Nutramax Laboratories Cosequin DS Plus MSM Professional Line for Dogs
- Joint Supplement
- 60
- 1
- 10.2 ounces
- Better rated than 80%
- More reviewed than 65%
Cosequin DS Plus MSM is a straightforward daily joint chew worth trying if you want a supplement routine for your dog, though results build gradually rather than overnight.
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How it ranks among the 92 joint supplements we track
4.7★ across 2,500 Amazon ratings, Bayesian-smoothed toward the category average.
2,500 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
1,000+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 92 joint supplements we track - how the scorecard works · full joint supplements data report. Confidence: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
This is a 60 count bottle of soft chew joint supplements for dogs, part of Nutramax's Professional Line, formulated to support ongoing joint health with daily chewing.
The DS Plus MSM formulation sits under Nutramax's Professional Line branding, a tier typically distributed through veterinary channels. It is positioned as a daily joint-health chew rather than a fast-acting remedy.
- 60 soft chews per bottle
- Professional Line formulation
- Formulated for dog joint health
- Daily chewable format
Who it's for
Dog owners wanting a chewable supplement to fold into a daily joint-health routine. It is not a substitute for treatment of an already diagnosed joint condition.
Strengths and trade-offs
Drawn from this product's published specifications.
- 60 soft chews per bottle
- Professional Line formulation
- Easy soft chew format for daily giving
- No detailed ingredient breakdown in the listing
- Benefits build over time, not immediately
Performance notes
As a daily soft chew, it is meant to be given consistently over time as part of a joint-health routine, rather than functioning as a one-time fix.
Specifications
| Brand | Nutramax |
|---|---|
| Model | COSQSC60-MSM |
| Dimensions & fit | |
| Item Weight | 10.2 ounces |
| Included components | |
| Unit Count | 60 |
| Other details | |
| Number Of Items | 1 |
| Best Sellers Rank | #6,447 in Pet Supplies (See Top 100 in Pet Supplies) #96 in Dog Hip & Joint Care |
| Customer Reviews | {'ratings_count': '2,522', 'stars': '4.7'} |
| Item Type Name | Joint supplement |
| Specific Uses For Product | Joints |
| Upc | 755970407143 |
| Item Form | Tablet |
| Manufacturer Part Number | COSQSC60-MSM |
| Model Number | COSQSC60-MSM |
| Target Species | Dog |
| Asin | B00K2TK7A2 |
| Manufacturer | Nutramax Laboratories Veterinary Sciences, Inc. |
| Product Benefits | Joint Health |
Other Nutramax joint supplements
How it compares
This product against the closest alternatives we track in joint supplements.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Nutramax Laboratories Cosequin DS Plus MSM Professional Line for DogsThis product | 4.7 / 5 | 2,500 | 4.5 / 5 |
| VetriScience Extra Strength Hip & Joint Supplement for DogsVETRISCIENCE | 4.6 / 5 | 8,974 | 4.6 / 5 |
| VetIQ Maximum Strength Hip & Joint Supplement for Dogs 90 Soft Chews with Glucosamine MSM…VetIQ | 4.6 / 5 | 29,800 | 4.5 / 5 |
| Senior Hemp Hip and Joint Supplement for DogsSenior | 4.5 / 5 | 10,200 | 4.5 / 5 |
| MOVOFLEX Soft Chews Hip and Joint Support Supplement for Medium DogsMOVOFLEX | 4.7 / 5 | 6,200 | 4.5 / 5 |
Similar joint supplements from other brands
Questions about the Nutramax COSQSC60-MSM
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
How many chews are in the bottle?
It comes with 60 soft chews.
What is this supplement meant to support?
It is formulated to support joint health in dogs.
Is this made for dogs only?
Yes, the target species listed is dog.