problems: Some dogs can experience itchy skin and skin inflammation and irritation. Again, clinical signs are usually very mild and some owners may not even notice them.
  • Allergic reactions: Less commonly seen, some dogs will experience allergic reactions. This can present as facial swelling, breathing difficulties, hives (raised areas) on the body, and skin lesions, among other things. This can become very serious and will require immediate veterinary attention. It is an extremely rare occurrence.

divider dog paws 4 oct 2024

Frequently Asked Questions (FAQ)

Are avocado/soybean unsaponifiables safe for dogs?

Avocado/soybean unsaponifiables are generally considered to be safe for dogs, but they may not be suitable for all dogs, depending on the individual circumstances. Consult your vet if your dog has any pre-existing health conditions, (especially allergies or gastrointestinal upset) if they are pregnant or nursing, or if they are currently on any medication. Your vet will be able to advise you on the risks and benefits for your dog.

How long does it take for avocado/soybean unsaponifiables to work in dogs?

These supplements have a cumulative effect, so it can take up to 8 weeks to see the full effects take place. Owners must be aware of this before starting and be patient and consistent with their dosing.

Are there any alternatives to avocado/soybean unsaponifiables for osteoarthritis in dogs?

There are many alternative treatment options for osteoarthritis in dogs. Some will prevent the disease from progressing as fast, while others will help the dog cope better with the clinical signs. Weight management and maintaining a healthy weight will reduce the strain on the joints. Regular exercise will promote joint health and good mobility and pain relief will make your dog more comfortable. There are other supplements such as glucosamine and chondroitin which may also support joint health.

doberman pincher exercise
Image By: DragoNika, Shutterstock

divider dog paws 4 oct 2024

Conclusion

Avocado/soybean unsaponifiables are a promising natural supplement that can help in the management of osteoarthritis in dogs. While not a cure, the supplement is thought to be able to reduce pain and inflammation associated with osteoarthritis. This can improve your dog’s quality of life.

Owners must consult their vet first before adding in any supplements as some dogs will not be suitable patients. It is feasible that the use of these supplements in conjunction with other management strategies can help owners navigate the challenges of osteoarthritis and enable their dogs to feel more comfortable.

Sources

Featured Image Credit: TanyaLovus, Shutterstock

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything dog

* By submitting, you agree to our Terms & Conditions and Privacy & Cookies Policy.

How useful was this post?

Click on a star to rate (you can leave written feedback after clicking submit)

Help us improve Dogster for pet parents!

Your feedback really matters.

What did you like about this post? Also how can we improve it?

Join the conversation

Leave a Reply

You’re very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let’s have a positive and constructive conversation.

Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

How to Train a Rottweiler to Be a Guard Dog (Step-by-Step Guide)

If you’ve just gotten a Rottweiler puppy, you may decide you want to train them to be a guard dog for your home....

CBD Oil for Dogs: Uses, Side Effects & FAQ (Vet Answer)

While there is a great deal of information and hype in the human medical world on the topic of cannabidiol (CBD), veterinary medicine...

American vs European Doberman: Main Differences (With Pictures)

The Doberman is an old breed first bred in 1890 as a protection dog. A tax collector, Louis Dobermann, wanted a highly intelligent,...

When Do French Bulldogs Calm Down? 9 Vet-Approved Tips to Help Hyperactivity

French Bulldogs are exceptionally playful, affectionate, and energetic little pups with a penchant for life. Their sweet and lovable personality is what makes...

More related

Diatomaceous Earth for Dogs: Vet-Approved Types, Pros, Cons & FAQ

Diatomaceous earth is primarily touted as a natural parasite-fighting material. You can find it at various places, from health stores to online marketplaces,...

Can Dogs Taste Spice? Vet-Verified Facts & Risks

Dogs find many human foods tasty. However, due to differences in our anatomy, dogs experience taste differently from humans. When it comes to...

How to Get a Dog to Poop in One Spot: 6 Easy Steps

Getting your dog to do its business in one spot is a great way to reduce the amount of damage your dog does...

7 Best Dog Foods for German Shepherds in 2025 – Reviews & Top Picks

If you have a German Shepherd, you know that these are very active dogs that require high-quality, protein-rich food in order to have...

Keep reading

Buying Dog Food In Bulk: Benefits & Risks

According to statistics, the typical American dog owner spends an average of $1,380 annually on their dog’s basic expenses.1 While our pooches deserve the world, $1,380 is a lot. As such, any avenue that allows us to save on pet...

dog food_Shutterstock_Ekaterina Markelova

Orijen vs Acana Dog Food: 2025 Comparison, Pros & Cons

The Orijen and Acana dog food companies dominate the market with their innovative recipes, developed alongside nutritionists. The formulas keep getting more advanced, working to give dogs a nutrient-rich diet that is best for their bodily systems. But which brand...

Dogster_Dog Food Orijen VS Acana

Can a Human Eat Dog Food? Vet-Approved Facts & FAQ

If you’re thinking about eating dog food because you’re out of options, we have some bad news for you. Dog food is not meant for human consumption. It’s made with different ingredients and in different proportions than what we need...

Can a Human Eat Dog Food

Regular vs Premium Dog Food: What’s the Difference? Vet Reviewed Facts

As consumers demand, manufacturers will supply. Consumers spoke throughout the early 2000s, asking for a more balanced diet for themselves and their pets. The market then exploded with trending phrases like “Premium,” Super Premium,” and “Ultra Premium.” The truth about...

Dogster_Regular vs Premium Dog Food

8 Best Dehydrated Dog Foods in 2025 – Reviews & Top Picks

Dehydrated dog food continues to grow in popularity as more dog owners are becoming aware of its benefits. This type of food is prepared by slowly removing moisture from whole foods at low heat. This process helps food retain more...

dachshund dog eating from elevated bowl

11 Best Dog Foods for Cane Corsos in 2025 – Reviews & Top Picks

The Cane Corso is a powerful, large breed of dog that can be used for work or just allowed to play all day. But, regardless of what your Cane Corso is used for, the fact remains that this is an...

man feeding a cane corso

11 Best Grain-Free Puppy Foods in 2025: Reviews & Top Picks

To help your puppy get the best possible start in life, you must feed them an appropriate diet. Puppies grow incredibly quickly compared to humans and the food they eat is designed to provide them with all the nutrients they...

Maltipoo-puppy-eats-from-a-metal-bowl

Can Dogs Eat Ribs? Vet-Verified Nutrition Facts & Precautions

Ribs—whether we’re talking beef or pork ribs—are a tasty main dish that is just as good on the grill as in the oven. However, if you’re whipping up some ribs for dinner tonight, you might wonder if this is something...

person cutting pork ribs