10 Best Arthritis Supplements For Dogs in 2026

A 132-count supply from a brand that has supported joint health in dogs for over 25 years means this supplement is designed for daily use. The combination of glucosamine hydrochloride, sodium chondroitin sulfate, and MSM targets joint support in a straightforward way that works for any breed or age. For someone who wants a vet-recommended option without sorting through breed-specific formulas, this covers the basics well.

The #1 vet recommended retail joint health supplement brand, Cosequin has supported joint health in dogs for over 25 years. It contains glucosamine hydrochloride, sodium chondroitin sulfate, and MSM, a combination that targets healthy joints. The chewable tablets come in a 132-count bottle, and each tablet is about an inch wide, so it’s easy to portion out for daily use.

More veterinarians recommend Dasuquin than any other brand, so you’re starting with a formula that vets trust most for joint care. The soft chews combine glucosamine hydrochloride, sodium chondroitin sulfate, and avocado/soybean unsaponifiables (ASU) to support cartilage and joint health, plus MSM, Boswellia serrata extract, and green tea extract. For dogs over 60 pounds, the 150-count supply makes daily dosing simple, and the tasty soft chew texture helps even picky dogs take it without a fight.

The obvious trade-off is that this product is not designed for small or medium dogs. If your pup is under 60 pounds, you will need to look elsewhere, like the Nutramax Cosequin Senior Soft Chews, which are formulated for all breeds and ages but lack the ASU and Boswellia found here. The soft chew texture is convenient for most dogs, but picky eaters or those who prefer crunchy tablets might hesitate. If your large dog needs joint support and you want the most veterinarian-recommended brand on the shelf, Dasuquin MSM delivers the ingredients that matter without guessing.

The inclusion of hemp alongside glucosamine, chondroitin, MSM, and green-lipped mussel means this chew targets both joint structure and the inflammatory response that often slows an older dog down. That combination makes it a thoughtful pick for a senior dog who’s stiff after naps or hesitates at the stairs. The chicken flavor and soft chew format help turn supplement time into treat time, which matters when you’re giving a daily dose.

Compared to Nutramax Cosequin Senior Soft Chews, which also targets older dogs but lacks hemp, Pet Honesty’s formula leans harder on the calming and anti-inflammatory side of hemp. The trade-off is that the hemp may not be welcome in every household, and the per-chew dosing means you’ll go through the bottle faster for a big dog. If your dog is already sensitive to supplements or you want a straightforward glucosamine-chondroitin option, the Nutramax line is a simpler bet. But for a dog that needs help with both mobility and the aches that come with age, this is the one to try.

This chew is specially formulated with a higher concentration of active ingredients to support the unique joint needs of large and giant breed dogs. It targets the heavier demands of a big dog’s joints rather than offering a one-size-fits-all dose. The formula includes glucosamine, chondroitin, MSM, green-lipped mussel, hyaluronic acid, and omega-3s, which together provide a broad range of joint-supporting components in a single pork-flavored chew. For owners of a large or giant breed dog who want a supplement that addresses several aspects of joint health at once, this is a convenient option.

The container holds 30 chews, which is fewer than some other joint supplements on the market. For example, Nutramax Dasuquin MSM Soft Chews for large dogs comes in a 150-count bottle. If you have more than one dog or a very active giant breed, you may need to reorder more frequently. On the plus side, the formula is designed to be highly digestible and gentle on the stomach, which can be helpful for dogs that have sensitive stomachs. If your dog tolerates pork and you want a chew formulated for large and giant breeds, this is a practical option.

A 180-count bottle provides a long-lasting supply of daily joint chews, so you won’t need to reorder frequently. VetIQ packs glucosamine, MSM, and krill oil into a soft chicken-flavored chew that dogs tend to enjoy, and the NASC certification backs up the manufacturing quality. This supplement focuses on core ingredients without the extras found in some other formulas.

The VetIQ chews don’t include chondroitin or green-lipped mussel, which are found in some other joint supplements. Nutramax Cosequin, for example, contains both glucosamine and chondroitin in a tablet form. VetIQ instead offers a soft chew with a chicken flavor that many dogs find appealing.

This supplement provides 400 mg of OptiMSM per two chews, a form of MSM that is distilled for purity. That matters for dogs who need muscle support alongside joint lubrication, especially active breeds or older dogs with stiff hips. The glucosamine-chondroitin duo works to maintain cartilage and connective tissue, while added Vitamin C and E round out the formula for normal joint function. It’s a straightforward, science-backed option for owners who want a clean ingredient profile without extra frills.

One downside is that it comes in duck flavor, which is less universal than chicken or liver; some dogs turn up their nose at it. The two-chew serving means smaller dogs may need to split a dose. If your dog happily eats duck and you prioritize a distilled MSM source, this is a solid fit.

Ninety soft chews with four joint-supporting ingredients, glucosamine, chondroitin, MSM, and hyaluronic acid, mean your dog gets a broader blend than many single-source supplements. The savory liver flavor turns daily dosing into a treat, so you skip the pill-hiding routine. It works for aging seniors, larger breeds under joint stress, and active dogs you want to keep moving comfortably.

You need to give one chew every day to maintain the effect; this is a maintenance supplement, not a one-time fix. Compared to Nutramax Cosequin chewable tablets, which contain glucosamine and chondroitin in a tablet form, PetNC’s soft chews are easier to administer. If your dog is picky about texture or you want a tablet you can break in half, the Nutramax option might fit better. For owners who value a complete ingredient profile and effortless daily compliance, this is a strong choice.

For a large dog whose stiffness has you wondering if the supplement is actually doing anything, that speed matters. It’s a straightforward, vet-backed option for owners who want to see a difference before the bottle is half empty.

Each chew is dosed for dogs over 80 pounds, so if you have a smaller breed or a medium-sized mutt, you’ll need the separate small/medium version. Compared to Nutramax Cosequin’s chewable tablets, which are also a joint supplement for dogs, Movoflex offers a once-daily soft chew, but Cosequin’s tablet form may be preferred by some owners. If your main worry is whether the supplement is working at all, Movoflex gives you a reason to check sooner.

This soft chew includes beta-glucan for immune support and omega-3s for skin and coat, alongside glucosamine, chondroitin, and MSM for joint health. That combination means you get more than just joint support in a single daily chew. For a senior dog, having those extras in one product can simplify your supplement routine.

A 120-count supply of vet-formulated chews with glucosamine, MSM, DMG, and green-lipped mussel means you’re getting a clinically researched blend aimed at improving hind-leg strength and mobility in as little as four weeks. That makes this a strong pick for owners of active, working, or aging dogs who want a supplement backed by a quality seal and made without artificial dyes or preservatives. The hydrolyzed chicken flavor also opens it up to dogs with protein sensitivities, which is a thoughtful design detail for a joint chew.

Improved hind-leg strength and mobility can show up in as little as four weeks, so this isn’t an overnight solution. Compared to the Nutramax Cosequin Senior Soft Chews, which add omega-3s and beta-glucan for older dogs, VetriScience keeps its focus on joint support for all ages. Owners whose dogs need immediate relief or who avoid chicken flavor may prefer a different option, but for those who can follow a consistent daily routine, the science-backed formula targets long-term comfort.