Glucosamine for Dogs - Glycoflex Stage 3 - 120

VetriScience® Laboratories GlycoFlex® Stage 3 Bite-Sized Chews for Dogs (120)


GlycoFlex® 3 represents stage 3 of VetriScience’s comprehensive stage of life program for dogs needing advanced joint support. These delicious chicken liver flavored chews are recommended by veterinarians for dogs with a maximum need for joint and connective tissue support, geriatric and working dogs, as well as to support normal recovery after orthopedic surgery.


In stock


VetriScience® Laboratories’ GlycoFlex® 3 Bite-Sized Chews represent the third stage in their comprehensive life stages joint support program for dogs.  It’s recommended for dogs needing maximum joint support. Additionally, veterinarians recommend it for geriatric and working dogs. It’s also recommended as a follow-up to support normal recovery after orthopedic surgery. This formula contains higher levels of glucosamine for dogs, MSM, manganese, and DMG.  Grape seed extract and L-glutathione provide added support. GlycoFlex® 3 is designed to support joint comfort, flexibility, and mobility.

Directions for Use:

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.

Product Facts:
Active Ingredients Per 2 Chews:

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

Glycoflex Stage 3 Canine Product Information


  • 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.

Store in a cool, dry place.

For use in dogs only.

WARNING:  For animal use only.

WARNING:  Keep out of the reach of children and animals. Some pets may consider this a treat. In case of accidental overdose, contact a health professional immediately.

GlycOmega™ is a Trademark of Aroma New Zealand LTD.

Additional information

Weight 3 lbs


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