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GlycoFlex 3 for Dogs (120 Tablets) Video

GlycoFlex 3 for Dogs (120 Tablets)

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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 Tablet:
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
Calcium Ascorbate (Vitamin C) 30 mg
Manganese (Manganese Amino Acid Chelate) 10 mg
Grape Seed Extract 5 mg
L-Glutathione 2 mg
Selenium (Sodium Selenite) 0.002 mg

Inactive Ingredients: brewers yeast, cellulose, dicalcium phosphate, natural imitation roast chicken flavor, silicon dioxide, stearic acid.

Useful Information

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

If giving more than 1 tablet, 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
165 Reviews
85% (140)
13% (22)
1% (1)
1% (1)
1% (1)
98% Recommend this product (162 of 165 responses)
By Snowstar
GlycoFlex 3
November 17, 2020
excellent product for both young and older dogs. And the dogs love them.

Will be ordering more in the near future.

Thank you.
  • see above
  • none
By Rosy
Gran Canaria , Spain
Review for GlycoFlex 3 (120 Tablets)
October 8, 2018
My dog had been taking this pills for 4 years and now he feel good , he is a Labrador 9 years old and he had some problems on his knee and now walk very well .
By Pumpkin k.
Ontario, Canada
Great product
October 3, 2017
Great product. Easy to split and my dog loves the taste. It's like a treat not medicine.
By Not s.
Love the product
August 1, 2017
I use the Glycoflex 3 to keep my search and rescue dog in top running condition. At the age of 12 she has little joint pain despite all the miles she has run over the last11 years.I attribute it to the use of Glycoflex 3 since she was 2 years old.
By Ruthie
La Jolla, CA
Good for aching joints
June 29, 2017
I give this to my 12yo Maltese/Bichon mix that had had ACL surgery in both real legs several years ago. He started hobbling. His limping has stopped since using GF3.
By Nutz4Dogz
Maple Ridge, BC, Canada
Maximum support for active dogs
June 18, 2017
Love the ingredients and how it improves the lives of my dogs.
By squeakb
April 16, 2017
Improves the ability of my 12 1/2 year old lab getting up from a lying position and helps him walk further and attempt to run. Recommend by Vet but has not been a miracle solution but a helpful one. I switched from Hip Flex level 3 to Glycofelx level 3. I have noticed slight improvement. I should note that by dog has had other medical issues that may influence the success of Glycoflex.
By Cotton
clermont, fl
Great supplement
January 6, 2017
This helps every dog I have ever used it on. I give samples to anyone who has a dog that needs help..
By KKtexas
Keeps my 12 yr old moving great!
August 24, 2016
I give 1/2 of a glycoflex 3 to my dog every morning with breakfast. We still walk 1 mile twice a day and he can go up and down the stairs in my house without problems.
By amazing p.
Excellent produce
August 16, 2016
I have been using this produce for over 25 years and it really does make a difference! I use all the stages of GlycoFlex but the 3 is excellent for older dogs and my dogs that work hard.
By nettie
Livonia, MI
January 27, 2016
I have been using this product for my German Shepherd for several years. Since she started taking this on a daily basis, her occassional lameness in her legs has gone away. I will keep using this, great product. Thanks
By jimfyd
Albuquerque, NM
Glyco Flex III
December 19, 2015
Good product, recommended by my dog's vet.
Roseville, CA
Great for older dogs
December 19, 2015
I used this product in the past for my 14 year old Lab. After she passed, I gave away what I had left to someone with an older dog. Now I am buying this again for my 8 year old German Shepherd. He has no signs of joint pain yet but I give him one a day of the triple strength Glyco Flex III as a preventative.
By Sue
Works like a miracle
November 24, 2015
My Golden Retreiver has 2 torn ACL 's and he has been on this product for over 3 years and he is running around like a puppy with no pain. No surgery needed. Vet said just keep using the glycoflex 3!
By Bev
Charlevoix, Mi
Glyco Flex III
October 20, 2015
Our rescue lab has had some joint issues caused by mistreatment by his previous owner. He was limping after recreational walks. We had this product left from a previous dog, so we started using it, and after 3days, no more limping. In fact, he has a spring in his step, which is heartwarming.
It really helped two of our dogs.
Southern Utah
Glyco Flex lll
October 19, 2015
With in 3 days of use there was marked improvement in our Diva (5yr old female Dobe) . She is nearly back to normal after only a couple of weeks.
Thank You
By Chevy's M.
Good Choice
July 17, 2015
Glyco Flex is a great product. Chevy's movement has improved greatly. The tablet must be tasty because Chevy has no problem taking it.
By sandy
Loves this
July 15, 2015
Been using this product since almost day one and love it. I truley think it has helped my dogs live longer and more comfortable lives.
By Dogs4two
Central new york
Happy dogs
July 3, 2015
The reason for buying this product was the variety of the dosage for different weight animals. This allows you to give the same product to different weight dogs all in one pkg. this was very helpful because I had purchased another product which with a 110# lab I had to give him so many that I was worried about the effect on his stomach. This product has been given for about 4 weeks now and my 13 yr old border collie and his partner the lab have shown some easing of arthritis in their legs in just a short time. Will keep them on this even tho it's expensive it seems to work and anything that keeps them comfortable is well worth the price
By Rick
Bismarck, ND
Relief for an ailing Dog
July 2, 2015
My Labrador Retriever, Molly, is 10 but has had arthritis in her hips for probably 6 years. Last year she developed a large tumor on her ankle which affected her ability to walk also. This spring she was having difficulty walking across the front yard. I began giving her Glyco Flex III tablets twice a day about 3 weeks ago. She takes the tablets without difficulty. Her walk, energy and enthusiasm have improved greatly in the past three weeks. I am pleased with the product.
By dbdobe
Yummy Treat
June 25, 2015
Both my dogs love their morning treat of Glyco Flex III. They hurry with their breakfast just so they can have the tabs, which are finished in seconds.
By IreneHW
Healthy dogs
June 16, 2015
Our dogs are super healthy and fit, on this product since years. The only draw back is the taste, they don't like the taste and they are big dogs who usually eat near everything. Need to cut them down and put in the daily food - well worth the work - as I see them working for my dogs. Love them!
By Harry
Muncie, Indiana
Great product
May 26, 2015
My 14 year old Border Collie has more energy and seems much less stiff in her movements since taking this product. We are well pleased with the results.
By Nir
Great & fast impact
May 25, 2015
My dog suffers from a symptom called DJD. These tablets seems to reduce the pains it suffers and allow the pet normal movements.
By Best 1.
Rochester Hills, MI
Glyco Flex III
May 19, 2015
This is the best joint supplement that a dog can take for arthritis. My dog has been taking it for years and one of the customer reps at Entirely Pets suggested Joint Max Triple Strength on a re-order because they were getting feedback that other dogs were getting better results, so I ordered that instead of Glyco Flex III. Results were to take approx. two weeks. My dog, a Black Lab mix, started having problems limping and licking his paws. We immediately called Entirely Pets and ordered Glyco Flex III again and shipped the Joint Max Triple Strength back to Entirely Pets. My dog is back to normal running around and playing without any limping and appears to be in better health with his late years arthritis as he is 14 years old now. No problems with Glyco Flex III at all and I will not ever change again. Discussing this with my Vet, he indicated that he also likes the Glyco Flex III over the other brands and gives it to his dogs also.
By Jo
It works!
May 11, 2015
My little guy has 2 luxating patellas but the vet said he's not a candidate for surgery because they aren't bad enough. I would hear him cry out in pain and limp but not anymore! This product has helped him enormously! I'm so glad a friend told me about this product.
By Barfy
St Clair shores, mi
This product works
May 6, 2015
I have a large mixed breed female almost 100 pounds and 10 years old. I noticed when walking her that she was favoring her left hind hip and walking was no longer a pleasure for her. After just one week of taking the pills I noticed an improvement and now after 2 weeks she is back to enjoying her walks. I am glad the pills are chewable as she thinks she is getting a treat.
By Vals
Great product
March 16, 2015
My dogs were on these for at least 6 years as a preventative. They are large breed dogs and one made it to 14 years and could still walk up the steps. My one 13 year old is having trouble with hip dysplasia but I feel this product is the reason he did not have trouble for so long. The other 13 year old can still make it up a long flight of stairs although slowly. These are Dogs are in the 90 lb. range so I highly recommend this product especially before they age and start having trouble.
By Bear
Apache Junction, AZ
Great Product
March 10, 2015
My dog Kona is an older doggie and I noticed he started limping on his front left leg. He has been taking another hip and joint product for some time but when he started limping I thought I would research another product. I found Glyco Flex III and read the reviews so I thought I would give it a try. In less than a week he was limping less, it seems to be working and he likes them. The price was very reasonable and the product shipped the same day. Thank you
By Big M.
Glyco Flex III
February 25, 2015
Great product - great price. I like dealing with this company, just wish they would make package tracking easier.

Questions and Answers

4 Questions & 3 Answers
from Carroll, MB asked:
November 3, 2015
My dogs don't love the chew glycoflex 111, but do take it. How does tablet compare in taste. Wondering if dogs eat it easily or if we would need to disguise it? Thanks Glenda

from Columbus, OH asked:
September 14, 2015
Does this product contain chicken? My dog is allergic to any chicken product and so many of the chewable supplements contain chicken flavor
1 Answer
Yes, this supplement contains "natural imitation roast chicken flavor" which is generally made with the use of real chicken. For a joint supplement that does not contain chicken flavoring, try Joint MAX TS HA, a comparable joint supplement that is formulated without common allergens. You can find this product and more about it at the web address below:
Submitted by: Customer Service on September 14, 2015

from New York, NY asked:
April 10, 2015
Hi, Can you tell me why the pill formulation is more expensive than the mini-chew? They're both Glycoflex level III, so I'm wondering why the format that seems like it would be less appealing to a dog would be more expensive? I've been giving my lab the mini chews for years now (and she adores them), and I was just curious why a pill would be more expensive. Thanks!
1 Answer
Yes, the pill formulation has a higher concentration of each ingredient, so a serving of the pills is a single tablet, whereas the same serving for the chews is two chews.
Submitted by: Customer Service on April 14, 2015

from New Port Richey, FL asked:
January 8, 2015
I don't have any luck getting my dogs to eat these types of supplements. Can they be crushed and put in his food???
1 Answer
While I see no reason they can't be crushed and mixed in with his food, I would recommend using a pill-concealing treat instead. These treats contain pockets for concealing pills or supplements. You can find two popular types of these treats below:
Submitted by: Customer Service on January 12, 2015