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VetriScience Glyco Flex Stage II Moderate Strength Joint Support Bite-Sized Cat Chews, 60 chews

List Price: $14.81
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Product Description

Glyco Flex II Hip and Joint Supplement for Cats represents the second stage of VetriScience Laboratories’ comprehensive joint support program designed to meet the needs of cats starting to slow down due to age, weight issues or the onset of joint health issues. Recommended by veterinarians for over 30 years, Glyco Flex II for Cats includes quality joint support ingredients like glucosamine and MSM as well as perna canaliculus sourced from the waters of New Zealand. Combined, these ingredients lubricate and support joint structure and activity to help keep cats healthy and happy.

Key Benefits

  • Veterinarian recommended
  • Formulated specifically for cats
  • Contains perna, glucosamine and MSM
  • For cats showing signs of joint discomfort and loss of mobility
  • Naturally flavored with real chicken liver

See all items by VetriScience »

Item Number 57617
Country of Origin
  • United States
  • Senior
Food Form
  • Treats
Supplement Form
  • Chews

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Important Information


Initial (4-6 weeks): give 2 chews per 10 lbs of body weight daily. Maintenance (after initial period): give 1 chew per 10 lbs of body weight daily. If giving more than 1 chew, divide between AM and PM.


Active ingredients per 2 chews: perna canaliculus (GlycOmega brand green lipped mussel) (300 mg), methylsulfonylmethane (MSM) (250 mg), glucosamine HCl (shrimp and crab) (250 mg), N,N-dimethylglycine HCl (DMG) (50 mg), manganese (as Mn proteinate) (5 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

Customer Ratings & Reviews

Rated 4.4 out of 5 by 28 reviewers.
Rated 5 out of 5 by Four paws up! My 20-yr old kitty-companion boy is on his first bag of Glyco-Flex II which he eats alternately w/ Glyco-Flex III - seems to have helped his arthritic rear legs considerably. This omnivorous kitty gobbles up his daily dose without hesitation and complains loudly if it is not ready when he is. Thanks, Glyco-Flex for helping to keep my kitty-friend active & comfortable! June 9, 2013
Rated 5 out of 5 by My cat loves these I have an amputee kitty and want to prevent serious spine and joint problems as he ages. These are the perfect size for his small Persian kitty mouth and he loves them! November 10, 2014
Rated 5 out of 5 by Great Results Helps stiff, arthritic kitty feel better and appear to be more "present." September 13, 2014
Rated 4 out of 5 by Great product! My 9 year old dog LOVES these treats, we also give the same treats (cat version) to our 15 year old cat and her mobility has increased quite a bit. July 3, 2014
Rated 5 out of 5 by Great product! Best price! Great medicine really does wonders for my baby's ailments and I couldn't be happier with the improvement in her health. Best price I've found anywhere literally half the cost of the vets. Great service from chewy, easy to navigate site and speedy delivery. I will definitely use again for this product and more. July 7, 2014
Rated 5 out of 5 by service and product I have only the highest praise for the quality of the product I purchased for my cat....he, the picky one, will actually eat them. I know it will help him. The service was a wonderful surprise in a world where that does not exist. Kudos to you all!!! July 7, 2014
Rated 5 out of 5 by Best Price on a really good product has the best price on a really good product. My order was filled quickly and I received it right away. I've been giving the GlycoFlx II treats to two different cats for years. The treats really do help with arthritis issues and the cats just love them. I also buy my current cat's Rx food from Once again, the best price on a really good product. Received a bad case in March that had frozen in transit, and my cat wouldn't eat the food. Chewy sent me a new case right away, and I didn't have to send the bad stuff back. June 13, 2014
Rated 5 out of 5 by Good Product This has helped put a little spring in my 17 year old cat's step. Mind you, he is still an old man & his joints still obviously ache but this product has helped quite a bit. The best thing is that he really likes the chews & reminds me if I forget to give it to him. February 6, 2014
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