• Cosequin DS (Double Strength) 250 CAPSULES

Cosequin DS (Double Strength) 250 CAPSULES

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This item has been manufacturer discontinued. We recommend trying 2-PACK Cosequin DS (264 CAPSULES)

Cosequin DS CAPSULES (250 Count)
cosequin ds

Cosequin for Dogs assists joint health in dogs using a proven safe, effective and bioavailable formula. This potent formula contains TRH122 chondroitin sulfate, FCHG49 glucosamine and manganese ascorbate to support and maintain healthy joints for your dog.

Proven results and high standards
happy cosequin dog

Cosequin features an exclusive formula that has been shown to be safe, effective, and bioavailable in peer-review, published, controlled, U.S. veterinary studies. Manufacturing is done in the United States and follows standards similar to those practiced by the pharmaceutical industry. These results all contribute to Cosequin being the #1 veterinarian recommended brand!

Which dogs benefit from Cosequin?

Joint health assistance isn't only necessary for senior dogs. If you notice your dog having difficulty with strenuous activity, such as walking up stairs or jumping up to bed, your dog may benefit from Cosequin DS.

Safe formula

Studies conducted to check the safety of Cosequin have shown no adverse effects in blood work parameters, including complete blood count, biochemical, and clotting values.

High standards and proven results have earned Cosequin a high reputation among veterinarians and is the #1 recommended brand.

(250 Count)
  • Glucosamine/chondroitin sulfate supplement
  • Supports cartilage production
  • Proven results
  • Manufactured using high standards
More Info
Nutritional Supplements

These supplements can improve joint health.

Alternative Joint Supplements

These supplements are used to help maintain an animal's health.

Healthy Diet Guide

Some tips to keep your furry friend healthy.

Choosing a Joint Supplement

Learn how to select the right joint supplement.

Cosequin supports active dogs
Find the Right Cosequin Pack for your dogs
Cosequin DS
Chewable Tablets
Cosequin DS
90 counts
132 count
250 count
650 count
2 pack - 500 Count
3 pack - 750 Count
6 pack - 1500 Count
12 pack - 3000 Count

90 counts
132 count
250 count
800 count
2 pack - 500 Count
3 pack - 750 Count
6 pack - 1500 Count
12 pack - 3000 Count


Usage Info

Administration as a supplement for dogs

The recommended initial administration period is four to six weeks; however, some dogs may respond in a shorter period of time. The number of Cosequin DS capsules may then be reduced to the maintenance level. The capsules can be pulled apart and the contents sprinkled on the pet's food. Wet or moit food is preferred to ensure that the pet gets the entire amount.

Initial 4 to 6 Week
Administration Period
10-24 lbs 1 daily
(1/2 in the morning & 1/2 in the evening)
*(under 10 lbs, 1/2 daily)
1/2 daily
(tablets are scored)
25-49 lbs 2 daily
(1 in the morning & 1 in the evening)
1 daily
50-100 lbs 3 daily
(2 in the morning & 1 in the evening)
1-2 daily
Over 100 lbs 4 daily
(2 in the morning & 2 in the evening)
2 daily

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

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Glucosamine hydrochloride acts as a building block of cartilage by supplying a key nutrient that keeps cartilage cells healthy and functioning properly.

Chondroitin & Manganese

Chondroitin sulfate blocks the enzymes that break down cartilage. Manganese ascorbate is added to help optimize the production of cartilage components.

Guaranteed Analysis
Glucosamine Hydrochloride 500 mg
Sodium Chondroitin Sulfate 400 mg
Manganese 5 mg

Glucosamine hydrochloride (derived from shellfish), sodium chondroitin sulfate (derived from bovine cartilage), gelatin, manganese ascorbate, mixed glycosaminoglycans, water, magnesium stearate, sodium lauryl sulfate, FD & C Blue #1, and FD & C yellow #5

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Customer Reviews

DISCLAIMER: The results described on the testimonials on this site, are the individual experiences and personal opinions of those who have purchased and used the products. These testimonials are not intended to make any claims that the products can be used to diagnose, treat, mitigate, cure or prevent any disease or medical condition.
Click here to see all reviews
Cosequin DS by Diane D. from Rhode Island11/10/2012

Great product, easy use capsule . You can sprinkle on food and there is no hassle getting Rocky to swallow pills!

Results & Value by jswaid from Colorado Springs, CO04/30/2012

I started using Cosequin DS several years ago on my older mixed breed dog at the suggestion of her vet. The results were amazing and continue to this day.

The proof is in the x-rays by Shel from Canton, NY06/07/2012

We have a Pug who is 6 years old. We had been told at a very early age that Pugs were prone to hip dysplasia, that our Pug was in the beginning stages, and that we should use Cosequin DS every day to slow the progression of the disease. We have used the capsues, sprinkling half on her breakfast every day since she doesn't like chewable pills. On x-ray yesterday there was VERY LITTLE dysplasia in her hips, even LESS than he first thought. Her hip joints looked WONDERFUL!!! if you have a breed with arthritis/dysplasia or one that is prone to it, talk to your vet about Cosequin. The proof is in the x-rays...

by from 04/03/2013

I used Cosequin DS for my 9 year old Rottweiler, she had issues with her knee that required surgery so I wanted to make sure to keep her joints working. I place 3 capsules of Cosequin DS into her food twice a day and so far so good.

all by dog from ownersWould


Best by DJ from Indiana02/14/2013

my dog takes these very day recommended by my vet

GENUINE!Cosequin DS (Double Strength) 250 CAPSULES by PapaJohn12/21/2013

As advertised. Genuine. Great price. SUPERB CUSTOMER SERVICE.

Highly recommended but overpriced by Walkabout01/01/2013

Recommended as the best Glucosamine & Chondroitan veterinary supplement due to their extensive testing. Like the DS formula for bigger dogs so less product is utilized per day, as the product is super expensive. My pup can't do the other formulation, due to dietary restraint, so appreciate the options. We have been using the three way people version, with the added MSM. EntirelyPets had the best price going for this product, but it's still too expensive.

Excellent product by Luci01/23/2013

Cosequin DS seems to help my nine-year-old Brittany, who is as healthy and energetic as a one-year-old, but is developing arthritis in her right hip. I sprinkle the contents of one capsule onto her food twice a day, which she doesn't mind and may even relish. She runs and chases tennis balls every day, a regimen that I am not certain she could maintain without the assistance of Cosequin DS. We have been using this product for several years, and she and I both are happy with it.

Great Product by Max's Pal from Newark, Ohio12/13/2011

Cosequin has been a life saver for Max, a 12 year old Lab, two capsules a day keeps him on his feet all day. It has renew his life.

capsules vs chewables by howler07/19/2012

I ordered the capsules by mistake. My wolf was eating the chewables pretty good but I ordered the capsules and had to get the pill pockets to get him to take his medicine. Chewables are better.

Great Product, Lousy Seller by V.V. from Burbank, Ca.01/10/2012

The product is very good & is helping my arthritic dog but even though the price is very good, this company has terrible customer service & doesn't notify customers when an item is back ordered or if they are holding your order because another item is back ordered. It took me 3 weeks & 2 phone calls to finally get this order.

The best fot my dog's joints ! by suzy from SAINT-MANDÉ FRANCE06/19/2012

As my dog has got no cartilage any more on his hip's joints he wouldn't be so fit without this product. Seeing what happens when I forget to give him his capsules is enough to convince anyone of the real efficiency of Cosequin !

by from 02/29/2008

I have two Labrador Retrievers. One is 11years old and the other is 6. I noticed about a year and a half ago that my older Lab was having a bit of difficulty when he would get up on his feet. My younger Lab was beginning to have difficulty as well because she is very overweight due to a thyroid condition. While browsing the EntirelyPets website, I came across the Cosequin DS and decided to give it a try. What a terrific product! I was pleasantly surprised that Cosequin was so effective. I gave them a couple capsules each day for about two or three months and started to notice a difference. My two Labs not only have no problem walking or rising but my older Lab runs around outside, jumps, chases balls and just acts like a much younger dog. My younger dog doesn't run due to her weight, but she has no problem walking. Both Labs are on maintenance now and have been for approximately one year. I give them each one capsule a day in their food. I swear by this product and I am constantly recommending Cosequin to other dog owners. Cosequin is great! If I can promote your product in any way, please let me know. I would love to inform as many dog owners as possible. Thank you, thank you so much for Cosequin.

customer, by Cheryl from MazzoniA


Really Helps by Brandon from Levittown,NY01/25/2012

My dog has been taking this along with Duralactin. He had ACL surgery a few years ago and the surgeons recommended this product for him. He has been using it ever since with no problems. Thank God. I have told other people about this product. It works great!

by from 11/02/2010

I purchase this product for my Rottweiler as they have a genetic tendency for hip and knee issues, I give her three capsules a day and feel it helps stave off future issues by helping her joints.

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by from 01/31/2013


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cosequin DS by racer32 from Buffalo NY04/07/2012

I have been giving 2 tablets per day to my 11 1/2 yr. old austrailian Shepard for quite some time. She has had one acl surgery and has torn her other acl that we haven't had repaired. This one was torn before the surgery of the other one. She gets around fine and is pain free and I'm sure that this medication is a big part of that reason.

by willow from seaside, ca02/23/2012

Great product except I thought I ordered the chewable tables and not the capsuls. Had to buy pill pockets.

Great Product by Al B from Westbury, NY05/27/2013

Having an English Bulldog who believes he can fly, Cosequin DS has kept him healthy after many flights.

Great produce by Shelly from Dryden, NY11/11/2012

Within a few weeks, I could see the difference this product made in my elderly dog's mobility.

Good product by Elisabeth07/12/2012

Both of my dogs are able to maintain an active and healthy lifestyle; one with arthritis and the other with hip dysplaysia. This is the best-priced that I have seen it offered. Thank you.

Excellent product by Codykins from St. Louis, MO03/28/2014

Cosequin DS has helped many of my dogs who have an level of arthritis.

Great for Joint Care by chelseagirl from Chelsea, AL10/10/2011

I have been giving this to my English Bully for about 2 years & I can really tell a difference. Great product & great price from Entirely Pets!

Really Works by Pat from Polebridge, MT03/24/2012

Cosequin works better than other glucosamine/chondroitin products I have tried. I've used it on 3 different senior dogs for arthritis pain relief and can see the difference it makes. My vet told me that all his office staff were on it as well for injuries/arthritis and it worked better than the brand produced for human consumption!

Make Your Dog a Pup Again by Candy Howells from Powhatan Point, OH10/19/2011

We started our pitbull, Bonnie, on Cosequin DS after her knee surgery 5 years ago. She takes 2 capsules a day. You wouldn't even know she had knee surgery. She acts like a total puppy at almost 9 years old. Bonnie hip checks our 4 year old pitbull, Cleo, constantly when they're playing. We owe it all to the Cosequin regimen. I know without it arthritis would have set in and she wouldn't be nearly as active as she is now. I highly recommend this product to any pet owner who's dog has had hip or knee surgery or who has a pet prone to hip dysplasia. This will greatly prolong their good years.

Save Your Money$$$ by Reggiesmom from Diamond Bar, California09/03/2011

I do not recommend this product. Especially for the price I paid I expected better results than what I saw. I wasn't expecting a miracle of course, my Airedale is 11yrs old now. However, I had previously purchased an over the counter Glucosamine with joint relief at a local Walmart and definitely saw better results and for the cost especially.At the time the product was out of stock at Walmart so I decided to try this, which I will never do again. He got diarrhea and I never saw a change in my dog. Save your money$$$

Excellent product by Sandi from California02/07/2013

My Yorkie had to have her knee replaced. This product has worked wonders keeping her joints flexible and in good health. I just break open the capsule and add it to her food. I highly recommend it.

Cosequin DS by mgo116 from Miami, Florida02/05/2012

I'm very pleased with the product; exactly the same thing I bought from the vet at a much better price! Would order it again!

Works well for our older dog. by Lee07/23/2012

This product works well in connection with another medication.

Great product by Mar from Brooklyn, New York07/22/2013

I love this product, my dog has joint issues and had knee surgery, this product has helped her a lot and she shows no sign of pain to joints, I highly recommend this product.

by Dean from Moab Utah09/04/2013

have used this on two dogs and has work very well on both dogs

Great Product by Caplking from Bastrop, Texas08/23/2013

We have been using Cosequin DS for the past couple of years for our 14 year old blond lab mix. She is happy and romps around like a dog half her age. Friends can't believe she is 14. I highly recommend Cosequin DS for any older dog showing signs of slowing down because of hips and joints. This product really works.

Very good and cheap by Jurrie from The Netherlands04/20/2012

Using this product makes my dog happy en good walking again

It works! by jswaid from Colorado Springs, CO12/09/2012

I reluctantly tried this at the recommendation of our vet....many years ago. I was amazed at the improvement it made and is still working for our 10 year old "puppy".

Help for my 8-yr. old Golden Retriever by Barb from Newton, NJ11/29/2011

Thanks to this product, my dog Maggie is back to her active life as a farm dog.

Excellent results!! by Sandy from Pennsylvania12/11/2011

My 7 year old Alaskan Malamute, Tundra, who weighs in at 150 pounds, and who was experiencing a lot of discomfort due to arthritis, has been on a regimen of 4 Cosequin DS per day for about a year now. It has made a tremendous difference in the way she walks (and, yes, RUNS) and at times thinks she is a playful puppy once again! Before Cosequin DS, she had been on a vet prescribed pain medication that required she have frequent blood tests in order to be sure her liver was not being affected (this was not "comfortable" to say the least)! And, she certainly was not showing any signs of improvement. Since Cosequin DS, Tundra is a "born again" Malamute, and we are so very thankful for this wonderful product!!

Miracle in a capsule by Toby's Mom from Boston, MA06/13/2014

I have 3 smaller dogs and got this mainly for my 14yr old JRT who tore her ACL 2yrs ago and has had some issues with gimpyness since. Have found that it has made a tremendous difference with my youngest pup, Toby, who was having difficulty coming down the stairs in the mornings. Toby was in a car accident years ago with his former owner and think he had some residual injury and/or arthritis from that. He is now coming down the stairs better than ever and has a definite spring in his step. Thank you for a miraculous product!!!

Good deal by Bridget from Markham, ON07/19/2012

Bobo takes Consequin since she was 8, Now she's 17 and she keeps very well with this supplement. Good product and I got a good deal with Entirely too. I was paying much more with another Med. store.

Good by Telltime05/23/2013

The Cosequin DS has helped a lot. Still a little stiff in the legs, but much easier for him to get up.

by from 01/04/2014

My pal had surgery. Common issues for "wiener dogs" - ruptured disc or discs (spinal). Surgeon HIGHLY recommended this product - so we have been giving it daily for over two-years.

growth by over from spinalX-Rays


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It works great by vincent.704 from Charlotte, NC04/10/2012

My LARGE (120 lb.) Sheppard runs along a 400' frontage of our 2.5 acres property and developed a limp, prompting me to take him to the vet. He suggested Cosequin DS and he has been taking it for almost (1) year (down to a maintenance dose) Be patient with the product as it may take several weeks to see results but it really works. Also, try to limit the activity of the dog to allow the inflammed areas to heal (hard to do with a Sheppard) I highly recommend Entirely Pets because they provide quick feedback on your order and tracking info.

Helps my dog's arthritis by surfwidow03/28/2012

Our dog has been taking this product for at least 7 years and it helps his joints. Purchasing it from Entirely Pets is much less expensive than from our vet. :-)

Cosequin Works by Docknee from Murphy, North Carolina01/18/2012

I have two male GSD's both over 100 pounds and I have noticed an improvement in their agility in just two weeks. Very Pleased with Results!

Great product by Gail from Massapequa, NY05/07/2014

Our now 8yr old beagle has been on cosequin ds for several years. He started limping and our vet told us that he hurt his knee. She put him on cosequin ds and it has helped his problem. He now takes it 2x's a day! He is as good as new!

A Blessing! by Carolyn C. from Jonesboro, GA02/11/2014

Cosequin DS is a blessing because my Chow could hardly get up, and after taking Cosequin DS she is more active and doesnt have trouble getting up from a lying position. It's great stuff!!

Cosequin DS Effective by LB from Laguna Beach, CA01/06/2012

My eight-year-old Brittany benefits, I think, from daily doses of Cosequin DS sprinkled onto her food. This seems to be the equivalent of glucosamine and chondroitin that humans take to help relieve some of the effects of arthritis. While the jury is still out on the precise beneficial aspects of glucosamine and chondroitin, it appears that there are no negative consequences for a human who takes them. The same can be said of Cosequin DS for a dog.

Cosequin by Bee from Florida10/24/2011

Excellent product. She is moving hers legs much better now.

Anything to ease my pet's discomfort. by lindalou from Near Philadelphia11/06/2012

I've been buying Cosequin DS for many years for m dog who was diagnosed at a young age as having "loose hip joints" and arthritis was predicted for her. So anything to ease joint pain or lubricate the joints is a good thing. She is 11 now and still getting around fairly well. I will continue to give her Cosequin DS for the rest of her life.

Best joint supplement by pugmum from Cape Coral, FL01/01/2014

My vet advised that Nutramax Labs have the highest quality product. I have been using Cosequin for my two Pugs and Rottweiler for a couple of years. It's easy to use in the sprinkle capsules and keeps my dogs' joints in good health.

Best product for my Seniors Great Pyrenees !! by lajoieblanche from Netherlands11/26/2011

This product works great for my Senior Great Pyrenees ! It helps them move well when they get older !

Help for Elderly Canine by Dee from Lockport, NY10/22/2012

This product is great for an aging dog (almost 12 yrs old); without any side effects. She is able to keep active and except for being a bit slower, can still handle stairs and jump on to the couch quite easily. I load it faithfully into her pill box so no dose is ever missed.

Excellent for Arthritis and Joint issues by JoeB from Newtown,Ct.05/31/2013

Our 12year dog has responded well to a regular retiming of product.I like the company who makes the product.

by max from manhattan ks.01/17/2015

As our dog approaches her senior years with joint problems, I have given her Cosequin for her pain and mobility. I firmly believe that it has been very beneficial.

Wonderful product by Fiona from South Carolina12/12/2011

I have a 10 year old female german shepherd named Amber. I started giving her the Cosequin DS when she was 6. She has some minor arthritis issues now, but still plays and runs like a puppy. My vet and I are extremely pleased with this product.

Keep Large Breeds Moving by Docknee from Murphy, North Carolina11/06/2012

I have two 120 pound GSD's and I have them both on the maintenance dosage. I consider this product a Must Have for my boys. They both are very active and have good muscular flexability using Cosequin DS

Good Product by Shelley03/09/2013

My boy has issues with certain foods and cannot tolerate alot of additives. So the reason I dont switch to the chewable Cosiquin is because there are artifical flavors in the chewables! These have none. I wish you guys would get the PET CAL in stock again!

by jackie12/19/2011

i am sorry to say that his product did not work for my dog, but made him even more sore. i will not use it again for my dog knowing it is one of the best in market , so

Highly Recommend by Pitbull Momma from OH12/04/2012

I purchase these regularly for our almost 10 year old pit who had knee surgery when she was 3. They have helped keep arthritis at bay so that she can run and play with our 5 year old pit. She acts like she's still a pup. I highly recommend these to all my friends with dogs, especially those with large breeds.

Best Product, Best Price, Best Service! by Karen06/12/2013

We were introduced to Cosequin by a vet in the mid-90's who had thoroughly resesarched it as well as its competitors at the time. She recommended it for a senior horse we had who was very arthritic. Nothing else had helped her and she was very lame and cranky. Cosequin made a huge difference. She was able to move around much more freely and her mood improved tremendously. It did take about 4 weeks to be able to see the difference, but it was well worth it. Since then, we have used Cosequin products for two Belgian Sheepdogs, one Sheltie, and one German Shepherd mix . Cosequin has made a visible difference in each of these pets. Entirely Pets has proven to give the best price each time we've ordered over the last several years and their service is outstanding. We have never had any kind of problem. Shipping is fast, orders always correct, price is great. Thank you Entirely Pets!

Be careful if you live outside the US by Dissatisfied of UK06/10/2011

I ordered 2 of this product. The company state they dispatched the good. They have no trace of the goods. They emailed me and told me to contact UK Customs. They cannot provide any evidence they dispatched the goods nor the carrier nor the port of entry for the goods. That was their idea of customer service! They charged for overseas delivery and then remove themselves from the obligation to ensure delivery.

Great Product! by APer10/23/2013

Cosequin DS has been a wonderful addition to my pets regimen. I have sprinkled half a capsule on her food every morning for years and it has made a huge difference in the flexibility of her 10 year old body.

Wonderful Product by Russ from Cape Coral, FL02/14/2012

Our English Bulldog was having trouble walking until we purchased Cosequin DS. This is our second order. She is going to be 12 years old this year and is walking almost like a new puppy. It has worked wonders. I would highly recommend it to anyone who has a older dog that is having difficulty walking or getting around. I am a satisfied customer and so is our Lola!

return customer by wildflower from edinburg, va08/05/2013

I keep elderly dogs and continue to purchase cosequin here for the price, quality and service

Excellent Product by ZoeyJ12/17/2012

Cosequin DS WORKS - I had tried others, even the popular injections and no results- Cosequin along with Zeel by the Heel corporation WORKS. No more limping and playing like a puppy !!!

Good Value for the Price by Mern from Northern NJ03/11/2013

It is hard to measure the actual performance of Cosequin DS. After having ACL surgery at the age of 1, our dog took one a day for 8 years. Her leg seemed fine and I think it helped. The capsule can be opened and the powder can be sprinkled on the dog's food. Our dog chewed up the capsule and didn't mind taking her daily supplement.

this is a great product by jeanie10/14/2013

my elderly great mastif is nearly crippled without this product with it he's okay


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