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Nutramax Cosequin Maximum Strength (DS) Plus MSM Chewable Tablets Joint Health Supplement for Dogs

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250 count
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Nutramax Cosequin Maximum Strength (DS) Plus MSM is a joint health supplement for dogs containing glucosamine, chondroitin sulfate, and MSM. It helps to support and maintain the health of your dog's joints and connective tissue. The #1 veterinarian recommended joint health supplement brand.

Key Benefits

  • Cosequin maintains optimal joint function to increase joint mobility
  • Supports cartilage production and protects existing cartilage from breakdown
  • Safe, effective and bioavailable supplement that is great for dogs of all sizes
  • #1 veterinarian recommended brand
  • Double strength, chewable tablets are easy to administer to keep your pet healthy to climb stairs, rise, and jump


Store in a cool, dry area. Keep out of reach of children.

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Nutritional Info


  1. Each Chewable Tablet Contains: Glucosamine Hydrochloride (HCl) Minimum (600 mg*), Sodium Chondroitin Sulfate Minimum (300 mg**), Methylsulfonylmethane (MSM) Minimum (250 mg*), Manganese Minimum (3 mg***). *Not Recognized As An Essential Dietary Nutrient By the AAFCO Dog Food Nutrient Profiles. Cosequin Contains Fchg49 Glucosamine and Trh122 Sodium Chondroitin Sulfate, Nutramax Laboratories Proprietary Veterinary Researched Specifications. **Reported On A Hydrous Basis. ***from Manganese Ascorbate.

Feeding Instructions

Weight Initial (4-6 Weeks) Daily Feeding Maintenance Daily Feeding
Up to 15 lbs 1/2 tablet 1/2 tablet every other day
16-30 lbs 1 tablet 1/2 tablet
31-60 lbs 2 tablets 1 tablet
Over 60 lbs 3 tablets 1-2 tablets

Once consistent response has been seen, these maintenance levels may be reduced to every other day. The maintenance level can also be used long-term on healthy dogs to help support their joints.

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Bringing Relief to Your Dog's Joints

Cosequin is a specially formulated, scientifically researched joint-heath supplement that helps pets maintain healthy joints and cartilage. And it's effective, making Cosequin the #1 veterinarian recommended retail joint-health supplement brand!

Nutramax Cosequin Joint-heath Supplement
Watch for the Warning Signs

Watch for the Warning Signs

If your pup displays the following warning signs of joint pain and cartilage breakdown, Cosequin can help decrease or even eliminate them — allowing your dog to move around pain-free, while enhancing his quality of life.

  • Lower activity level
  • Difficulty sitting or standing
  • Stiff or uncomfortable when moving
  • Trouble getting up or down stairs
  • Decreased interest in interacting with toys, other animals or even you

Can Your dog Benefit From Cosequin?

All dogs can benefit from Cosequin, not just those with joint pain and cartilage breakdown. In fact, even younger dogs and those with no warning signs can supplement with Cosequin to help prevent future cartilage breakdown and enhance recovery when injury occurs.

All dogs can benefit from Cosequin
#1 Veterinarian Recommended Brand

Quality Ingredients, Real Results

Cosequin is manufactured in the USA using a proprietary combination of the highest quality ingredients — including high-purity glucosamine and low-molecular-weight chondroitin and manganese for enhanced absorption — following manufacturing standards adopted by the pharmaceutical industry.

  • Manufactured under strict quality standards
  • Each batch is tested to ensure it meets label claims
  • Available in a variety of formulas to meet your pet's needs

Triple Threat of Ingredients That Work



Blocks the naturally occurring enzymes that break down cartilage.



Acts as a building block of cartilage by keeping cells healthy and working properly.



Helps to optimize the production of cartilage components in joints.

About Nutramax Laboratories

Nutramax Laboratories has been researching and developing products for people and their pets since 1992. In that time they've become an industry leader, setting the bar for manufacturing and quality control, and creating products that make lives better — human and animal alike.

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Customer Reviews

Nutramax Cosequin Maximum Strength (DS) Plus MSM Chewable Tablets Joint Health Supplement for Dogs is rated 4.8 out of 5 by 597.
Rated 5 out of 5 by from I HIGHLY Recommend This Product! I started giving my 13.5 year old blue heeler mix, and my 9 year old pembroke corgi, this amazing product, about 2 years ago, and I couldn't be more impressed! My blue heeler mix has arthritis in her hips, and my corgi has bad bone spurs in her front legs. My vet recommended Cosequin MS DS after a trip to the vet with both pups. After administering this product as recommended, I have seen a HUGE difference in both of my girls! My blue heeler mix isn't nearly as stiff as she used to be, and my corgi isn't limping anymore. I can't say enough about Nutramax Cosequin MS DS. It, truly, gave my older pups their life back! They can now run, jump, and play like they used to. I wish I would have known about this product when they were younger, but, now that I know about it, I won't make that mistake again. I, recently, adopted a new puppy and she started taking it as soon as she was old enough. All of my pups love it and consider it a treat! The cherry on top is that I haven't found a better price, by far, than Chewy.com. I buy the 250 count and it's worth every penny!
Date published: 2017-01-28
Rated 5 out of 5 by from Rejuvenated my dogs! I thought my 11 year old Golden Retriever and my 13 year old German Shepherd looked like they were not as active to us, even though our Vet's tests showed up as no problems. I bought Cosequin DS Chewable Tabs just in case they might be beginning to show their age in their joints. HOLY MOLY!!! They are both almost as frisky as when they were young! This is the truth; nobody paid me to say this. Pre-Cosequin, their joints were starting to go and I believe they lost all the zest that they would normally display when they were younger. Two new pups & I'm happy!
Date published: 2017-01-09
Rated 5 out of 5 by from So glad I tried this product. My 11 yo miniature schnauzer was acting so strange I was really worried about him. He wouldn't play with me and seemed so sad. He used to sleep on my bed and stayed near me most of the time. He started sleeping out in the yard in very cold weather or hiding down in the basement. I would have to go outside, actually carry him back inside and close the pet door to keep him in the house. He would even stay out in the rain sitting there shaking all over. The vet checked him out and did blood work and decided that arthritis and lasting effects from Lyme disease were the issues. Gave him medicine from the vet for a while but didn't really see an improvement. I started giving him this along with Vet's Best Aches & Pains meds and he is back to his old playful self for the most part. So happy I tried these!
Date published: 2017-03-04
Rated 5 out of 5 by from This product has great features I have given this product to my Golden Retriever for a few years now, as he had hip trouble . He has not had any problems since starting on this? I will continue to provide him with this product in hopes his wellness continues. Great product.
Date published: 2017-01-25
Rated 5 out of 5 by from Love it!! My dog sufferers from arthritis and was limping untill I started her on this product..it took about 2 weeks before I saw results.. I ran out and went to buy some more at the pet store and they ran out, so I bought something else which I thought would be the equivalent to Cosequin. She started limping again and she wouldn't eat them, unless I trick her by hiding it in a Peice of cheese.. It just didn't work for her.. I decided to order the largest bottle of Cosequin on Chewy..The price was remarkable compared to what it was in the local pet store. Learned two lessons. Only give my dog Cosequin and only buy it from Chewy.com.
Date published: 2017-02-06
Rated 5 out of 5 by from Great product! I have a senior boxer she has no cartilage left in her right hind leg around her knee and I knew I needed to find the perfect product for her. I've tried other products but this is her favorite she takes the tablets as if they're treats. I've seen a difference with how she gets up how she walk and plays. Recently I had company that has not seen my senior boxer in over a month. They were totally amazed with her ability to get up after sleeping without a struggle and even more amazed with her walking. This product is priced great too. I will continue to buy these & reommend them too.
Date published: 2017-02-06
Rated 5 out of 5 by from Happy Wags all around It is so nice to see our old girl (13 years or so) romping and playing with our other dog again. She spent a lot of time laying on her pillow. It did take about 3 weeks to see the change in her behavior but it was well worth the wait. She went from most of her joints bothering her to just one. Huge improvement. She loves getting her "treats", they do not bother her stomach and except for her gray face, you would not be able to tell how old she is.
Date published: 2017-02-15
Rated 5 out of 5 by from A new lease on life Our 10 year old dog has been having some arthritis issues in her hips and legs and after taking her to the vet, she highly recommended Cosequin. We noticed a difference in only a few days, honestly. She is back to playing like a "puppy" again, this product is amazing! I wish we had started giving it to her earlier. I would highly recommend Cosequin for any dog in need of a jumpstart for their bones!!
Date published: 2017-01-14
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