• Cosequin ASU for Horses (1320 gm)

Cosequin ASU for Horses (1320 gm)

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Cosequin ASU for Horses

combines the proprietary formula of Cosequin with ASU (avocado/soybean unsaponifiables) and MSM for more powerful joint support for horses. Each 2 scoop of Cosequin ASU serving contains 14,400 mg glucosamine hydrochloride and 2400 mg low molecular weight chondroitin sulfate, plus 2100 mg ASU and 10,000 mg MSM.


Body Weight Initial 2-4 Weeks Long-Term Administration
Under 600 lbs: 1 scoop daily 1/2 scoop daily
600-1200 lbs: 2 scoops daily1 scoop daily
Over 1200 lbs: 3 scoops daily 1-2 scoops daily


Usage Information

ASU: ASU is an acronym for avocado/soybean unsaponifiables, a supplement ingredient derived from avocados and soybeans and used for joint health support. Cartilage cell research has shown that ASU lowers the expression of mediators involved in joint cartilage breakdown which helps to keep cartilage healthy.

While the joint health supplement ingredients glucosamine and chondroitin sulfate also do this, combining the agents with ASU has been shown to work even better in joint cell research. A research study in horses by a leading U.S. veterinary college noted that administration of ASU lessened the severity of cartilage breakdown but suggested combining ASU with other agents for relief of clinical signs.

Therefore, comprehensive joint health support for your horse may be obtained by using ASU, glucosamine, and chondroitin sulfate.


Guaranteed Analysis:
Managanese 100 mg
Ascorbic Acid 610 mg
Glucosamine Hypochloride 14,400 mg
Methylsulfonylmethane (MSM) 10,000 mg
Chondroitin Sulfate 2,400 mg
Avocado/Soybean Unsaponifiables (ASU) 2,100 mg

Other ingredients: Soy protein isolate, natural and artificial apple flavor, gum resin, mixed tocopherols, and silicon dioxide.

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
Product and prices are the best! by yankeepet06/12/2012

I've been giving my older horse Cosequin ASU for 2 yrs. I noticed a significant improvement in his movement and comfort when I started at the recommendation of my veterinarian. I won't be without it and Entirely Pets has the best price anywhere with fast, free shipping. I got an expired container last shipment which was resolved immediately. They sent me a new package and picked up the old. Love the customer service!

Love product/discounted price but about to expire by JP02/21/2013

Think this is a wonderful product and was very excited to find such a discounted price (~50%). Should have guessed it was close to expiry date, but would have been nice if description had revealed this info.

Great product for an older horse by Marianne02/19/2013

My 30 year old Arab gelding was starting to have difficulty holding a foot up for the farrier so I knew I had to do something for him. I tried this product on the advice of my vet. After only a couple of weeks on it I noticed my gelding started doing little bucks when he and the other horses ran out to the pasture! He is also much more comfortable holding a leg up for a hoof trimming. Entirely Pets had the best price on this expensive product and I was able to do a search for a promo code to bring the price down further!

Great Product by susan10/23/2012

I have two older horses that have worked hard their whole lives. One is a 23 year old roping gelding, one is a 17 year old jumper. They both were showing signs of wear and tear on their joints. I heard that Cosequin ASU was a good product, and decided to try it. They have both shown amazing improvement in the way they feel. When you see them out in the pasture, playing like young colts, you would never guess their ages. I will continue to give them Cosequin for the rest of their lives. They deserve the best!

THIS IS A MIRACLE PRODUCT by Jennifer A05/05/2010

I have loved/owned horses for over 32 yrs. Unfortunately, I didn't start using Cosequin until about 6 yrs ago. I wish I would have bought it sooner. My equine vet recommended it but I thought I couldn't afford it. It's a bit pricey but PROVEN and well WORTH it both clinically and now personally for me through experience. I thought I couldn't afford it but knowing what I know now, I would have been able to afford it versus paying big equine vet bills. It gave my former 5-gaited ex-show American Saddlebred, Serengetty, who could barely walk, a new lease on life. After about 2 weeks(though they say 4 weeks) of the double dose,I saw a difference in him. He cantered out of his stall where before he walked/limped out, no exageration. He got progressively better and lived to be 29, which he had lived a hard show life. He was great until I found him down one morning in his stall, not sure but long story, euthanasia was my choice.He had been on just the plain Cosequin. I just recently lost my beloved mare, Chrissy (almost with me 30 yrs), and I have adopted a new rescued horse, Desi, that is only 7 yrs old, TN Walker mare, that is extremely lame with left high hock lifting, as a companion for my 21 yr old gelding. According to my equine vet who is also a certified equine chiropractor she said she probably has a tubercle sacrale fracture. She saw Desi 3 weeks into her initial treatment with Cosequin ASU. Again pricey, but Wow! Cosequin directions say to give double dose for up to 4 weeks but I have seen results in just 2 weeks (no, not cured but improvement). Desi went from an 8-9 to a 3-4 on a 10 scale. Desi has now been on Cosequin ASU for over 5 weeks and my farrier just came last week and he saw her before I took her and after. He said she has DRAMATICALLY improved. I'm only saying how wonderful this product is because it helped my horses feel better which is important to me. I have given MSM and Bute and honestly, I feel guilty that I didn't try this product sooner for the sake of my OTHER equine friends and their comfort. One of the only reasons that I took on the adoption/rescue of our lame, Desi, was that I knew an investment in the Cosequin product would more than likely help her be more comfortable. Lame horses can change and be more comfortable~no guarantees but if you are willing to bet and love horses. Cosequin is your product. It is mine for life!!! Horses like us don't live forever but we are adults and caregivers and should be held responsible for their care. EntirelyPets.com has the cheapest price on MY Cosequin ASU.

Best product ever! by Mary06/20/2013

Our Vet said that this is the only product that actually tests it product for the amounts of cosequin in product. We have 2 31 old year Arabians that have been on this product for several years.

Cosequin ASU by Annie10/12/2011

As program Director for a therapeutic horseback riding program in Alaska, I find that Cosequin ASU is the best product of it's type on the market for keeping our older therapy horses fit, sound and comfortable. and enables them to have much more freedom of movement, even in the cold winter months.

Cosequin ASU by Cowgirl Sally from Eagle, WI07/29/2012

Vet recommended my horses need the daily suppliment for their working lives. I depend upon Entirely Pets to always ship my order in a timely manner so the horses never miss their daily dose. I have never been disappointed.

Tasty by Ownerofapickyhorse from Northwest11/26/2011

My horse is very picky about what goes in his food, but he loves this stuff! If only they made wormers and other meds like this!

excellent product by deb11/17/2009

great results. Highly recommended by my vet after seeing the research studies. Palatable for fussy eaters = no waste in the bottom of the feed tub. Makes my 20 year old go like a 10 year old. Greatly increases the time between hock injections so for me it is very cost effective.

Good support by DDS02/14/2013

Our 4 year old just went through hock sack surgery and a series of metabolic problems post surgery. We credit Cosequin ASU for giving him the joint strength to make it though these traumas and soundly return to working under saddle.

Consequin ASU by Kodie's mom03/18/2013

I've been using this on my horse for a couple of years now, he eats it with no problem in a little bit of grain, and has been very sound since adding to his diet. I would recommend adding to ensure soundness.

Cosequin ASU and Entirely Pets by SPLURGE from Albany, Saratoga, Brunswick, New York State11/23/2011

Absolutely fantastic. Very effective supplement. Entirely Pets is great to work with and has the best prices.

PROBLEMS EXPIRATION DATE by nuckdiver from Prairieville, LA06/05/2012

My mom has been doing business with Entirely Pets for a long time and has referred me and many of her friends to the Cosequin ASU. Her friend just received hers May 16, 2012 with an expiration date of June 2012. So mom told me to check my dates. My last was received May also and expires this month. So many have gone out with expiration dates that should never have been shipped. No I am not happy. They did agree to take it back and reimburse me although my mom said they offered credits to her and her friend. They have nothing in stock with proper expiration dates and won't have for at least 2-3 weeks.

EXP by Daiana06/10/2012

I buy this product on the end of may, and the EXP of the product it's June 2012...........

Recommended by my vet by Lynn08/28/2013

My mare is now 23 yrs old and my vet continues to say how wonderful she looks. We have had her on Cosequin since she was 16 yrs old as a preventive for arthritic problems. I recently switched her to Cosequin ASU at my vet's recommendation. She is doing very well and moves well. I am not changing a thing!

nearly expired by cmw03/19/2013

Love this product. Have used it for years. Would not order again from Entirely Pets. Product expiration date was same month as I received.

Cosequin ASU by JD from Chicago, IL10/08/2011

This is a great product for the horse--he is 23 yrs old and I've had him on this for maintenance for the past 3 years, and you would think he's a 13 or so---the ordering was great also, no hassles, came quickly--

Great Product! by Kerri V.11/02/2011

My horse moves like a 5 year old again! We are back fox hunting and jumping the moon :0)

Great Product ! by livenlife2 from Bothell WA03/02/2013

My older mare is now living her retirement years very happy and as close to pain free as I could hope for, Thanks to this great product. Shipping was fast and easy and I will continue to purchase my horse supplies through your company...a big thanks!!

Very effective by MB10/16/2011

My arthritic mare has definitely benefitted from this product.

Worth the price! by HorsePoor07/22/2013

I'm convinced this works! My eventer is now 18. He has been getting Cosequin for most of his life and, so far, NO arthritis issues. Worth the price! I've even started to take the human version for my crummy knees and it's helping me too!

by from 12/28/2011

My 18 year old gelding foundered and we were getting him through that but he just wasn't coming back as fast as he should. I thought there might be another issue going on.

his by weight from wasAn


Wonder Purchase Experience by Sue11/26/2012

I've been buying my Cosequine ASU for a few years now through Entirely Pets and have always been happy with the pricing and the occasional discounts. Delivery is faster than ever. I'm very happy.

by Tunastick12/05/2012

Horses eat it great and am seeing some improvement in a short time.

best service ever by horselover05/30/2012

I recently purchased Cosequin ASU from Entirely Pets. I've used the product before for my jumper, and feel it has been very effective in treating his hocks for arthritis. My rave review is for Entirely Pets for the fantastic service I received. Shipping was so fast, I couldn't believe it when I received my order only 2 days after I placed it! Thank you!

Works well by mtpkt02/24/2012

I have an older mare and the vet recommended this product. It seems to work well for her. The order came in promptly and was in good condition. I am happy with the product and the service.

Loyal Customer by Mary A. Akron, OH from Akron, OH10/31/2011

I have been a customer of Entirely Pets for quite a few years. I normally wait and use my discounts when they run sales. I absolutely LOVE how fast they ship. If you shop smart you can't beat their pricing. I have recommended them to many others.

by from 11/29/2010

I have NEVER given a product testimonial before. Sharing because I know firsthand the unbelievable results that changed my life. My first introduction to the Cosequin company was a recommendation by MY orthopedic surgeon to try the "people" formula of Cosequin DS for severe arthritis pain and limited range of motion. He wanted to postpone knee replacement as long as possible, but the daily pain and physical limitations left me with little quality of life. The "DS" did not help me much, but then the company came out with the ASU formula, and I gave it a try. Truly, within 2 weeks I felt improvement. I have been on it for 3 years now and I am soooo much better off! Several friends have also tried it with similar results.

senior by horse. from MyNow


Worked for my horse! by kmat01/07/2012

I know not everyone will have the same experience, but the Cosequin ASU has made a difference in my older trail horse. He injured his shoulder and has had intermittent lameness; the Cosequin ASU has alleviated a lot of his symptoms. I also greatly appreciated the price break I received.

Outstanding product by Mooshkala from Arizona11/03/2012

I have 2 donkeys on this, one is over 35 years old & the other one spent the 1st part of his life, being used by cowboys for roping practice. The old guy had a broken hip & blown knee, the other one's legs are arthritic from being roped many times. Both of them stay comfortable when given Cosequin ASU

Certainly worth trying by Ridethebeach from Boston North11/13/2012

I have a young TB who was diagnosed with severe navicular syndrome. Did the Tildren, special shoes etc and he was still very lame. Vet said all that was left was a neurectomy. (no way) I wasnít giving up and took a natural approach. Removed his shoes, started him on Formula For Feet and the Cosequin ASU (I did my research, all reviews pointed to ASU as did my Vet). I also changed his grain. He isnít 100% but he is close Ė FAR better than before. I am even riding him soundly on good footing. As I did all the changes at the same time itís hard to say if one did more than the other (the barefoot for certain) but I am convinced this product is working for him. I believe it enough to spend the money Ė as it is expensive. (I would likely give 5 stars if it wasnít so costly) I would definitely recommend it.

Best Product Purchase Ever by TamTam02/14/2013

Horses are feeling Great, I love this product, and the service from Entirely Pets was amazing!

Great supplement! by Whisper from Ohio09/04/2014

It seems to really help keep my old horse stay comfortable and sound!

Cosequin ASU by sc12/24/2012

I have been using this product for about 2 years. I have seen great improvement in the overall well-being and movement of my two older geldings who get Cosequin. One is an 18-year-old thoroughbred gelding who has been a jumper all his life. The other is a 23-year-old quarter horse who has been a professional roping horse his whole life. They now frolic in the field like young horses, and appear to be pain-free and enjoying life. Also, your company provides excellent service when I place an order.


Questions and Answers

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