Read your dog
dogs tend to hide their discomfort, so joint trouble rarely starts with a limp. it starts with small workarounds they make so quietly you stop seeing them. these are the seven we hear about most. tick the ones you've noticed this month. come back at week 12 and tick them again.
- licking or chewing at a hip, knee or wrist.
- panting or restlessness at night when it isn't hot.
- muscle that looks thinner over the back legs and hips.
- nails worn down more on one side, or scuffing on the tops of the back paws.
“She wasn't hesitating at the bottom of the stairs, wondering if she could make it, she was going right up and down. She doesn't have the look of defeat in her face anymore.”
Dan, 13 year old yellow lab · Trustpilot, May 2026How a joint stays healthy
here's the part almost nobody is told. cartilage has no blood supply. it can't be fed the way muscle is. it gets its nutrients from synovial fluid, the thick, slippery fluid inside the joint, and that fluid is pushed in and out of the cartilage every time your dog takes a step. squeeze, release, squeeze, release.
so a joint needs two things to stay healthy: the raw materials to make fluid and cartilage, and movement to pump them where they're needed. take away either one and the cartilage starts to starve. this is how that goes wrong.
years of use drain synovial fluid faster than the body replaces it.
like a sponge left in the sun. it stops springing back and starts to crack.
bone surfaces get closer and every step causes a little damage.
the body tries to repair the damage, and the swelling makes the joint sore and stiff.
because it hurts. less movement means less fluid pumped in, and the cartilage gets even less to live on.
pain medication helps step 4, and that matters. but the loop only breaks when you work on steps 1 and 5 together: feed the joint, and keep it moving. that's the whole idea behind this guide.
Where each ingredient works in the loop
| Per chew | Its job | Step | |
|---|---|---|---|
| Glucosamine HCl | 500 mg | a building block for synovial fluid and cartilage. the HCl form is more concentrated per milligram than the cheaper sulfate form. | 1, 2 |
| MSM | 400 mg | helps calm the inflammation that keeps the loop turning, and supports collagen. | 4 |
| Green-lipped mussel | 150 mg | works on inflammation and joint fluid together. expensive, so most chews leave it out. | 1, 4 |
| Chondroitin sulfate | 110 mg | helps cartilage hold water and absorb load. | 2, 3 |
| Vitamin C | 20 mg | collagen can't be made without it. | 3 |
| Manganese | 2.5 mg | a cofactor for building cartilage. | 3 |
per 4 g duck flavor chew. our supplements are USP, AOAC and FCC certified and made in the USA. contains shellfish: the glucosamine comes from shrimp and crab, and green-lipped mussel is a shellfish.
The 12 week movement plan
twelve weeks, three phases, each one lining up with a check-in in your progression tracker. the goal is muscle: strong muscle holds a joint steady, which takes load off the cartilage while it rebuilds.
if your dog has a diagnosed injury, has had surgery, or is on pain medication for a specific joint, show this plan to your vet first. go slowly. a few good reps beat a lot of sloppy ones.
wake up the muscles they've stopped using. everything on flat, grippy ground. the first three moves are your 5 minute routine: do them daily, after a warm-up, for all 12 weeks.
ask for a sit. hold a treat at nose height and move it slowly forward and up so they stand to follow it. reward, and repeat slowly. the best single move for weak back legs.
with them standing square, move a treat slowly to the left so they shift their weight to follow it, reward, then the right.
guide a treat from their nose round toward their hip so they curve into a C. hold 3 to 5 seconds, reward, swap sides.
slower than you'd normally walk, so they place every foot. several short walks beat one long one.
ask them to step a front paw onto a folded towel and hold for a second. it builds balance and body awareness.
add control and a little load. this is where most of the strength comes back.
walk them slowly in a wide figure eight around two cones or chairs. turning both ways loads each hip in turn.
lay four or five broom handles flat on the ground, about one stride apart. walk them over slowly so they lift each foot.
in a hallway, step toward them with a treat at chest height so they walk backwards. one of the best back leg exercises there is.
a slow walk up a gentle grassy slope. uphill works the back legs. walk down even slower, or zigzag.
longer, steadier and more varied, while the cartilage keeps rebuilding.
with them standing square, gently lift one paw an inch or two and hold. if they wobble a lot, go back to paw targets.
the same exercise from your routine, facing up a gentle slope. it makes the back legs work harder.
only if your vet is happy and they're managing well. one step at a time, you beside them, never at a run.
the best low-impact exercise there is if your dog likes water. calm water, a dog life jacket, and dry them well after.
Check the next morning
if they're stiffer the morning after a session, you did too much. drop back one step for three days, then try again. build walks by about a tenth a week, not more.
They tell you
- they start limping or holding a leg up
- they sit down and won't carry on
- they yelp, or pull away when you touch a leg
your check-ins at weeks 4, 8 and 12 are in your progression tracker.
Warm up, cool down, hands on
a stiff joint moves better once it's warm and the fluid inside is moving. three minutes either side of a walk makes a real difference to how they feel afterwards.
Warm up
- 2 minutes of slow walking, around the house or yard.
- a few sit-to-stands.
- one cookie stretch each side.
Cool down
- the last 3 minutes of every walk at a slow stroll.
- water, then a lie-down somewhere soft and warm.
- no stairs or jumping straight after.
A simple massage, most evenings
- with them lying on their side, use a flat palm and long, slow strokes from the neck down the back and over the hips. light pressure, like smoothing a towel.
- work the big muscles of the back legs, the thighs and the muscles over the hips. small slow circles with your fingertips.
- stay on the muscle around the joint, never press on the joint itself.
- five to ten minutes. if they pull away, flinch or turn to look at a spot, stop there and mention that spot to your vet.
a warm (not hot) towel or wheat bag over the hips for ten minutes after a walk eases stiffness. test it on the inside of your wrist first, keep a layer of towel between it and their skin, and never leave them lying on a heat pad unwatched. an older dog may not move away when it gets too hot.
Feeding for joints
food can help joints a little and hurt them a lot. the biggest win is keeping them lean (the body score below shows what that looks like). these are the extras worth knowing, and the things that should never go in the bowl.
Small, plain, in moderation
- oily fish like salmon or sardines: cooked, boneless, unseasoned, a small amount a couple of times a week. sardines in water, not oil or brine.
- plain bone broth as a topper. homemade or labelled for dogs, with no onion, garlic or salt.
- blueberries as a low calorie treat.
- steamed green beans or carrots to bulk up a meal without adding much weight.
Even a little
- human painkillers. ibuprofen, naproxen and acetaminophen (Tylenol) are dangerous to dogs, even in small doses.
- grapes and raisins, onion and garlic, chocolate, macadamia nuts.
- anything with xylitol: some peanut butters, gum, sugar-free sweets.
- cooked bones, which splinter.
Is your dog the right weight?
vets score body shape from 1 to 9. the healthy range is 4 to 5: you can feel the ribs easily without pressing, see a waist from above, and see the belly tuck up from the side.
treats, chews and training rewards together should stay under a tenth of what your dog eats in a day. the movement plan uses a lot of rewards, so break treats into tiny pieces and take that amount off their dinner on training days.
thinking about a fish oil supplement? it's popular for joints, but the right amount depends on your dog's weight and diet. ask your vet for a dose rather than guessing from a human bottle.
Big dogs, small dogs, old dogs
joints wear differently depending on the dog carrying them. find yours.
Big dogs
- hips and elbows carry the most load. weight control matters more for them than for any other dog.
- split the dose: one chew in the morning, one at night.
- the car is the hardest thing you ask of them. a ramp, or a lift with one arm under the chest and one under the back end.
- a rear support harness with a handle makes stairs and getting up much easier on bad days.
Small dogs
- for them, the sofa is a cliff. a small ramp or steps by their favorite spots saves hundreds of jumps a week.
- a dog that skips or hops on a back leg for a few strides may have a kneecap that slips out of place. that's worth a vet check.
- half a chew really is the dose. a whole one is double.
Senior dogs
- shorter, more frequent walks, on softer ground like grass or trails.
- night lights on the route to water and the door. older eyes and sore joints together make dark floors risky.
- they lose muscle fast when they rest. a few days off is fine, two weeks off costs you ground.
Young, active dogs
- the weekend warrior problem: quiet all week, then a huge hike on saturday. spread the activity out.
- warm up before fetch or running, and cap the throws.
- starting joint support before the signs show is the case many of our customers make for themselves.
“at 110lbs he was really having a hard time getting around....but now gets around great chasing threatening squirrels and neighbors cat:)”
Paul C., 10 year old Belgian Tervuren · Trustpilot, Nov 2025The bad day plan
every dog with sore joints has bad days, usually after too much activity or a cold, damp spell. a bad day isn't a sign the plan has failed. here's what to do.
- rest for a day or two. short, slow toilet walks only. no stairs, no jumping, no fetch.
- keep the chews going. same dose, same time. stopping now sets the rebuild back.
- warmth and a soft bed. a warm towel over the sore area and a bed off the cold floor.
- give only what your vet prescribed. never a human painkiller.
- ease back in. once they're moving normally, restart the plan one phase lower for a few days.
- they won't put any weight on a leg
- a joint is hot, swollen or painful to touch
- they cry out, won't settle, or stop eating
- the back legs are wobbly, crossing or knuckling over
- a bad day turns into more than two
Getting through the cold months
- warm the morning walk. go a little later in the day when it's milder, and do the 3 minute warm-up indoors first.
- a coat for short-coated and older dogs. warm muscles protect stiff joints.
- ice is the big risk. a slip on ice is how a sore joint becomes an injury. stick to cleared paths and consider grippy booties.
- wipe their paws after salted sidewalks, and trim the fur between the pads so snow doesn't ball up.
- keep moving indoors on the worst days. the 5 minute routine and backing up in the hallway need no weather.
The full home audit
walk through your home room by room with this list. most of it costs little and takes an afternoon. every slip and jump you remove is load the joint doesn't have to take while it heals.
Floors
Where they sleep
Furniture
Stairs
Car
Yard and outside
Grooming
Getting the most from your vet
a vet sees your dog for fifteen minutes, often while they're excited or nervous and moving better than they do at home. what you bring decides how useful that fifteen minutes is.
The evidence
- your tracker scores, and the week 1 and latest videos
- a list of everything they take, with doses, including these chews
- when the signs started and what makes them worse
Know the words
- anti-inflammatory pain relief (NSAIDs) such as carprofen or grapiprant
- a monthly injection for arthritis pain
- gabapentin for longer-term pain
- rehab or hydrotherapy with a canine physical therapist
Questions to ask
- which joints are affected, and is it arthritis, or could it be something else?
- would an x-ray change what we do?
- what's a healthy target weight for my dog, and how fast should we get there?
- is their pain well controlled right now, or should we add something?
- which exercises are safe for them, and which should we avoid?
- would a canine rehab therapist or hydrotherapy help?
- when should we review their medication if they keep improving?
- is there any reason they shouldn't take a glucosamine joint supplement alongside their medication?
don't stop or cut back anything your vet prescribed to start these chews. if your dog is clearly moving better at week 8 or later, ask your vet whether it's time to review the dose, and let them set the pace.
Your rhythm, on one screen
everything in this guide, set out as a routine. screenshot this one.
| Every day | the chew, same time, right dose½, 1 or 2 by weight. set a phone alarm.5 minute routine + this week's phaseafter a warm-up, never cold.2 to 3 short walksslow last 3 minutes. |
|---|---|
| Every week | the rib checkribs easy to feel without pressing.nails and paw furno clicking on the floor.the morning-after teststiffer after a session? drop back a step. |
| Weeks 4, 8, 12 | score and filmsame six movements, same 10 seconds, same spot.move up a phasewhen the gate in chapter 3 says so. |
| Week 12 | the side by sideplay the week 1 and week 12 videos together. tick chapter 1 again.keep goingjoint support and muscle both fade if you stop. |
Five ways a good 90 days goes wrong
- stopping at week 4 or 5 because nothing big has happened yet. a lot of dogs turn the corner in month two or three.
- missing days. joints rebuild on a steady supply, not on the days you remember.
- the big weekend. a dog that feels better gets a long hike and is sore by monday.
- stopping pain medication too early, before anything has rebuilt to take its place.
- not writing it down. without scores, slow change looks like no change.
if you've read this far, your dog is in good hands. most people buy a jar and hope. you've got a plan.
i'll be straight with you about what to expect. these chews aren't a miracle, and 90 days of good habits won't make a 12 year old dog six again. what they can do is make the mornings easier, bring back the walks, and give you more of the dog you know. one of our customers put it better than i can:
“The supplements aren't a Time Machine or a miracle cure but he's allowing me to lift him up and he's not having issues with walks”
Brian B., 10 year old Golden · Trustpilot, Oct 2025keep scoring, keep moving, keep the chews going. and if anything isn't going the way you hoped, tell us. that's what we're here for.
tell us your dog's weight, how many chews a day, how long they've been on them, and what you're seeing.
support@tratez.com Email support Open my progression trackercovered by our 90 day guarantee: if your dog isn't moving better after 90 days at the right dose, email us. no return needed. chews only, one jar per customer.