If you have just bought Movoflex, or you are thinking about it, the first question is usually a practical one: how much do I give? The good news is that the answer is simpler than with many joint supplements. The harder part is knowing which size to pick, what to expect, and how to tell when stiffness needs a vet rather than a chew.
The information below comes from Movoflex's own published pages, which reflect South African, US and French/EU markets. UK packs, sizes and labelling may differ, so treat this as a guide and always follow the instructions on the pack you actually hold. If anything looks different, ask your vet.
We have also kept MedPaw's feeding guide separate and clearly labelled. Different products use different dosing systems, and mixing them up is an easy mistake to make.
Dosing by weight: what each joint supplement gives your dog
Whichever joint supplement you choose, the daily amount depends on your dog's weight and the instructions on that product's own pack. Systems differ, so it helps to see what you are actually getting for each dose.
The table below sets out MedPaw, our own product, against five other popular UK options.
Key joint actives in the UK's leading dog joint supplements
| Ingredient | MedPaw Hip & Joint Chews Max | NutraPaw Joint Support | YuMOVE Joint Support PLUS Max | Seraquin Joint | Synoquin EFA | Nutraquin+ |
|---|---|---|---|---|---|---|
| Key joint actives | 6 of 6 | 4 of 6 | 3 of 6 (+1 via mussel) | 2 of 6 | 2 of 6 | 3 of 6 |
| Glucosamine | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Chondroitin | ✓ | ✗ | Via mussel | ✓ | ✓ | ✓ |
| MSM | ✓ | ✓ | ✗ | ✗ | ✗ | ✗ |
| Green-lipped mussel | ✓ | ✓ | ✓ | ✗ | ✗ | ✗ |
| Hyaluronic acid | ✓ | ✓ | ✓ | ✗ | ✗ | ✗ |
| Boswellia | ✓ | ✗ | ✗ | ✗ | ✗ | ✓ |
| Omega-3 | Mussel, flax | Mussel | Mussel, fish oil | ✗ | Krill oil | ✗ |
| Turmeric | ✗ | ✓ | ✗ | ✓ | ✗ | ✗ |
| Collagen | ✗ | ✓ | ✗ | ✗ | ✗ | ✗ |
| Antioxidants | Vit C, Vit E, zinc | Manganese | Vit C, Vit E, manganese | ✗ | Vit C, zinc | Vit C, zinc |
| Format | Soft chew | Tablet | Tablet | Chewable tablet | Tablet or capsule | Capsule |
| Guarantee | 60 days | 90 days | 6 weeks | Not stated | Not stated | Not stated |
✓ = included, ✗ = not listed. Key joint actives: glucosamine, chondroitin, MSM, green-lipped mussel, hyaluronic acid and Boswellia. Taken from each manufacturer's published information, September 2026.
Start with the top row. MedPaw Hip & Joint Chews Max is the only one of the six with all six key joint actives: glucosamine, chondroitin, MSM, green-lipped mussel, hyaluronic acid and Boswellia serrata. The next best on the table lists four of six, so the gap is wide.
MedPaw's weight guide is easy to follow. One chew a day up to 4kg, two for 5-17kg, and two to three for 18kg and over. For the first three weeks the amount is doubled, then settles to the usual daily dose.
Because it is a soft chew, most dogs take it like a treat, which makes a daily routine easier to keep. We suggest 2-3 months of daily use for the best results. The 60-day money-back guarantee and Subscribe & Save make it simple to give it a fair go.
See MedPaw's weight-by-weight feeding guide Check your dog's weight band and see how all six actives come together in one daily soft chew.
The short answer: one soft chew a day
Across the three sources we reviewed, the core instruction is consistent. Movoflex is a soft chew given once a day.
- The South African manufacturer page says "1 soft chew per day" and states that Movoflex can be given on a long-term basis.
- The US page says to give it once daily, during or after a meal.
- The French/EU retailer page describes the routine as "just 1 chew a day".
Timing is flexible. The US page allows the chew during or after a meal, so it slots easily into a mealtime routine you already have. Pick one meal, give it at the same time each day, and the habit tends to stick.
Joint supplements are generally a daily habit rather than a short course. A steady routine matters more than perfect timing.
Choosing the right size for your dog's weight
With Movoflex, the dose is set by the size of chew you buy, not by the number of chews you give. Two of the sources describe three sizes: small, medium and large. The US page gives these weight bands, and we have added approximate kilogram equivalents for UK readers.
Movoflex sizes by dog weight (US page, approximate kg)
| Size | Dog weight (US page) | Approx. kg |
|---|---|---|
| Small | Up to 40 lbs | Under 18 kg |
| Medium | Over 40 to 80 lbs | Over 18 to 36 kg |
| Large | Over 80 lbs | Over 36 kg |
For guidance only. Check the weight bands on the pack you buy.
The French/EU retailer lists the same three sizes (S, M and L) but does not give weight bands in the text we reviewed. That is one more reason to read the pack itself rather than rely on a table from a different market.
Weigh your dog first
It is surprisingly easy to guess a dog's weight wrongly, especially with fluffy coats or dogs that have gained or lost weight over winter. Use a recent weight, ideally from the vet's scales, before choosing a size of any supplement. Many practices are happy for you to pop in and weigh your dog without an appointment.
Check the pack count
Pack sizes vary by market. The US page describes jars of 60 soft chews, and the French/EU retailer describes pots of 30. At one chew a day, that is roughly 60 or 30 days of supply for a single dog. Check the count before you plan your routine, so you are not caught out halfway through a month.
Why more chews does not mean faster results
When your dog is stiff on a cold morning, it is natural to wonder whether a bit extra might help. With a supplement, it does not work like that. Giving more than the pack suggests will not bring results sooner, and it may simply upset your dog's tummy.
Joint supplements are judged over weeks, not days. The sensible approach is to give the amount on the label, keep going, and review how your dog is doing after a reasonable period. If you are unsure whether the size or amount is right, ask your vet rather than adjusting it yourself.
What Movoflex contains, as published
These details are Movoflex's own, taken from the manufacturer and retailer pages. It is a soft chew, positioned for dogs with mild to moderate stiffness, active seniors, or as general joint support.
- Key ingredients (French/EU page): eggshell membrane, hyaluronic acid, Boswellia serrata (65% boswellic acids), natural astaxanthin as an antioxidant, and krill meal as a source of omega-3 fatty acids.
- Composition (South African page): krill meal, algae meal from Haematococcus pluvialis, hyaluronic acid in high and low molecular weight forms, and eggshell membrane. The base includes pregelatinised rice and maize starch, glycerine, refined sunflower oil, sorbitol, pea protein and yeasts.
- Storage: keep in a dry place at room temperature. For animal use only, and keep out of reach of children.
The published composition does not list glucosamine or chondroitin. That is a factual difference from some other joint supplements, not a criticism. Products simply take different approaches, which is why reading labels matters.
A word on allergies
Movoflex contains eggshell membrane and krill, which is a crustacean, and its base includes pea protein, rice and maize. If your dog has known sensitivities to any of these, talk to your vet before starting. Whatever you choose, read the full ingredient list on your own pack.
What the manufacturer reports
The South African page describes an owner evaluation in which owners gave Movoflex to their dogs for two months. We have left out the figures it quotes. They are owner assessments rather than independent veterinary trial results, and the material we reviewed gave no study design or sample size. They cannot tell you what will happen for your dog, and individual dogs vary a great deal.
The useful takeaway is the timeframe. Even the manufacturer's own evaluation ran for two months, which is a good reminder that joint supplements are a patient, steady commitment.
Building a routine you can keep
The best routine is the one you will actually follow. A few simple habits make it easier.
- Tie it to a meal. Give the chew at the same meal each day, during or after eating where the product allows.
- Keep a short diary. Note stairs, getting up from rest, walk length and willingness to play. A line or two each week is plenty.
- Review after about two months. Look back over your notes and compare. Small changes are easy to miss when you see your dog every day.
- Store it well. Keep the pot sealed, somewhere dry and well out of reach of children and dogs. Soft chews can be very tasty.
How MedPaw's feeding guide differs
This section is about MedPaw only, and it is separate from Movoflex. The two products use different dosing systems, so one product's instructions should never be carried across to the other.
MedPaw Hip & Joint Chews Max is a daily soft chew and a complementary feed for dogs. Its feeding guide is weight-based, and the number of chews rises with your dog's size:
- 1 chew a day for dogs up to 4kg
- 2 chews a day for dogs 5 to 17kg
- 2 to 3 chews a day for dogs 18kg and over
- the amount is doubled for the first three weeks
- 2 to 3 months of daily use is recommended
MedPaw's key joint actives are glucosamine, chondroitin, MSM, green-lipped mussel, hyaluronic acid and Boswellia serrata. It also contains omega-3 from green-lipped mussel and flax seed, vitamins C and E, and zinc, and it is made with rapeseed oil and glycerine. It comes with a 60-day money-back guarantee, and Subscribe & Save is available.
Why the difference matters
Movoflex uses a fixed one chew a day, with a size chosen by weight. MedPaw uses a number of chews that rises with weight, with a higher starting amount for the first three weeks. If you ever switch from one product to the other, start again from the new pack's instructions. Please do not assume the old routine still applies.
More broadly, joint supplements differ in ingredients, format, pack size and guarantee. A fair comparison means reading the labels side by side and asking your vet which approach suits your dog.
Supporting your dog's joints beyond the chew
A joint supplement is a complementary feed. It is there to support normal joint comfort and mobility alongside a good diet, weight management and suitable exercise. It does not replace a vet's diagnosis or any prescribed care. The everyday things often matter just as much.
- Keep your dog lean. Extra weight adds load to the joints, and keeping your dog at a healthy weight is one of the kindest things you can do for their mobility.
- Choose steady exercise. Regular, gentle walks tend to suit stiff joints better than occasional intense bursts at the weekend.
- Make floors safer. Non-slip rugs on smooth floors give older dogs more confidence.
- Offer a supportive bed. An orthopaedic bed helps a dog get comfortable and get up again.
- Add ramps or steps. These help with sofas and the car, and save repeated jumping.
It is also sensible to tell your vet about any supplement your dog takes. This matters especially before surgery, if your dog is on medication, or if your dog is pregnant, nursing or very young.
When to see a vet rather than rely on a supplement
Stiffness in an older dog can have many causes, and a supplement cannot tell you which one you are dealing with. The guide below can help you decide how quickly to act. It is for guidance only and is not a diagnosis.
How quickly to speak to your vet
Mild morning stiffness
A little slowness after rest that eases quickly. Mention it at your next check-up and keep your diary going.
Changes that are building
Reluctance to climb stairs, jump into the car or go on usual walks, difficulty getting up, slipping, or stiffness that lasts longer after rest. Book an appointment.
Sudden or severe signs
Sudden lameness, a leg your dog will not put weight on, yelping, swelling or heat around a joint, collapse or weakness in the back legs. Contact your vet promptly.
Also look out for behaviour changes such as irritability, hiding, licking at a joint or losing interest in play. Lethargy, loss of appetite or weight loss alongside mobility changes are worth a call too. An unusual gait, such as "bunny hopping" with the back legs, deserves a check.
Speak to your vet as well if you are unsure whether you have the right size or amount. The same applies if your dog develops vomiting, diarrhoea or itching after starting a new chew, or if you see no change in comfort after a sensible trial. Puppies and large-breed youngsters with limping or an unusual gait should be checked early, because these signs can point to developmental joint issues.
A calm, consistent approach works best: weigh your dog, follow the pack for the exact product, keep a simple diary, and bring your vet in whenever something worries you.
How much Movoflex should I give my dog each day?
The published Movoflex information we reviewed says one soft chew once a day, given during or after a meal. The dose is set by the size of chew you buy (small, medium or large) rather than by the number of chews. Always follow the instructions on the pack you hold, as UK packs may differ from the overseas pages.
Which Movoflex size suits a 20kg dog?
On the US page, the medium size is listed for dogs over 40 to 80 lbs, which is roughly 18 to 36kg, so a 20kg dog would fall in that band. UK labelling may differ, so check the weight bands on the pack you are buying. If you are unsure, ask your vet or weigh your dog first for an accurate figure.
Can I give extra Movoflex chews if my dog is very stiff?
It is best not to. Giving more than the label suggests will not bring results sooner and may upset your dog's tummy. If your dog seems stiff or uncomfortable, speak to your vet, as stiffness can have many causes that a supplement cannot assess.
How many MedPaw chews a day does a 20kg dog need?
On the MedPaw label, dogs of 18kg and over have 2 to 3 chews a day, so a 20kg dog would have 2 to 3. The amount is doubled for the first three weeks, which means 4 to 6 chews a day at the start. With 60 chews in a tub, that is roughly 10 to 15 days at the doubled rate, then 20 to 30 days at the standard rate.
Can I switch from Movoflex to MedPaw and keep the same routine?
No, the two products use different dosing systems. Movoflex is one chew a day by size, whilst MedPaw uses a number of chews that rises with weight, with a doubled amount for the first three weeks. If you switch, start again from the new pack's instructions, and let your vet know about the change.
How long should I give a joint supplement before judging it?
Joint supplements are a steady, daily habit rather than a quick fix. MedPaw's label suggests 2 to 3 months of daily use, and a simple diary of stairs, getting up and walk length helps you spot small changes. If your dog is uncomfortable or you see no change after a sensible trial, speak to your vet.
