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VetriScience GlycoFlex Stage III Ultimate Strength Joint Support Bite-Sized Dog Chews, 120 count

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  • Made in
    United States
  • Lifestage
    Senior, Adult, All Stages
  • Food Form
  • Supplement Form

Clinically Proven GlycoFlex III Hip and Joint Supplement for Dogs represents the third stage of VetriScience Laboratories’ comprehensive joint support program designed to maintain comfort and mobility through all stages of your dog’s life. Recommended by veterinarians for over 30 years, this formula offers higher levels of glucosamine, MSM and perna canaliculus for superior joint care. Glyco Flex III is suggested for active and competitive dogs to maintain top form, but also provides support for dogs showing signs of aging and discomfort as well as those with limited mobility after orthopedic surgery.

Key Benefits

  • Veterinarian recommended
  • Clinically proven to increase hind leg strength in 4 weeks
  • Maximum strength for working dog breeds, senior dogs, active, competitive, and lap dogs
  • Contains perna canaliculus, glucosamine, MSM and DMG for superior joint care to aid with limited mobility
  • Includes antioxidants for advanced joint support
  • Naturally flavored with real chicken

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Active Ingredients Per 2 Chews: Glucosamine HCl (Shrimp and Crab) (1000 mg), Methylsulfonylmethane (MSM) (1000 mg), Perna Canaliculus (Glycomega Brand Green Lipped Mussel) (600 mg), N,N-Dimethylglycine HCl (DMG) (100 mg), Dl-Alpha Tocopheryl Acetate (Vitamin E) (50 Iu), Ascorbic Acid (Vitamin C) (24 mg), Manganese (as Mn Proteinate) (10 mg), Grape Seed Extract (5 mg), L-Glutathione (2 mg), Selenium (as Sodium Selenite) (0.002 mg), Inactive Ingredients: Brewers Yeast, Canola Oil, Chicken Liver Flavor, Citric Acid, Glycerin, Mixed Tocopherols, Propionic Acid, Proprietary Blend (Maltodextrin, Sodium Alginate and Calcium Sulfate), Rosemary Extract, Silicon Dioxide, Soy Lecithin, Vegetable Oil, Whey (Glycomega Is A Trademark of Aroma New Zealand Ltd.).


Initial feeding period (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 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 morning and evening feedings.

Customer Reviews

Rated 4.7 out of 5 by 223 reviewers.
Rated 5 out of 5 by Made a difference! Our dog tore her CCL about 6 months ago and was on Quellin, prescribed by our vet. A generous neighbor let us try GlycoFlex to see if it would help her joint mobility, and what a difference! After the initial 6 weeks, she has been on longer, sometimes multiple walks a day, without limping later! We stopped using Quellin and went strictly to GlycoFlex. She absolutely LOVES it! August 24, 2016
Rated 5 out of 5 by My Beau loves these Beau has been on these for a few weeks now and he is doing amazing! He absolutely loves these and thinks these are more of a treat then medicine! Every morning he drools when he sees me getting this bag out! The smell isn't the greatest but it sure makes him feel better so i just hold my nose. August 23, 2016
Rated 5 out of 5 by VertiScience Glyco flex My dogs love this product and I received it so quickly. My Yorkie has shown improvement in her back legs and has not been showing signs of soreness or inflammation for a long time. August 25, 2016
Rated 4 out of 5 by My dogs loves the taste My dogs. Loves taste and are easily to give to them August 26, 2016
Rated 5 out of 5 by Vet recommended When my OES was diagnosed with hip dysplasia, she recommended Glycoflex. Been using it for many years now. Most recent in combination with an NSAID. I also been giving it to his sister since they are litter mates. August 17, 2016
Rated 5 out of 5 by Great product I have been buying this from our local vet for twice the price. So very happy to have found chewy online and will order from this site on going. August 16, 2016
Rated 5 out of 5 by Excellent product - noticible difference in my geriatric's mobility. This is an excellent product. There was a marked improvement in my geriatric dog's mobility within 30 days of use. It is also an excellent supplement for stud dogs experiencing fertility issues. August 12, 2016
Rated 5 out of 5 by Appreciate lower price and quick delivery. I wasn't feeling well and instead of paying a little more and having to drive to my DVM, I ordered these from Chewy.com. My Std. Poodle has been on these for years with great results. August 12, 2016
  • 2016-08-29 T10:08:33.215-05:00
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