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GlycoFlex 1 2-PACK (240 Tablets)

Item: GLYCOI120-2PK
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GlycoFlex 1 supports the structure and function of joints and connective tissue for puppies and dogs throughout their lives. Stage 1 contains perna canaliculus, glucosamine HC1, and DMG (dimethylglycine) to help support the rebuilding of collagen, cartilage, and joint structures. This formula provides reinforcement for puppies, or dogs predisposed to hip or joint dysfunction, for the maintenance of optimal joint health. GlycoFlex 1 - Reinforce

For use in dogs only.

  • Maintenance of joint and connective tissue health
  • Recommended by veterinarians for puppies and dogs
  • For breeds predisposed to hip and joint dysfunction
  • Chicken liver flavored chewable tablets for easy administration
  • DMG is used to support proper immune response, cardiovascular and skin health. It can also help reduce stress and has anti-inflammatory properties.
  • Available in a 90 and 120 count bottle.


Active Ingredients Per Tablet:
Perna canaliculus (GlycOmega™ brand Green-Lipped Mussel) 600 mg
Glucosamine HCl (Shrimp and Crab) 500 mg
N,N-Dimethylglycine HCl (DMG) 100 mg

Inactive Ingredients: brewers yeast, dicalcium phosphate, microcrystalline cellulose, natural imitation 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
21 Reviews
95% (20)
5% (1)
0% (0)
0% (0)
0% (0)
100% Recommend this product (21 of 21 responses)
By Evie
Ottawa, Ontario, Canada
GLYCO Flex 1
August 8, 2016
Molly, my black Lab, has been on this medication for several years now.
She has had two knee surgeries, ( both legs) and is now nine years old.
I'm sure her daily dose has helped her tremendously.
By K9gma
Great product
May 2, 2016
I have always given this product to my pets, they are a trusted company, and have different formulas for your dogs needs.
By Eikekoz
Quality product
January 29, 2016
I've been using VetriScience products for years
By Cathy
Rowley, Ma
Glyco Flex 1
May 17, 2015
Excellent product! Found the best prices here and prompt delivery!
By Monumental D.
Monument, CO
Glyco Flex I
September 27, 2014
Love the Glyco Flex products. I use them (the various stages) for all my dogs.
By Malcolm R.
Santa Cruz, CA
simple way to keep the dogs healthy
September 5, 2014
The tablets are easy to give to the dogs and they love them.
By Cb0405
August 20, 2014
My two bassets have taken this for years. My daughter has completed vet school and she recommended the product based on her studies.
By thankful
Review for GlycoFlex 1 2-PACK (240 Tablets)
November 27, 2013
I love this product. My girl had no mucsle at all in her back in, the vet suggested this to be given to her everyday, She is doing great !!!! running with the other dogs and she takes it with no problems,, I exspecally love the price. Thanks entirely pets!!!!!
By Sparky46
Glyco flex 1 2pack
November 25, 2013
This is a good product. I have 2 Labs and they both use this. A lot less expensive than buying this product at my Vets.
Phoenix, AZ
Love the results of this product
September 26, 2013
We have a couple of older dogs that were on Arthritis medication. We wanted to take them off of the medication due to the long term effects on the liver. So we researched and learned that Glyco-flex had very good ingredients with no long term side effects. After 2 weeks we saw that the Glyco-Flex works just as well as Veterinary medications without having any long term side effects.Love the product.
By Sandy
New Hampshire
Review for GlycoFlex 1 2-PACK (240 Tablets)
July 11, 2013
Been using this product for many years. Entirely Pets website is easy to use and their response time is excellent. Received product within two days of ordering!
By Rich
Great for older dogs
November 19, 2012
this is a great product for older dogs. My two oldest gogs were both having trouble getting up when laying down, now both are doing much better.
By Diana
Matia's Mom
June 7, 2012
Thank you for making the product affordable.. We pay double at the Vets office. And Matia is a different dog when she takes them.
Almost a "Puppy" again.
We will be a regular customer from now on.
By Jenn M.
Great Value
April 6, 2012
This is the best price by far on Glycoflex anywhere. I absolutely trust this product and use it for preventive joint care for all three of my dogs (ages 2yo-7yo).
By Butch
Review for GlycoFlex 1 2-PACK (240 Tablets)
March 22, 2012
We have been using gycoflex 1&2 for 10 years and it has helped in rehab and prevention of joint injury for our rottweilers.
By Pat
Greenville Ga.
Glycoflex l
March 18, 2012
Shipment was very fast & the price was much cheaper than any other-glad I've found Entirely Pets-will be ordering from them again
By Riley
Washington State
Excellent Product
October 20, 2011
As my three pups grow older, a few aches & pains have shown and this product was recommend by our vet to help with their mobility. All three (7, 8 & 9 years of age - all larger dogs) are on Glyco Flex and all three are feeling spunkier than they were. I love that the product also has two more stages, so as my dog age, we'll be able to keep them within the product line and keep them mobile & comfortable for years to come. Best price I could find was here an Entirely Pets and it was shipped so fast!!
By desertes
Great product!
October 9, 2011
All my dogs are on this product, it works great for them, and it is tolerated by all. My 11.5 year old English Setter boy has very little arthritis and is still running around happily! Thanks Glyco Flex!
By Lorna
Seattle, WA
Best product
December 10, 2010
When my mini terrier was about 12, the vet prescribed Glycoflex, and in a few weeks, her mobility was markedly improved. The difference was so obvious, and her last couple of years were happier due to Glycoflex. I'm a big believer--I give it to my senior dog, and also my younger GSD rescue, who has hip dysplasia. The thing is, the vet wants way too much money for it, so it's better to buy it from Entirely Pets.
worth the price!
November 18, 2010
This product was recommended to us by our Vet as our 7 year old female, Jen, was showing a little bit of stiffness after longer hikes in the hills. So we purchased & gave to all three dogs and within a short time (less than a month) -- Jen no longer showed any stiffness and starting acting quite a bit more frisky & playful! YES!! so a year later, we're still on task and all three of our large dogs are happy & healthy with their bones & muscle structure.
By Luke
Seattle, WA
The Real Deal
February 17, 2010
When my little dog was 12, she was very slow and crippled up. The vet prescribed Glyco Flex, and it made a striking improvement in her mobility. I had just assumed the problem was age, but instead it was poor nutrition, solved by this product. I'm so glad her last couple of years were spent relatively pain free. I give it to all of my dogs--they think it's a treat.

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