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GlycoFlex 3 for Dogs (120 Soft Chews) Video

GlycoFlex 3 for Dogs (120 Soft Chews)

Item: G0900569120
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GlycoFlex 3 is the most complete joint formula, providing factors necessary for joint restoration, as well as added MSM for maximum comfort during recovery. Stage 3 contains perna canaliculus, glucosamine HCl, DMG (dimethylglycine), MSM (methylsulfonylmethane), manganese, vitamin C, vitamin E, selenium, grape seed extract, and gutathione. GlycoFlex® 3 helps alleviate severe discomfort and joint stiffness, and is the best choice for maximum support for joint dysfunction. GlycoFlex 3 – Restore

For use in dogs only.

  • For geriatric, retired, working, and sporting breeds
  • Can be used in conjunction with NSAIDS
  • Provides maximum support for dogs with advanced stages of joint dysfunction
  • DMG is used to support proper immune response, cardiovascular and skin health. It can also help reduce stress and has anti-inflammatory properties.
  • Chicken liver flavored chewable tablets for easy administration
  • Available in a 90 and 120 count bottle


Active Ingredients Per 2 Chews:
Glucosamine HCl (Shrimp and Crab) 1000 mg
Perna canaliculus (GlycOmega™ brand Green-Lipped Mussel) 600 mg
Methylsulfonylmethane (MSM) 1000 mg
N,N-Dimethylglycine HCl (DMG) 100 mg
dl-alpha Tocopheryl Acetate (Vitamin E) 50 IU
Ascorbic Acid (Vitamin C) 24 mg
Manganese (Mn Proteinate) 10 mg
Grape Seed Extract 5 mg
L-Glutathione 2 mg
Selenium (Sodium Selenite) 0.002 mg

Inactive Ingredients: arabic gum, brewers yeast, calcium sulfate, canola oil, chicken liver flavor, citric acid, glycerin, maltodextrin, mixed tocopherols, pectin, propionic acid, rosemary extract, silicon dioxide, sodium alginate, sorbic acid, soy lecithin, vegetable oil, water.

Useful Information

Initial: (4 - 6 Weeks)
Up to 30 lbs: 1 chew daily
31 - 60 lbs: 2 chews daily
61 - 100 lbs: 4 chews daily
101 lbs and over: 5 chews daily
Maintenance: (After initial period)
Up to 30 lbs: 1 chew every other day
31 - 60 lbs: 1 chew daily
61 - 100 lbs: 2 chews daily
101 lbs and over: 3 chews daily

If giving more than 1 chew daily, divide between AM and PM.

CAUTION: Safe use in pregnant animals or animals intended for breeding has not been proven. If lameness worsens, discontinue use and contact your veterinarian. Administer during or after the animal has eaten to reduce incidence of gastrointestinal upset.

WARNING: For animal use only. Keep out of the reach of children and animals. In case of accidental overdose, contact a health professional immediately.

Store in a cool, dry place.

Customer Reviews

Review Summary
271 Reviews
87% (235)
9% (24)
2% (5)
1% (4)
1% (3)
95% Recommend this product (258 of 271 responses)
By Jay
Vancouver, BC
Seems to work
July 17, 2021
We have a dog with joint issues and were recommended these chews. We have been giving our dog these for years and it appears that her joint issues have improved significantly. I highly recommend.
By Ellie M.
It's helping my 15 yr old Australian Shepherd
December 29, 2019
I have a 15 year old Australian Shepherd with bad hocks and knees and this is helping to keep her mobile. I elected to not do surgery because of her age and she only goes from her bed to her potty pads and a few steps in the house, but as long as she's able to do that-I'm not ready to let her go. This product is allowing me to keep my best friend a little longer.
By Ljolly
seems to be working
February 22, 2019
i have been giving my senior lab this twice a day as his back legs are really bad they are becoming paralyzed, I swear his walking is getting better.I believe it is due to the Glycoflex.
By Busters m.
Glyco flex
September 14, 2017
My dog was diagnosed with joint problems. My vet recommended this produce. The dog feels better, in under 3 months, I can tell by his movements getting in and out of the car. They seem to be tasty as well!
By Sohee
Seoul, Korea
Very good products for legs of dog
February 13, 2017
My puppies have trick knee, so I found this one is good for dogs which has trick knee. It was my second time to buy, and my puppies are getting better. Thank you!
By Katie m.
excellent product at an affordable price
November 13, 2016
This product was recommended by a vet tech after
her dog was hit by a vehicle and made a full recovery. I decided to try it out on my 10-1/2 arthritic gal who showed marked improvement
and flexibility after struggling for months just to get
up from a sitting position. I could not be happier
with the result !
By Mary
Brooklyn, New York
Best brand
June 30, 2016
I love this product. Very effective for my dogs and a great price.
By dboxwell
Iowa City, IA
Works great!
June 28, 2016
We have 2 Shelties and a Golden Retriever....they all take it and love it. I can refer to these as "treats". One of our Shelties is 12 years old and was having trouble with sore joints and getting up and he is jumping around like a teenager again! We will definitely be purchasing more and more! THank you!
By Rottiegirl
San Antonio, TX
Best Joint Supplement
June 25, 2016
Tried many joint supplements to aid in easing the pain of arthritis for my Rottweiler. Found Glyco-Flex 3 to help the most.
By Amy
It's really awsome
April 27, 2016
My dog has a back pain. so he tried Joint Max, Cosequin etc. but it didn't work. Only Glycoflex iii helps my dog. I'm really appreciate for it
By Hammerbake
Glycoflex 3
February 16, 2016
Amazing product..after a month or maybe 6 weeks my 8 year old Bernese mountain dog seems to have more mobility, better flexibility ease in getting up etc..cosequin did not provide this! Highly recommend for the senior dog! A must have..
By Marcia
Houston area
My Dog Will NOT EAT the Chews
January 15, 2016
After 2 months, my dog either refuses to touch food that I have broken up the chew and mixed into wet food or she will pick out almost every little broken up piece. AND AS A CHEW, NO, NO, NO - or at least that's her who knows if they work or not - since she won't touch or taste them any more. Guess I need to go back to Cosequin.
By Nancy
North Central Florida
Great Product
December 21, 2015
Been using it for years for my older show dogs
Croton On Hudson, NY
Glyco Phenomenon!
December 1, 2015
My 8 year old Golden Retriever thanks you from the bottom of his heart for this product. Reilly was in pretty consistent pain from Arthritis in his rear leg and was having difficulty getting up and enjoying a normal day. He has now been on Glyco Flex III for about a month and the results are just incredible! He is running around the backyard, jumping on to the bed (bad habit :)) and literally has no pain. He is a "puppy" once again. Thank you so much!!!
By Dalebe
Very good product, recommended by my vet
November 24, 2015
My two dogs, chocolate labs, 11 and 12 years old, have had both ACL's done approximately 5 years ago. They do have some arthritis but still love to play and swim. I believe this product is very beneficial for them and so does my vet. I highly recommend them.
By yoo m.
November 23, 2015
It's a low price.
Very good.
The product not available in Korea
By Josie
Lynchburg va
greatly improved pets walking
November 8, 2015
This was recommended by my Vet, and has really helped . My pet was a rescue and had been malnourished from birth ,causing a lot of joint damage. Very thankful that this product helped him so much.
By susie
Pittsburgh, Pa
Review for GlycoFlex 3 Canine (120 Soft Chews)
October 22, 2015
soft chew easier for our older dog to chew, appears to enjoy taste and doesn't resist taking it
By Sandi
Lancaster, PA
Chews are great.
September 29, 2015
My dog runs to get his Glycoflex. It is helping and at almost 13, he is not limping.
By Donna
Tulsa, OK
My Lab loves these.
September 22, 2015
I received the product very quickly, in just a few days. My Lab mix is 15+ yrs. old. and has developed weakness in his back legs. The GlycoFlex has really helped him, and he loves the soft chew "treat" twice a day.
By Grannie
Glyco Flex III soft chews helps her arthritis
September 15, 2015
Have been giving the soft chew to our border collie for a few years. She loves them and looks for them every morning and night. She has arthritis in her hips and knees. When she climbs steps you can hear the crackling in her joints but that does not stop her. Yes, she is also on pain meds but I believe the Glyco Flex III soft chews have made her life a lot easier. She loves going out to the barn to feed the horses with me and playing with the kittens.

OH, by the way our "little girl" just had her 15th birthday on September 10, 2015.
By Katidid213
Williamsport, MD
Best Joint Supplement
September 12, 2015
My dogs love these joint chews. The high-dose of minerals is well worth the price.
By Gigi
Venice, FL
Great Value
September 4, 2015
After trying other products, the Vet suggested Glyco Flex for the treatment of my dog's arthritis symptoms. It's an excellent product and comes in a chewable form. After purchasing this product from my Vet for about a year, I discovered Entirely Pets on-line. Same product and costs about 40% less than in a Vet's office.
By Missy
Lafayette In
Great Product!!
July 29, 2015
I give these chews to all 3 of my dogs. They are 7, 8, and 10 yrs old and these chews help them with any joint pain they may have, They came recommended by my vet and the dogs all LOVE them!!
By mrsedd
Tucson, AZ
Works Miracles
July 21, 2015
My energetic lab mix tore both ACL's needless to say, he deteriorated very quickly. Losing much of his strength and bulk in his hind end.
During my price checking at local veterinarians for an affordable solution, one suggested supplement therapy along with water treadmill and a non-evasive laser treatment which is supposed to promote blood flow in the joint.
The supplement that I was provided for him seemed to help a little as well as the physical therapies we signed up for. At least he was able to get up without crying. We just couldn't keep him from running which would put him down again.
I did countless hours of research across the internet. Tried a couple of others and then landed on Glyco Flex III. After the initial higher dose recommendation period and maybe 2 weeks of maintenance I got home from work, opened the door and here he came, all 80 pounds of him jumping at the last second. I assume he thought I was physically capable of catching him. Instead I dodged his jump in order to save myself. Since then, there seems to be no stopping him. He runs, jumps and plays, his hind end muscle has returned to it former size. It has been four years since we started supplementing him and have had no problems since! He is now 9yrs old.
Attached picture is of him during one of the 9 water treadmill appointments. Shows his diminished back end compared to his large shoulders which were compensating for the rear.

Give it a shot, it truly works miracles.
By ChloeK
Great product
July 14, 2015
This really helps my golden retriever. She is 12 and has been stiff in getting up, but these really help her joints.
By fran
glyco flex lll bite size chews
June 28, 2015
keeps my pets bones strong and would recommend this product.
By palmer
rochester, in
Great Product
May 27, 2015
I am very pleased with this product. My dog is a senior who had ACL surgery at least 7 years ago. My vet recommend these and she has been on them ever since. She is now 14 years old and still runs around like a pup chasing the cats. She thinks of them like a treat!
By deebirds
Wichita, kansas
Great price on chews
May 13, 2015
It was a great price on their chews. It was shipped very quickly. Thanks
By Yoyo
New York
A Great Value
May 6, 2015
I cut these in fourths and give one piece to each of my two big Maine Coon Cats twice a day. My vet had recommended that I get the larger canine product after I balked at the cost. This is much less expensive than purchasing the feline Glyco Flex III.

Questions and Answers

1 Question & 1 Answer
from Soddy Daisy, TN asked:
December 3, 2014
How come I can not delete an item from my cart before check out?
1 Answer
To delete an item from your cart- change the quantity to "0" and hit "Update". If you are still having problems- the issue may be with your browser. You can place an order by phone by contacting customer service at 1-800-889-8967
Submitted by: Customer Service on December 4, 2014

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