Fine print
Soft Chews vs Tablets: The Form Is Not a Texture Choice
Four joint supplements read at source today. Switching form changed the price by 2.3x, or the formula in three places, or the allergen base entirely. In none of them was it only texture.
Most owners choose between a soft chew and a tablet on one question: which one will the dog actually eat. That is a good question and it is the right one to solve first. But on every product line we read at source today, the manufacturer used that choice to change something else — the price by up to 2.3 times for identical milligrams, or the formula in three separate places, or the entire ingredient base the supplement is built on. The most consequential of those has nothing to do with joints: the Dasuquin soft chew is built on fish oil and the Dasuquin tablet is built on brewers yeast, which means only one of them is compatible with the elimination diet your vet may have just prescribed. Pick the form your dog will take. Then spend two minutes finding out what the label did when you picked it.
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Imagery: Lifestyle photographs on this site are licensed from Pexels (royalty-free) and credited per image. Pexels imagery illustrates conditions and contexts — it does not depict the specific dogs or test sessions described in the text. Product photographs come from Amazon's Creators API. Breed portraits are illustrations of typical breed type rather than photographs of individual dogs, and are not drawn to scale against one another.
Does the form change the medicine, or just the texture?#
We took every joint supplement in our stable that a manufacturer sells in both a soft chew and a tablet, and read both panels, both dosing charts and both prices at source on 4 September 2026. The answer was different every time. In one of the four the form really is only texture — and there it is texture at 2.3 times the price. In the other three the switch moved the formula, the base, or both.
| Product line | What changes when you switch to the chew | Cost of the chew route |
|---|---|---|
| Dasuquin with MSM (large dog) | Actives identical. Chew adds total omega-3s 90 mg / EPA+DHA 75 mg. Base changes from brewers yeast to fish oil | $207/yr vs $190/yr — +$17 |
| Cosequin Plus MSM (60+ lb) | MSM rises 250 → 400 mg. Omega-3s 70 mg added. Manganese ascorbate 3 mg disappears | $243/yr vs $175/yr — +$68 |
| VetriScience Extra Strength (61–100 lb) | Nothing we can see. Same three headline actives, mirrored dosing chart | $315/yr vs $136/yr — +$178 |
| VetriScience Ultimate Strength (61–100 lb) | Chew route delivers more — 1,000/1,000/600/400 mg a day against the tablet's 800/500/300/250 | $332/yr vs $136/yr — +$196 |
Every figure in that table is the maintenance dose for a dog in the stated band, at a price verified the same day; each row is sourced in the section below that covers it.[1][3][5][10] Three manufacturers, four product lines, four different relationships between form and content. There is no rule here a buyer could carry from one shelf to the next, which is why this page has to be a table rather than a principle.
Two limits on the table before you use it. The VetriScience chews' full facts panels are published only as label photographs, so for that brand the per-chew figures are the maker's own prose about three headline actives rather than a panel we can read — a caveat we set out at length in our Extra Strength vs Ultimate Strength piece and repeat here because the arithmetic rests on it. And "identical actives" in the VetriScience Extra Strength row means identical on those three headline actives, not a verified full-panel match.
Dasuquin: the same six actives, and a seventh that comes from the base#
Nutramax's large-dog Dasuquin with MSM exists as a soft chew and as a chewable tablet. Read side by side on the maker's own two product pages, the active panels match exactly: glucosamine hydrochloride 900 mg, methylsulfonylmethane 800 mg, sodium chondroitin sulfate 350 mg, avocado/soybean unsaponifiables 90 mg, Boswellia serrata extract 40 mg, green tea extract 32 mg.[1][2] The dosing charts match too — two a day for an initial four to six weeks, then one a day, for the band both pages state as 60–120 lb.
One row appears on the chew's panel and not the tablet's: total omega-3s 90 mg, EPA+DHA 75 mg.
The inactive ingredients explain it. The tablet's list reads brewers dried yeast, dextrose, lecithin, microcrystalline cellulose, mixed tocopherols, natural and artificial flavors, silicon dioxide, soy protein isolate. The chew's list opens with fish oil, then glycerin, lecithin, mixed tocopherols, flavors, rosemary extract, silicon dioxide, soy protein isolate, starch, stearic acid and vegetable oil.[1][2] The omega-3 line is not an upgrade someone decided to add. It is the chew base showing up on the panel.
Price it before you value it. The chew is $84.99 for 150 and the tablet $77.99 for 150, both in stock the same day, so at the one-a-day maintenance dose the chew costs about $17 a year more.[3] What that buys is 75 mg of EPA+DHA a day. Colorado State's veterinary teaching hospital publishes a canine fish-oil dosing chart for osteoarthritis whose figure for a 75 lb dog is 4,374 mg of EPA+DHA a day — stated by CSU as a maximum rather than a target, and one it says is not tolerated by every dog.[4] The chew's contribution is about 1.7% of that.
So the extra is real and it is very small. That is not an argument against the chew. It is an argument against reading that line and concluding your dog's omega-3s are handled, which is the conclusion the label quietly invites. If omega-3s are what you want, buy them as omega-3s and dose them against a published chart — our fish oil dosing guide has that arithmetic in full, including why the number printed on most bottles is a skin-and-coat dose rather than a joint one.
The line that matters far more than the omega-3#
Here is the sentence this whole article exists for.
If your dog is on a fish-free elimination diet, the Dasuquin soft chew is not an option and the Dasuquin tablet is — and nothing on either listing tells you so.
An elimination diet is not a preference. It is a diagnostic procedure with one rule: for the weeks your vet sets, nothing else goes in the dog, or the result means nothing. And a supplement is easy to overlook, because it does not present itself as food — it arrives in a bottle rather than a treat bag, and it feels like medicine. And the two products look, on every surface a buyer sees, like the same medicine in two textures.
They are not. Same actives, same dose, same brand, two entirely different bases: fish oil and starch and vegetable oil on one, brewers dried yeast and dextrose on the other. Both contain soy protein isolate, so neither is a blanket answer — this is a reason to read the inactives against your dog's actual diet, not a reason to trust the tablet automatically.
The same logic runs the other way for a dog with a yeast sensitivity, for whom the tablet is the problem and the chew is fine. There is no safe form. There is only the form that matches the diet your dog is actually on.
“Because your dog can't tell you how much pain he or she is in.”
Cosequin: the same schedule, three changes to the formula#
Cosequin's Plus MSM line also sells in both forms, and here the actives themselves move.
| Per unit | Plus MSM chewable tablet | MSM Plus Omega-3 soft chew |
|---|---|---|
| Glucosamine hydrochloride | 600 mg | 600 mg |
| Sodium chondroitin sulfate | 300 mg | 300 mg |
| MSM | 250 mg | 400 mg |
| Total omega-3s (EPA+DHA) | — | 70 mg (55 mg) |
| Manganese (as manganese ascorbate) | 3 mg | not listed |
| Price at the maker's own store | $59.99 / 250 ct | $39.99 / 120 ct |
Both panels and both prices were read on store.cosequin.com the same day.[5][6]
The dosing charts are not written on the same weight bands, which is worth knowing before you convert between forms. The tablet chart runs "up to 15 / 16–30 / 31–60 / over 60 lb"; the soft chew chart runs "10–29 / 30–59 / 60+ lb," and sends dogs under 10 lb to a different product entirely.[7][16] They converge only at the top: at 60 lb and over, both forms are three units daily for an initial four to six weeks, then one to two. That top band is the one the arithmetic below uses. Below it, the same dog can fall in different bands on the two charts and be prescribed a different number of units for the same body weight.
So a 70 lb dog on two units a day gets, from the tablet, 1,200 mg glucosamine, 600 mg chondroitin, 500 mg MSM and 6 mg manganese ascorbate. From the chew: the same glucosamine and chondroitin, 800 mg of MSM, 110 mg of EPA+DHA, and no manganese at all. That is $68 a year more for 300 mg of extra MSM and a trace of omega-3, against the loss of the manganese row.
Whether losing the manganese matters is a genuinely open question and we would rather say so than pick a side. We spent a whole article on that row two days ago: it is in the formula because a 1993 patent put it there, no canine dose study sets its amount, and nobody has shown it contributes anything on its own. By that reading the chew drops an ingredient with no demonstrated benefit, which is not a loss. We are flagging it because a buyer switching form for palatability reasons is not making a formulation decision on purpose, and should at least know one was made.
One further honesty note on this line. Cosequin's soft chews are named by benefit on Amazon — "Skin & Coat," "for Senior Dogs" — and by ingredient on the maker's own store. We were not able to establish with confidence which Amazon chew SKU corresponds to which cosequin.com page, so every Cosequin figure above comes from the manufacturer's own store rather than a marketplace listing. If you are trying to match the tub in your cupboard to a panel, that naming mismatch is why it is hard, and it is not your fault.
VetriScience: identical milligrams, 2.3 times the price#
This is the cleanest case in the category and we have covered the line in detail elsewhere, so the short version. VetriScience states Extra Strength as 1,000 mg glucosamine, 1,000 mg MSM and 600 mg green-lipped mussel per 1 tablet — and the same three figures per 2 chews.[8][9] The dosing charts mirror that: a 61–100 lb dog maintains on one tablet or two chews. Identical actives, identical schedule.
At $44.81 for 120 tablets and $25.85 for 60 chews, both in stock the same day, the tablet route runs about $0.37 a day and the chew route $0.86 — $136 against $315 a year for the same milligrams.[10]
The Ultimate Strength tier inverts it again. Its chew route delivers a larger daily dose than its tablet route — 1,000 mg glucosamine, 1,000 mg MSM, 600 mg green-lipped mussel and 400 mg chondroitin a day against the tablet's 800/500/300/250[14][15] — at $54.59 per 120 chews against $44.81 per 120 tablets.[11]
Two notes on those prices, because both would otherwise look like errors. The Extra Strength and Ultimate Strength 120-count tablets came back at exactly the same $44.81 — we re-pulled both listings to check, and the match is real, not a transcription slip. And our tier comparison priced Ultimate tablets at about $146 a year rather than the $136 here; that figure came from the maker's own store at $47.99 for 120, this one from Amazon at $44.81 for 120 on 4 September 2026. Same product, two channels, and the cheaper channel today is Amazon. Within one brand, the chew is a strict copy of the tablet on one tier and a different, larger formula on the next one up.
Which produces the most useful piece of arithmetic on this page, with a caveat attached. The Extra Strength tablet and the Ultimate Strength chew deliver the same 1,000 mg of glucosamine, 1,000 mg of MSM and 600 mg of green-lipped mussel a day; the chew adds 400 mg of chondroitin sulfate; and the price difference is about $196 a year.
The caveat is that this is not a like-for-like swap, and our own earlier reading of this line is what says so. Extra Strength additionally carries DMG, vitamin C, grape seed extract and L-glutathione that the Ultimate panel does not, so $196 is not simply the price of chondroitin — it is the price of trading four minor actives for one major one, on panels we can read in full for the tablets and only partly for the chews. The tier comparison sets both panels out.
As for whether chondroitin earns $196, we are going to report the relevant trial completely rather than the half of it that suits the argument. Kampa 2023 was a five-arm, block-randomised, double-blinded, placebo-controlled study in 75 dogs with hip osteoarthritis, measured on peak vertical force. Its glucosamine-and-chondroitin arm did not separate from placebo — and that arm was Dasuquin with MSM, the product carded on this page, not any VetriScience formula. Three other arms did separate: a mussel-oil extract, a marine oil blend and carprofen all beat placebo and the glucosamine arm at week four.[12]
We flag that second half because VetriScience's formulas are built on green-lipped mussel, and leaving it out would have suited us. The qualification runs the other way too, and it matters: the trial's positive arm was PCSO-524, a specific mussel oil extract, not the GlycOmega mussel powder at 600 mg that VetriScience uses. The result does not transfer to these tubs either. Nobody has run this trial on the product you are holding — which is the true state of the evidence for every row in the table above.
Nobody publishes the calories#
The fine print has a hole in it, and it is the same hole on every product we read.
Not one manufacturer page — Nutramax's two Dasuquin pages, Cosequin's tablet and soft chew pages, VetriScience's tablet and chew pages — published a calorie figure for either form on 4 September 2026. We looked specifically, on each page, and found nothing. We also checked VetriScience's own bite-sized chew page and its product blog; neither carries one.[18]
That absence lands harder on the chew than the tablet. A soft chew is engineered to be accepted as a treat, and a dog on two a day is eating two extra treats a day, every day, for years. Excess body weight is a modifiable driver of osteoarthritis pain in dogs, and the effect of removing it has been measured: in fourteen obese osteoarthritic dogs on a restricted diet, lameness scores fell significantly from a body weight loss of 6.10% onward.[17] So a supplement bought to help the joints may be working, in a small way, against another part of the same plan — and the number that would tell you by how much is not published anywhere.
We are not going to invent one. What we can tell you is that this is a fair question to bring to a vet appointment, phrased exactly like this: the manufacturer does not publish a calorie figure for these, so how should we account for them in his food?
What to do this week#
Go and get the tub. This takes about four minutes and it is worth doing whether or not you change anything.
Read the unit, not the number. Find whether the panel says "per chew," "per 2 chews" or "per tablet," then find your dog's row on the dosing chart. Those two together are the only way to know what he actually gets in a day. If the unit is "per 2 chews," every headline figure on the front of the box is double what one chew contains.
Read the inactive ingredients against his diet. If your vet has him on an elimination diet, or he has a known sensitivity, this is the step that matters more than everything else on this page. The base of a chew is food, and it is the part of the label nobody reads.
Price the other form once. Same brand, same tier, the other texture. If the gap is $17 a year, ignore it and keep buying whatever he takes without a fight. If it is $178, you have just found the cheapest improvement available to you, and it does not require your dog to accept anything new — only to accept a tablet instead.
These are ranked by what we would tell most readers to do first, cheapest base before most expensive — not by how confident we are in the category, which is covered above and is low.
#1 Pick
Nutramax
Cosequin Plus MSM & HA Joint Health Supplement (Chewable Tablets)
Our score
$25–$63
Best for
First-line joint supplementation for dogs of any size
If you're going to put a dog on one supplement, this is still the one we'd start with: the FCHG49/TRH122 forms are the ones that have actually been put in trials rather than assumed into them, and the DS tablet delivers them at full strength for well under a dollar a day even in a large dog. Two honesty notes. The evidence for the whole category is modest and the caregiver placebo effect is not — so start it, give it six weeks, and judge it against something you measured before you began. And the listing's "#1 vet recommended brand" line is a marketing survey claim, not a clinical one; buy on the ingredient forms and the price per tablet, which you can verify.
Pros
- Contains FCHG49 glucosamine and TRH122 chondroitin — the specific patented forms that have actually been put in trials, rather than generic glucosamine. Corrected 31 August 2026: this line previously said "the patented forms used in published canine studies," which reads as support the record does not give. The positive placebo-controlled trial of these forms was in human knees (Das and Hammad 2000); the one blinded, placebo-controlled canine force-plate trial to test them — inside Dasuquin with MSM — found no significant advantage over placebo (Kampa 2023)
- The linked tablet adds 6 mg sodium hyaluronate (HA) per tablet over the classic Plus MSM formula. Corrected 19 August 2026: this line previously said it also added 3 mg of manganese. It does not — the classic Plus MSM tablet carries the same 3 mg of manganese ascorbate, re-verified on cosequin.com that day. HA is the only difference
- Maximum-strength (DS) dosing — 600 mg glucosamine per tablet
- Chewable tablet, palatable for most dogs
- Wide count range across the tablet line (60 to 250), so per-tablet price drops meaningfully if you buy the larger bottles
Cons
- Tablets are large; some small dogs need them split
- Slow onset — give it 4–6 weeks to evaluate effect
- A big dog eats through a small bottle fast: over 60 lb, the loading dose is 3 tablets a day, so the linked 75-count is 25 days of loading
- The linked 75-count with-HA variant costs more per tablet (~$0.33) than the plain-MSM 132-count (~$0.26) — the HA is 6 mg, and whether that is worth the premium is genuinely unclear
- Supplement effects in this category are small enough that the measured 39.7% caregiver placebo rate can swamp them — judge it against a measurement, not an impression
- Not vegan-friendly (chondroitin is animal-derived)
- Nutramax publishes no inactive-ingredient list on either tablet line's own product page (verified absent again on cosequin.com 31 August 2026). We previously printed the base here as brewers dried yeast, dextrose and natural & artificial flavors, sourced to retailer label reproductions; on 31 August 2026 we could not re-reach any retailer carrying that list (Chewy 429, Petco 403, Drugs.com 403), so treat it as unverified. The checkable finding stands and is the one that matters: the base is not published, and a base you cannot read cannot be cleared for a dog on a strict elimination diet
If you have not tried the cheaper Cosequin base yet, start here rather than with either Dasuquin below. It carries the same FCHG49 glucosamine and TRH122 chondroitin without the ASU.[7]
Two corrections to that, both against our own interest. This card is an Amazon affiliate link and we earn on it, so treat nothing on this page as disinterested. And it links the 75-count with-HA variant at $24.99, about $0.33 a tablet[19] — which is not the cheapest route to this formula. The plain Plus MSM 250-count on the maker's own store is $59.99, about $0.24 a tablet, and we earn nothing there.[5] If you are buying on price, buy it there.
#2 Pick
Nutramax
Dasuquin with MSM Soft Chews
Our score
$50–$135
Best for
Step-up from Cosequin for dogs with diagnosed osteoarthritis or post-surgical recovery
The joint supplement to buy when you have decided to buy one and the dog has real, diagnosed osteoarthritis. The ASU component is what separates it from Cosequin and the only reason to pay the premium, and the honest framing is that the supporting evidence is strongest in the laboratory and weakest in blinded canine trials — which is true of the entire category. Buy one product, run it properly for 4–6 weeks, and judge the result against something you measured before you started. Score lowered 9.2 to 8.8 on 2026-08-13: the product has not changed, but we read the trial that tested it by name and found it did not separate from placebo on a force plate, and a second blinded trial by a different group using activity monitors reached the same answer. It stays a defensible first purchase because it is inexpensive, well tolerated and unusually well disclosed. It is no longer a product we can describe as well evidenced.
Pros
- Adds ASU (avocado/soybean unsaponifiables) to the glucosamine/chondroitin base — the ingredient that separates it from Cosequin, with laboratory and animal-model evidence for cartilage protection
- Same FCHG49 glucosamine and TRH122 chondroitin as Cosequin
- Soft chew form factor most dogs eat as a treat
- Genuinely a veterinary-channel line, not just marketed as one — the Advanced tier is sold through clinics rather than retail. Note that the box's "#1 veterinarian recommended" is a claim about what practices stock, and we have not been able to trace it to a published survey
- Published per-chew analysis — you can see exactly what a chew contains, which most competitors do not publish to the same standard — including, unusually, an omega-3 line the equivalent chewable tablet does not carry
Cons
- 30–40% pricier than Cosequin DS
- Soft chews can stick together in heat
- Only meaningful upgrade if diagnosed OA — for healthy dogs Cosequin is enough
- The canine clinical evidence for ASU is thinner than the marketing: the strongest data is laboratory and animal-model work, not blinded trials in pet dogs. No joint supplement has evidence in the same class as an NSAID
- This exact product was the glucosamine arm of a blinded, placebo-controlled force-plate trial and it did not separate from placebo. Kampa et al. 2023 (Front Vet Sci, DOI 10.3389/fvets.2023.1033188) names "DASUQUIN with MSM Soft Chews, Nutramax" and reports a week-4 change in peak vertical force of −0.05 against placebo's +0.08, while two green-lipped mussel lipid extracts and carprofen all improved significantly. Two fair caveats: small arms — 16 dogs in the glucosamine group, 14 to 15 in the others — and the trial ran maintenance dosing (about 30 mg/kg) through the window this label says to double.
- Contains no manganese, unlike both of its Nutramax siblings — Cosequin prints 3 mg per tablet and Dasuquin Advanced prints 3 mg per large-dog chew, while this tier has no manganese row on the panel and none in the other-ingredients list (all three panels read 19 August 2026). Whether that matters is genuinely unclear, since manganese's role here is a cofactor claim rather than a tested effect. We list it as a con because the maker sells it as an active in the tier above and the buyer of this tier is never told it is absent
- No calorie figure on the panel, on dasuquin.com or on the Amazon listing (verified absent 19 August 2026) — two chews a day is two treats a day for a dog whose weight is the strongest lever anyone has
If your dog is already on Dasuquin soft chews and takes them happily, this stays the right buy and we would not move him to save $17. Compliance is worth more than the gap.
#3 Pick
Nutramax
Dasuquin with MSM Chewable Tablets (Large Dog)
Our score
$50–$120
Best for
The dog who is already on Dasuquin with MSM soft chews and does not need the fish-oil chew base — and, more importantly, the dog on a fish-free elimination diet, for whom the soft chew is disqualifying and this is the only form of Dasuquin he can have
This is the same product as the soft chew we have always linked, minus a fish oil base, at $17 a year less. On its own that gap is too small to move anyone, and we are not going to pretend otherwise — if your dog takes the chew happily, keep buying the chew. The reason this page exists is the case where the form is not a preference: a dog on a fish-free elimination diet cannot have the soft chew at all, and until now the only Dasuquin we pointed at was the one he cannot eat. Buy this one for that reason, or if you want the ASU without paying for 75 mg of EPA+DHA you could buy far more cheaply from a bottle. And judge the category honestly: give it six measured weeks, against something you scored before you started.
Pros
- Identical actives to the large-dog soft chew, verified on the maker's own two product pages on 4 September 2026: glucosamine hydrochloride 900 mg, MSM 800 mg, sodium chondroitin sulfate 350 mg, ASU 90 mg, Boswellia serrata extract 40 mg, green tea extract 32 mg — per unit, and on the same one-a-day maintenance schedule
- Cheaper than the chew for the same daily dose. $77.99 for 150 tablets against $84.99 for 150 soft chews (both Amazon, both in stock, 4 September 2026) — about $190 a year against $207 at maintenance for a dog over 60 lb
- The base is inert where it matters for an elimination diet. Inactives are brewers dried yeast, dextrose, lecithin, microcrystalline cellulose, mixed tocopherols, natural and artificial flavors, silicon dioxide and soy protein isolate — no fish, no added oils
- Same FCHG49 glucosamine and TRH122 chondroitin forms as the rest of the Nutramax line, and the same ASU that is the only reason to pay Dasuquin prices over Cosequin ones
Cons
- It gives up the soft chew's omega-3 line — 90 mg total omega-3s and 75 mg EPA+DHA per unit, which the chew carries because its base is fish oil. That is a real difference, but a small one: 75 mg is under 2% of the 4,374 mg on Colorado State's canine osteoarthritis fish-oil chart for a 75 lb dog, which CSU states as a maximum rather than a target
- Palatability is the whole risk of the tablet form and we have not tested it. A dog who takes the chew as a treat may need this one hidden in food, and a supplement refused every night is worth nothing at any price
- Contains soy protein isolate and brewers dried yeast, so it is not universally elimination-diet-safe either — it is fish-free, not allergen-free. Read the inactives against your dog's actual diet
- The category evidence is modest and applies here too. The one blinded, placebo-controlled canine force-plate trial of Dasuquin with MSM (Kampa 2023) did not separate from placebo
- Nutramax publishes no calorie figure for either form on its own product pages, verified absent 4 September 2026 — so neither the chew nor the tablet can be budgeted against a weight-loss plan
Ranked last, and the most important card on the page for a small number of readers. If your dog is on a fish-free elimination diet, this is the only form of Dasuquin he can have — the soft chew's base is fish oil — and until today the only Dasuquin we pointed at was the one he cannot eat. It is also the version we earn slightly less on, because it costs less.
Said plainly, since we have just applied the same trial to a competitor: both Dasuquin cards above are the product whose arm in Kampa 2023 came back flat. Buying either is a bet on a category whose one blinded canine measurement on this exact formula did not separate from placebo.
Whichever you end up holding, the last step is the one that decides whether any of this was worth doing. Score something you can observe — the stairs, the jump into the car, how long the morning stiffness lasts — before the first dose, and score it again at six weeks. Owner impressions in this population are unreliable through no fault of the owner: in the placebo arm of a blinded canine osteoarthritis trial, owners judged their own dogs improved 39.7% of the time while the force plates showed nothing.[13]
The delay this site keeps writing about is usually a delay before a diagnosis. This one is smaller and just as expensive: the years a dog spends on a supplement nobody ever evaluated, in a form nobody ever compared. Four minutes with the tub closes it.
For the dose itself, our guides to how many chews your dog actually needs and dosing by weight carry the per-brand arithmetic, and judging whether the limp is improving covers how to run the six weeks fairly.
Frequently asked
- Are soft chews or tablets better for a dog's joints?
- Neither form is better as a form. What we found reading four product lines at source on 4 September 2026 is that the form is rarely just texture — in every line we checked, switching it changed something else. Within VetriScience Extra Strength the chew and tablet carry identical amounts of the three headline actives — that is as far as we can verify, because the chews' full facts panel is published only as a label photograph — and the chew route costs 2.3 times as much per day. Within Nutramax's Dasuquin with MSM the actives match exactly, but the chew adds an omega-3 line because its base is fish oil while the tablet's base is brewers yeast. Nutramax's Cosequin tablet and its soft chew are not two textures of one product at all: the Plus MSM tablet and the MSM Plus Omega-3 soft chew are separate SKUs, and the chew carries 150 mg more MSM per unit, adds omega-3s, and drops the manganese row the tablet has. So the honest answer is: pick the form your dog will actually take, then check what the label did when you picked it.
- Is the Dasuquin soft chew the same as the Dasuquin tablet?
- On actives, yes. The large-dog panels match line for line — glucosamine hydrochloride 900 mg, MSM 800 mg, sodium chondroitin sulfate 350 mg, ASU 90 mg, Boswellia serrata extract 40 mg, green tea extract 32 mg — on the same schedule of 2 a day for 4 to 6 weeks then 1 a day. One line differs: the soft chew adds total omega-3s 90 mg and EPA+DHA 75 mg. The inactive lists say why. The chew's begins with fish oil; the tablet's begins with brewers dried yeast. That matters far less for the omega-3 (75 mg is under 2% of the 4,374 mg on Colorado State's canine osteoarthritis fish-oil chart for a 75 lb dog, a figure CSU states as a maximum rather than a target) than it does for a dog on a fish-free elimination diet, for whom the chew is simply not an option.
- Why does the label say 'per 2 chews' instead of 'per chew'?
- Because on some products one chew is half a tablet, and the headline numbers are quoted on whichever unit makes them look largest. VetriScience states its Extra Strength actives as 1,000 mg glucosamine, 1,000 mg MSM and 600 mg green-lipped mussel per 1 tablet — and the identical figures per 2 chews. The dosing charts mirror that exactly: a 61 to 100 lb dog maintains on 1 tablet or 2 chews. Nothing is being hidden, but the unit is doing a lot of work, and a buyer comparing the two big numbers on two boxes will conclude they are equivalent products at different prices when in fact they are equivalent doses at very different prices. Always read the unit before the number.
- Which form is cheaper?
- Tablets, in every line we priced, and by margins that range from trivial to large. For a dog in the relevant weight band at maintenance, on prices verified 4 September 2026: VetriScience Extra Strength runs about $136 a year as tablets against $315 as chews for identical actives; Cosequin Plus MSM about $175 against $243 from the maker's own store; Dasuquin with MSM about $190 against $207. The Dasuquin gap is $17 a year and should not decide anything on its own. The VetriScience gap is $178 a year for the same milligrams, and should.
- How many calories are in a joint chew?
- We could not find out, and that is the finding. Not one of the manufacturer product pages we read on 4 September 2026 — Nutramax's two Dasuquin pages, Cosequin's tablet and soft chew pages, or VetriScience's tablet and chew pages — publishes a calorie figure for either form. A soft chew is a small daily treat by construction and a tablet mostly is not, and excess weight is a modifiable driver of arthritis pain whose removal has a measured effect — in one 16-week trial, lameness scores fell significantly from a 6.10% body weight loss onward. So the one number that would let you subtract the supplement from the day's food is the one number nobody prints. If your dog is on a weight-loss plan, tell your vet the maker publishes no figure rather than assuming it is negligible.