Extend Joint Care For Dogs Reviews – Should You Buy It?

Extend Joint Care is a joint care product for dogs that are specially designed to support the aging joints, cartilage, and bones of canines by nourishing them.

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In This Review


Extend Joint Care is a dietary supplement specially formulated to support joint and cartilage health in aging dogs. This innovative product combines high-quality, 100% natural ingredients carefully selected for their known benefits in promoting joint strength and enhancing mobility in canines.

Extend Joint Care is suitable for dogs of all ages, sizes, and breeds. Its unique formula aims to improve your pet’s stamina and mobility, making it an ideal choice for pet owners looking to maintain their dog’s active lifestyle.

Additionally, the supplement comes in a palatable beef flavor, offered in easy-to-use powder packets that can be conveniently mixed with your dog’s food for optimal absorption and ease of administration.

This article provides an in-depth analysis of Extend’s ingredients, their scientific support, user experiences, and other pertinent details, helping pet owners make an informed decision regarding their furry companion’s health.

What is Extend Joint Care For Dogs?

Extend Joint Care, manufactured by Extend Pet Health, and is being marketed as a nutritional supplement that improves the function and general health of joints, cartilage, and bones of aging dogs.

Extend Pet Health is a company that gives focus on health supplements for pets. Extend Joint Care aims to bring back your pet’s flexibility and agility, as well as provide essential nutrients to promote healthy tissues and soothe pain caused by arthritis.

How Does It Rate?

Overall Rating: 3.7
Extend Joint Care For DogsExtend Joint Care For Dogs


Value for Cost

3.9/5Value for Cost
Return Policy

3.7/5Return Policy


Brand Highlights

  • Extend Joint Care, manufactured by Extend Pet Health.
  • Extend contains 100% all-natural pure-grade ingredients.
  • Brand using clinically proven ingredients.

Key Ingredients

  • Glucosamine
  • MSM – Methylsulfonylmethane
  • Type II Chicken Collagen
  • Ascorbic Acid


  • Comes in beef flavor that is suitable to your dog’s palate
  • Made with pure human-grade ingredients


  • Side effects are reported.
  • Product is available on a third-party website.

About the brand

Founded in 2012 by a dedicated group of pet enthusiasts, Extend™ Pet Health emerged from a simple yet profound mission: to revolutionize pet nutrition by offering the most effective and trustworthy line of nutritional pet products.

The journey of Extend™ Pet Health began with extensive research and a commitment to using only 100% natural ingredients, combined with veterinarian-approved practices. The team’s dedication to maintaining high production standards quickly set them apart in the pet nutrition industry. At the core of Extend™ Pet Health’s philosophy is a deep understanding of the unique nutritional needs of pets.

This is the best pet health joint support, which is characterized by meticulous attention to ingredient quality, scientific research, and a passion for creating products that genuinely enhance the lives of pets and their owners.

How Does it Work?

Extend utilizes a blend of all-natural ingredients, specifically chosen for their proven benefits in supporting joint and cartilage health in dogs. This innovative formula not only enhances joint strength but also positively impacts your dog’s eyes and coat health.

The key component, Glucosamine, is an amino sugar well-regarded for its role in supplementing joint health. Together all the ingredients work in harmony to not only support and strengthen your dog’s joints and cartilage but also contribute to their overall well-being, ensuring they maintain their vitality and mobility as they age.

Extend Joint Care For Dogs Ingredients – Are they Safe & Effective?

Extend contains 100% all natural pure-grade ingredients of the highest quality.

These are as follows:


– Glucosamine is a commonly used supplement for dogs, particularly those suffering from joint issues such as osteoarthritis or hip dysplasia. As discussed in our Juve Flex article, glucosamine is a natural compound that plays a vital role in maintaining healthy joint cartilage and supporting joint function in dogs.

Glucosamine supplements for dogs are often derived from shellfish or synthesized in laboratories. When administered regularly, glucosamine may help alleviate joint pain, reduce inflammation, and improve mobility in dogs with arthritis or other joint conditions.

For instance, a study published by the National Library for Medicine evaluated the impact of glucosamine in dogs with osteoarthritis. The results indicated a significant improvement in mobility and pain reduction in dogs administered with glucosamine supplements.

MSM – Methylsulfonylmethane

– MSM, a compound found in some plants, is increasingly popular for its potential benefits in reducing joint pain and swelling. The effectiveness of MSM in individuals with joint issues, including arthritis, by significantly reducing symptoms and improving joint function.

Type II Chicken Collagen

– This ingredient plays a crucial role in maintaining healthy cartilage. A noteworthy study from the ‘Journal of Veterinary Pharmacology and Therapeutics highlighted the positive impact of Type II Chicken Collagen on dogs suffering from arthritis. The study concluded that daily treatment with this collagen type resulted in improved joint health and mobility in dogs.

Ascorbic Acid

– Derived from citrus fruits, ascorbic acid is crucial for immune system support. Vitamin C is not only a powerful antioxidant but also plays a pivotal role in collagen synthesis, which is essential for joint health, as we documented in our Nutra Thrive review.

Check out our new product called UltraK9 Pro, which is gaining customer attraction by providing dogs with the right nutrients.

Extend Joint Care For Dogs FAQ

Q: What are the Dosage?

A: The powder may be sprinkled on your dog’s food or mixed with water and poured as gravy. This supplement should be given once a day, giving it 4-6 weeks to see results. The dosage may be continued as necessary.

Q: What are the Important Features?

A: Extend Joint Care comes in a convenient powder formulation that can be mixed into your pet’s meal

  • Suitable for dogs of any age, breed, or size
  • Claims it has clinically proven results

Q: Is Extend Joint Care™ safe to use combined with other supplements?

A: Yes, Extend Joint Care is generally safe to use in combination with other supplements and pharmaceuticals. However, it is always best to consult with your veterinarian before starting any new supplement. 

Q: Are there any studies on any of the ingredients in Extend Joint Care™?

A: Yes, there are numerous studies supporting the effectiveness of the individual ingredients in Extend Joint Care™ for improving joint health and mobility in dogs. 

Q: When can I expect to see results from my dog taking Extend Joint Care™?

A: Results from Extend Joint Care™ for your dog may vary, but improvement in mobility and joint comfort could be noticed within a few weeks, with more significant benefits seen after consistent use over several weeks to months. Monitor your dog’s progress, follow the recommended dosage.

Q: In what kinds of cases is Extend Joint Care™ most beneficial?

A: Extend Joint Care™ is a natural supplement that can be beneficial for dogs in a variety of cases, such as existing symptoms of joint problems.

Q: Is Extend Joint Care™ safe?

A: Yes, Extend Joint Car is generally considered safe for dogs. It is a natural supplement that contains glucosamine, MSM, and vitamin C, all of which are ingredients that are well-tolerated by most dogs.

Q: Is there any kind of guarantee for Extend Joint Care™?

A: Yes. Extend Joint Care offer a 30-day 100% money back guarantee for our Extend Joint Care™, if you are not completely satisfied.

Q: How much does it cost?

A: Extend Joint Care is available on official website and other platform.

  • $41.61 – 1 box package from Amazon
  • $43.95 – 1 box package from Walmart

Q: My pet is on another medication, Quellin, for his hips, I am wondering if there is any issues with using both?

A: According to the manufacturer, there have been no recorded negative interactions with other medications, which is good as many dogs which need joint supplements will also be taking NSAID pain relief.

Read NextNutra Thrive Reviews

Extend nutritional supplement for Dog Reviews Say?

This product really, really works!
I absolutely love this product! My dog was limping on her front paw and seemed to have much discomfort from it, especially in the mornings and after a days run. I began using this product about a month ago! Although box says it would take 4 weeks or so to notice a difference, but I seen a tremendous change in just the first week! Lots of improvement! My dog loves the flavor, and she has not limped in over 3 weeks! She has more energy too because she feels so much better. She is 12 years old and now acts more like a pup! I am grateful for this product, and I do highly recommend it! It really does work great and does even better than it says! Great for the price too!? – Gracie Gonzalez

Worked great
After 6 wks my dog no longer had any “knee’ pain and limp was gone. She’s back to playing and running. – mary hall

It really works
I started out very skeptical about this product. So many things say that they can help and they don’t, but I was amazed to watch my 12 year old German Shepherd begin to walk around normally again. I believed that we were only weeks from having to put him down because his back legs were so weak, the product says it could take 6 to 8 weeks, and it took every bit of the whole package, but just as I’ve ordered my second box, I am watching him walk around without tripping without struggling and seeming to be much happier. This product really works. – Bob Kudron

Extend Joint Care For Dogs Review – Final Verdict

Extend Joint Care is presented as a supplement that may improve and even prevent joint and cartilage degeneration. Though the manufacturer says this is backed by clinical research, more proof needs to be offered to make this claim well-received by the public. Extend is a supplement that helps your pet achieve improved health and well-being.

It is convenient and can be administered to dogs of any age, breed, or size. Nevertheless, there are a number of joint health supplements out there that may be more appropriate for your dog, so consider all alternatives before deciding to make your purchase.

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Extend Joint Care For Dogs

Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of Consumer Health Digest. We do not verify or endorse any claims made in these reviews. Please read the full product reviews disclaimer. *All individuals are unique. Your results can and will vary.

Customer Reviews for Extend Joint Care For Dogs

Extend Joint Care For Dogs Reviews – Should You Buy It?

Customer Reviews & Ratings

4.4 out of 5

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  1. Karen Jones

    Worked Beautifully For My Dog
    I found this product online and gave it a shot. My elderly dog (around 13-14 at that time) started sitting down a lot on our walks, which he never did before. He would sometimes sit three times, and I’d have to wait until he was willing to get up.

    He had long since stopped jumping into the back of the car, so I had to take him out the side door. I started with one envelope of Extend Joint Care a day and gradually worked up to four a day. I was amazed at the difference it made over a short time.

    He stopped sitting down on the walks, and I am convinced that this product gave him a couple of years more of pain-free mobility until he passed last year at nearly 16 years old.

    I have no connection to this company, but I tout it to everyone who tells me about their dog slowing down and showing hip discomfort. It’s great stuff.

  2. Nicholas Schewe

    Would not buy again
    After using this product for my last 2 dogs I had not noticed a helpful result. so I looked at the ingredients and for a 1,040 mg serving the main ingredient is beef liver powder. So beef liver powder is the majority of a 1,040mg dosage? Why is the amount, in mg, of each ingredient not on the label? Why is there no recommended serving size per the size of the animal? Look into other supplements like dasuquin with MSM and you will see recommended serving sizes and itemized ingredients with mg weights. The main ingredient in a dose of Dasuquin is 900mg of glucosamine. Need I say more?
  3. Aurea Barrial

    9 yr old german shep dragging back hinds
    I have her on steroids for 2 weeks, will extend 37 interfere, or shall I wait to finish the steroids before beginning the product? I am very excited to start her on this product, she is a happy dog from the waist up and the waist down she is not functional.
  4. Marcel Mundel

    My dog is Xicing his legs
    I am giving Extend joint support to my 12-year-old german shepherd for the last 3 months I don’t see a difference, he is also taking PredniSolone one per day. He is Xicing his legs and has a hard time walking is there something else I may give him. Marcel
  5. Larry Delgado

    Roxies Progress Now
    I have a three-year-old German shepherd that was in pain and having a hard time walking. She got where she would not even play with my other German Shepherd, and that dog’s played all the time. So I got online to look for something that would help her, that’s when I found Extend. I read up on it and decided to try it. I have been giving it to her for 30 days now it made a big difference in her life. She acting like a puppy again, jumping, and playing just like she used to. I just ordered another 30 days’ worth for her. The Extend really works great and I will keep buying it for her. She is a very happy dog again. I hope that this helps other people that have dogs with the same problem. Thank You.
  6. Ann yuhas

    Cleo, my 13-year-old Brindle boxer has DM, hip Displaysha and arthritis. After 3 weeks of Extend joint care, her mobility has improved. I ordered more as it seems she’s improving slowly.

    Any improvement is all due to extend joint care…

  7. Evelyn Knight

    My 9 year old basset is walking
    This stuff is awesome. Has helped my 9 years Basset that has arthritis in back, hips, and knee. I started my other 2 on it as preventive maintenance. I have used so many different brands – NO results! UNTIL EXTEND JOINT CARE. No more trips to the vet for Lazar therapy and shot injection. Use one package a day for almost a year now – My best friend is walking he’s happy, and I am a believer in this product and Company.
  8. Denise Ledford

    This product DOES work!
    I ordered the sample pack which had a months worth of product in it. My large 9-year-old mixed breed dog suffers from Canine degenerative myelopathy which is a non-curable, progressive disease. I had started her on Deramax which helped and then started looking for a supplement that may give her an extra boost. I ran across the Extenda Pet special so decided to give it a try. Within 3 days I could see a marked improvement. I discontinued the Deramax and continued the Extenda Pet and it is still proving beneficial to her. Not a cure by any means but definitely an improvement. I recently acquired my stepmothers older lab mix who has bad arthritis issues and I started her on the product as well. Within 3 days again I saw an improvement in her gait and activity level. This product is by no means a cure. It is a nutritional support product that works best if used every day and if you are feeding your dog a crappy diet like, Alpo, Purina Dog Chow, Beneficial or heaven forbid Old Roy then your dog’s health is and has been seriously compromised for some time and this product most likely will not help. The powder mixes well in water so you can feed it as a gravy or if you have a real finicky dog, which one of mine is, I have to mix it in raw ground meat or cream cheese and feed it to her that way so this product may not be the best choice for those with finicky dogs. My other dog is a real chow hound and eats whatever so I have had no problem feeding it to her. I don’t have a receipt to upload so sorry, I have no proof of purchase. Just my word so take it or leave it but with the free trial, it is worth at least trying!

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Extend Joint Care For Dogs Ques and Ans

  • Q: My arthritic dog has been on the Extend supplement now for 4 days, and now has diarrhea ? Does Extend cause diarrhea ?

    A: It is possible that the Extend supplement could be causing your dog's diarrhea, but it is also possible that there may be another underlying issue. It is important to monitor your dog's symptoms and contact your veterinarian if the diarrhea persists or worsens. In some cases, dietary changes or adjustments to the dosage of the supplement may help alleviate the symptoms. Your veterinarian can provide guidance on how to address this issue and determine whether the Extend supplement is appropriate for your dog's needs.

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Extend Joint Care For Dogs
Extend Pet Health
60 Capsules
Glucosamine, MSM – Methylsulfonylmethane, Type II Chicken Collagen, and Ascorbic Acid.

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    4 Sources

    We review published medical research in respected scientific journals to arrive at our conclusions about a product or health topic. This ensures the highest standard of scientific accuracy.
    [1] Efficacy of a dietary supplement in dogs with osteoarthritis: A randomized placebo-controlled, double-blind clinical trial - https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8849458/
    [2] Evaluation of the Effect of Mega MSM on Improving Joint Function in Populations Experiencing Joint Degeneration - https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4502733/
    [3] Undenatured Type II Collagen (UC-II) in Joint Health and Disease: A Review on the Current Knowledge of Companion Animals - https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7222752/#:~:text=In%20a%20study%20to%20assess,mg%20showing%20a%20greater%20improvement.
    [4] Vitamin C (Ascorbic acid) - https://www.mountsinai.org/health-library/supplement/vitamin-c-ascorbic-acid#:~:text=You%20need%20vitamin%20C%20for,and%20maintaining%20bones%20and%20teeth.

    **This is a subjective assessment based on the strength of the available informations and our estimation of efficacy.

    *Result may vary. If you are pregnant, nursing, have a serious medical condition, or have a history of heart conditions we suggest consulting with a physician before using any supplement. The information contained in this website is provided for general informational purposes only. It is not intended to diagnose, treat, cure, or prevent any disease and should not be relied upon as a medical advice. Always consult your doctor before using any supplements.

    Disclosure of Material connection: Some of the links in the post above are "associate sales links." This means if you can click on the link and purchase an item, we will receive a commission. Regardless, we only recommend products or services which we use personally and/or believe will add value to our readers. We are disclosing this in accordance with the Federal Trade Commission's 16 CFR, Part 255: "Guides Concerning the Use of Endorsements and Testimonials."

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