Prescription needed
We'll collect your vet's information at checkout to verify the prescription.
VetriScience GlycoFlex Healthy Hip & Joint Supplement for Dogs, 120 Chews
Qty:
This is a prescription item. We'll ask for information about your pet and vet clinic at Checkout.
Cart Subtotal
Spend $100 on Rx
Get a $25 Gift Certificate!*
How It Works:
- Add $100+ of eligible prescription medications to your cart.
- Complete your purchase between XX/XX/26 and XX/XX/26.
- Receive your $25 gift certificate code printed on your invoice.
- Redeem between XXX XX, 2026 and XXX XX, 2026 by entering the code at checkout.
This offer is subject to Allivet’s Promotional Terms and Conditions,
Terms of Use, and Privacy Policy. The terms set forth in this
Disclaimer are in addition to, and not in place of, the Promotional
Terms and Conditions.
AutoShip Makes Pet Parenting Easier with automatic delivery and savings on every order!
Convenience: We contact your vet when it’s time to renew your pet’s prescription.
Reminders: You’ll receive reminders prior to shipping, so you’ll have time to make changes.
Savings: Save on the initial order PLUS 5% on future deliveries.
Free Shipping: Rx orders over $30 ship free and other qualifying orders over $49.
Flexibility: Easily change, skip, or cancel anytime on your My AutoShip page.
Support: Our Pet Pharmacy Specialists are here to help with any questions or concerns.
AutoShip Makes Pet Parenting Easier with automatic delivery and savings on every order!
Convenience: We contact your vet clinic when it’s time to renew your pet’s prescription.
Reminders: You’ll receive reminders prior to shipping, so you’ll have time to make changes.
Savings: Save on the initial order PLUS 5% on future deliveries.
Free Shipping: Rx orders over $30 ship free and other qualifying orders over $49.
Flexibility: Easily change, skip, or cancel anytime on your My AutoShip page.
Support: Our Pet Pharmacy Specialists are here to help with any questions or concerns.
VetriScience GlycoFlex Healthy Hip & Joint Supplement for Dogs, 120 Chews
By Glyco-Flex
Have an account?
Sign in to continue shopping
Click on image to open expanded view
Item No.
GLS01
Images (3)
Usually shipped in 1-3 business days.* Learn more
VetriScience GlycoFlex Healthy Hip & Joint Supplement for Dogs, 120 Chews
By Glyco-Flex
$37.07
$22.24
AutoShip & Save up to 40%
Availability:
-
In Stock
Have an account?
Sign in to continue shopping
Strength:
Strength:
This item requires vet authorizationWe’ll contact your vet clinic for you.
AutoShip & Save 40%
- Save 5% on Future Shipments
- Free Shipping Over $30
- Change, Skip, or Cancel Anytime
Usually shipped in 1-3 business days.* Learn more
Big Savings on Triple Protection!
Save up to 40% with AutoShip
$30 max savings.
Product Overview
VetriScience Healthy Hip & Joint (new name, same great GlycoFlex formula!) is the perfect proactive joint supplement for young, highly active dogs and adult dogs needing gentle or moderate joint support and protection Stage 2 or Stage 3 for dogs needing moderate or advanced joint support and protection. These vet-formulated joint chew for dogs are made with healthy, science-backed ingredients like glucosamine and green-lipped mussel to help keep joints cushioned and lubricated during everyday activities that may put stress on the body. Use daily for best results.
Dogs
• Made with green-lipped mussel, glucosamine, MSM, DMG, and antioxidants for proactive joint support.
• Ideal for young and adult dogs in need of preventative joint support and protection.
• Helps maintain mobility and lubricate joints so your pet can thrive.
• Bite-sized chews with a delicious, hypoallergenic hydrolyzed chicken flavor.
• Manufactured in the USA.
Glyco-Flex is an extraordinary nutritional supplement for connective tissue maintenance, including cartilage, ligaments, synovial fluid, and joints
Stage 2
Active Ingredients Per 2 Chews:
Active Ingredients Per 2 Chews:
Active Ingredients Per 2 Chews:
- Glucosamine HCl (Shrimp and Crab) 750 mg
- Perna Canaliculus (GlycOmega™ brand
- Green-Lipped Mussel) 600 mg
- Methylsulfonylmethane (MSM) 500 mg
- N,N-Dimethylglycine HCl (DMG) 100 mg
- Manganese (Mn Proteinate) 10 mg
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 (Mn Proteinate) 10 mg
- Grape Seed Extract 5 mg
- L-Glutathione 2 mg
- Selenium (Sodium Selenite) 0.002 mg
Contact your closest animal hospital.
Keep away from children and animals.
120 Chicken Flavored Chews in Stage 2 Strength or Stage 3 Extra Strength
Vetri Science Laboratories
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.
Stage 2 Ingredients : N,N-Dimethylglycine Hydrochloride, 50mg; Manganese Proteinate, 5mg; Methylsulfonylmethane (MSM), 250mg; Perna Canaliculus (Green-Lipped Mussel), 300mg; Glucosamine Hydrochloride, 375mg.
Stage 3 Ingredients : Perna Canaliculus (Green-Lipped Mussel), 300mg; dl-alpha Tocopheryl Acetate (Vitamin E), 25IU; Glucosamine Hydrochloride, 500mg; Grape Seed (Vitis vinifera) Extract, 2.5mg; N,N-Dimethylglycine Hydrochloride, 50mg; Sodium Selenite, 0.001mg; L-Glutathione, 1mg; L-Ascorbyl 2 Polyphosphate (Vitamin C), 12mg; Methylsulfonylmethane (MSM), 500mg; Manganese Proteinate, 5mg.
About This Product
Customer Reviews
4.8
27 reviews
5
23
4
2
3
2
2
0
1
0
Verified Purchase
Have used for 2 years with my 7 yr old Airedale and 2 yr old standard poodle, very high energy breeds and need the extra
Verified Purchase
Great joint support for my two big boys - Rott-German Shep. & Golden mix. Highly recommended by my vet and great price through Allivet.
Verified Purchase
great
Verified Purchase
my yorkie is almost 17 and is having trouble with walking and standing, since I have been giving him Glycolic flex he seems to better.
Verified Purchase
I have six dogs and they are all seniors so I try to keep them as comfortable as possible. This was recommended to me by my vet and the rescue I foster for all uses this product.
Verified Purchase
This bag was huge, really think it is a great value.
Verified Purchase
Great
Verified Purchase
GlycoFlex III really helps 13 1/2 yr old Golden move around easily & he's able to sleep without needing to get up & change positions as often. Helps him feel as young as he thinks he is!
Verified Purchase
This is a good company addressing the need for joint supplement early on, not when issues begin. I have been giving my dog this several years and I am happy to say at 12 he is walking well!
Verified Purchase
My German Shepherd, Bruno, has degenerative myelopathy. I read promising research outcomes from the green lipped mussel ingredient from the Centers for Disease Control. I am hoping this will help Bruno, along with the other treatment approaches we are taking. Can't really rate this product, since we haven't used it yet. We are keeping our fingers crossed!
Verified Purchase
Glyco-Flex was referred to me by my vet several years ago for my aging German Shepherd who was starting to have hip and joint problems. Glyco-Flex made the last couple of years of his life MUCH more comfortable! Now my current dog has a hip injury, and once again, Glyco-Flex has come to the rescue and is providing some much needed relief! Very thankful to have found this great product -- and Allivet's prices can't be beaten!
Verified Purchase
My vet suggested this for my older dog, Allivet was half the price of the vets.
Verified Purchase
Helps my older dog with hip pain
Verified Purchase
trying it first time
Verified Purchase
My dog really likes them and they really seem to help with her arthritic joints.
Verified Purchase
My dogs eat these like treats. All three senior dogs need this type of nutrition supplement, so this is the easiest form to use.
Verified Purchase
Super quick and very effective for alleviating pain and stiffness.
Verified Purchase
Its helpful to my dog arthritis and also reasonable cost to get it from this site!
Verified Purchase
Dogs love them, and she gets the needed ingredients for her joints.
Verified Purchase
Excellent company, and very satisfied with their services. Appreciated the prompt answer from my phone call before rodering.
Verified Purchase
Allivet was so easy and very user friendly. Allivet was the only business I could locate the type of cat toothbrush with toothpaste my cats are used to. you also have Glyco-Flex Bite-Sized Chewsfor a great price.
Verified Purchase
Glyco-Flex III Great Savings over Vet Great Product for dogs with injured or old knees
Verified Purchase
Wonderful help for an old ACL injury!
Verified Purchase
These joint chews make a surprising improvement in the mobility of my two aging dogs. I can really see the difference in how quickly and easily they can jump up from their beds and make their way and up down steps.
Verified Purchase
It has only been four weeks since our dog started taking Glyco, she is doing very well and we were fortunate to receive such a good deal. There is more pep in her step. It has definitely made a difference in her movement. Recommend highly for older dogs with sore joints. Thank you very much We will order again!!!
Verified Purchase
My dog loves to take Glyco-Flex Bite-Sized Chews its like a treat to him his joint health is 100% better
Verified Purchase
glyco-flex chews helped my dog so much she didn't have to have surgery !! it is amazing