

🐾 Unlock your pet’s full mobility potential—because every step counts!
Synflex Concentrated Liquid Glucosamine is a high-potency, USA-made joint supplement for dogs and cats, delivering 1500mg of glucosamine plus chondroitin in a tasty beef-flavored liquid. Enhanced with Boswellin, Yucca, Manganese, and Bromelain, it supports cartilage health, eases stiffness, and promotes long-term joint comfort. Each 8oz bottle offers up to 8 months of supply for small pets, featuring an easy-to-use dosing reservoir for precise administration.











| ASIN | B000F8IXOW |
| ASIN | B000F8IXOW |
| Age Range Description | Synflex Pets Liquid Glucosamine Formula For Pets, 8oz |
| Best Sellers Rank | #36,808 in Pet Supplies ( See Top 100 in Pet Supplies ) #453 in Dog Hip & Joint Care |
| Brand Name | Synflex |
| Breed Recommendation | All Breed Sizes |
| Color | Brown |
| Customer Reviews | 4.5 4.5 out of 5 stars (410) |
| Date First Available | November 22, 2004 |
| Date First Available | November 22, 2004 |
| Directions | Synflex Pets Liquid Glucosamine Formula For Pets, 8oz |
| Included Components | Synflex Pets Liquid Glucosamine Formula For Pets, 8oz |
| Is Discontinued By Manufacturer | No |
| Item Package Dimensions L x W x H | 5.94 x 3.54 x 1.5 inches |
| Item Weight | 0.5 Ounces |
| Item model number | Synflex Pets Liquid Glucosamine Formula |
| Item model number | Synflex Pets Liquid Glucosamine Formula |
| Manufacturer | Synflex America |
| Manufacturer | Synflex America |
| Model Name | Synflex Pets Liquid Glucosamine Formula For Pets, 8oz |
| Number of Items | 1 |
| Package Dimensions | 5.94 x 3.54 x 1.5 inches; 0.5 ounces |
| Size | 1 Pack |
| Specific Uses for Product | Active, Hip, Joints |
| Target Audience Keyword | dogs |
M**F
100% Recommended
I have been using this product for over 26 years with amazing results I had a dog with a luxating patella and after using this product for 3 months I never saw the luxating patella issue EVER AGAIN and she lived until she was 23 1/2 years old. I currently have a black lab whose elbows use to pop but after one bottle of this product they no longer pop. I use this for all my dogs as a preventative. It helps with their mobility and helps to keep their joints strong and pain free. Almost no odor but my dogs love the taste of it
S**.
I can see a difference in my labrador retriever already...
I'd noticed that my 7 year old labrador retriever seemed a bit stiff in the mornings, and after long car rides and so on. Slow to go up the stairs, and doesn't jump up on things quite as easily as she used to. On a whim, and based on the good reviews here, I decided to order the Synflex Liquid Glucosamine Arthritis formula for Dogs and Cats to see if it might make a difference. Well, I've only had this for a week, and I can see a big difference in her already. She's spending way more time outside playing and running around, and the morning stiffness is going away. I can't believe it...she's following me around in the kitchen and acting all playful and happy again. This is the first product I've ever tried for her, and I must say I'm very glad that I got this stuff. It's easy to use and I like the design of the bottle - there's a handy measuring chamber that makes it simple to get the right dose and simply pour over her dinner. Speaking of which - she's always been very fussy about treats and foods...she won't eat most of the usual commercial dog treats, and can be very 'picky' about stuff like that, so I was a bit worried she wouldn't like the taste and refuse to eat it. Well, that's not the case...she seems to like the taste of it just fine. I have no idea what flavour it is, but she's quite happy with her new 'sauce' on her meals. Highly recommended. This product made a noticeable difference in a very short time (just a week so far), and I'm quite pleased.
D**U
My cat doesn't mind the taste and it seems to be working. He's able to go up and down the stairs now.
My eldest cat is 14 and has severe arthritis in his hind end. Because he's kind of barrel chested it makes it really hard for him to get up and go up and down the stairs. He stopped using the stairs for nearly 9 months, then after about a month of Synflex he was back to going up and down an entire flight. He takes it slow, but still - he's doing it. The Synflex along with some heating pads ( K&H Pet Bed Warmer, 13 Watts, Large, 11 By 24 Inches ) let him live comfortably. I dose him 1-1.5 ml every day using an oral syringe. I squirt it in slow because cats aren't meant to take more than 1-1.5 ml liquid at a time. He doesn't seem to mind the taste and because of how the bottle is made it's really easy to fill the mini reservoir to fill the syringe. Overall a great product and I definitely recommend it for feline arthritis. One thing to note: do NOT give the Synflex 1500 to your pets, it has white willow bark in it (aspirin), which is toxic to pets. Stick with the pet version only.
P**E
dosage conversion for weight of small pets
I found it impossible to convert the dosage weight chart to accommodate my little 6 pound Maltese. I feel it's really not fair for me to asses the progress for her. However... 20 years ago, the formula worked wonders for my 13 pound, 14 year old Mini Schnauzer. Within a month, she began running up the steps with the ease of a 5 year old. Wishing everyone's pet great success using Synflex.
J**C
Great addition to a dog's diet!
The dog really enjoys it and feels good. It's like putting gravy on food, so good. They eat it up!
H**Y
Great pain reducer for pets with sore joints
I have used this in human and pet form. It really reduces the pain of arthritic joints.
S**H
Helped tremendously!!
My furbaby is about 12 years old(pitbull) as she’s gotten older she has been suffering from skin allergies severely, loosing hair , constantly licking and chewing at herself. She has a hard time getting up and sitting down(because of joints) We have been back and forth to the vet for tests, medications and also changed foods because that always seemed to be an issue too. (We now give her only food with grains and beef)One afternoon my husband and I met someone in our town that was walking her pitbull (same age as mine and same exact conditions and issues!!) it sparked a conversation about my furbaby and she told us about synflex and how it has been a miracle for her doggie! We have been using exactly a month and the changes was within a week and she even seems to be having an easier time with her joints and energy level too! I need to order another bottle asap too! I would recommend this to everyone !!
J**N
Good product but not working with my dogs
I have Malamutes. One has some arthritis in her front ankles, and the other had to have surgical repair for a torn crucial ligament. The vet suggested this, especially for the one with the arthritis. It took me a bit to figure out to dispense it as there are no instructions on the label. You tilt and squeeze the bottle and then the one side takes up the liquid. There are dose lines to guide you. The dogs like the taste, but they hate wet dog food. Since the best way to deliver the medicine is on their food, this was a problem. I’d pour the dose over their kibble, but they’d only eat until the kibble got mushy and would then stop. They’re Malamutes, so they eat Orijen 6 Fish - high protein, high fat, no wheat or corn, no domestic animals (beef, chicken, lamb), lots of fruits and veggies - which works well with their more primitive digestion. The smell of the Synflex isn’t bad until it’s poured over the fishy dog food. So, I can understand why they wouldn’t like it. I found a combination of two other supplements that are really helping with inflammation and joint movement. Those are pills that I can put in a spoonful of peanut butter and go right down. It’s all about what your dog will actually be willing to put inside them. For my dogs, this didn’t work.
R**R
I am using this with my female Siamese cat. She has bad arthritis. It took a couple weeks for Syn-flex to kick in, but after upping the dose JUST A BIT, she responded well. She never used to be able to jump up on the sofa without crying and taking 3 or 4 attempts before actually jumping. Now she no longer cries and jumps up on her first attempt. I am thankful that Syn-flex has given her relief from the arthritic pain.
M**C
My dog shows noticeable improvement after 3 bottles
A**R
Product works quite well, noticeable improvement in hind legs after a month or so.
C**Y
I order and spend so much money and the amount was so small and tiny it should be more for that prize it’s not worth the prize
Trustpilot
2 weeks ago
2 days ago