Nutramax Supplements & Vitamins for Pets

Veterinarian-recommended formulas for dogs, cats, and horses. Science-backed care your pet can feel. 

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denamarin chewable tablets chewable denamarin for dogs

Nutramax Denamarin Liver Health Supplement for Dogs of All Sizes, With S-Adenosylmethionine (SAMe) and Silybin

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denamarin for dogs denamarin liver health supplement

Nutramax Denamarin Liver Health Supplement for Large Dogs, With S-Adenosylmethionine (SAMe) and Silybin

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Nutramax Denosyl Liver and Brain Health Supplement for Large Dogs With S-Adenosylmethionine (SAMe) - 1 pack (30 Nutramax Denosyl Liver and Brain Health Supplement for Large Dogs With S-Adenosylmethionine (SAMe) - Dog Supplements &

Nutramax Denosyl Liver and Brain Health Supplement for Large Dogs, With S-Adenosylmethionine (SAMe)

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Nutramax Proviable-DC Digestive Health Supplement - Probiotics for Dogs & Cats - 30 capsules - Dog Supplements & Nutramax Proviable-DC Digestive Health Supplement - Probiotics for Dogs & Cats - Dog Supplements & Vitamins 2

Nutramax Proviable-DC Digestive Health Supplement - Probiotics for Dogs & Cats

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Denamarin Denamarin

Nutramax Denamarin Liver Health Supplement for Large Dogs - With S-Adenosylmethionine (SAMe) and Silybin, Tablets

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Nutramax Imuquin Immune Health Supplement for Cats 30 Sprinkle Capsules - Cat Immune & Allergy Supplements 1 Nutramax Imuquin Immune Health Supplement for Cats 30 Sprinkle Capsules - Cat Immune & Allergy Supplements 2

Nutramax Imuquin Immune Health Supplement for Cats, 30 Sprinkle Capsules

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Nutramax Denosyl Liver and Brain Health Supplement for Medium Dogs With S-Adenosylmethionine (SAMe) - Dog Supplements & Nutramax Denosyl Liver and Brain Health Supplement for Medium Dogs With S-Adenosylmethionine (SAMe) - Dog Supplements &

Nutramax Denosyl Liver and Brain Health Supplement for Medium Dogs, With S-Adenosylmethionine (SAMe)

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Denamarin Medium 225mg Denamarin Medium 225mg

Nutramax Denamarin Liver Health Supplement for Medium Dogs - With S-Adenosylmethionine (SAMe) and Silybin, Tablets

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Nutramax Denamarin Liver Health Supplement for Small Dogs and Cats - With S-Adenosylmethionine (SAMe) and Silybin

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Nutramax Denosyl Liver and Brain Health Supplement for Small Dogs and Cats With S-Adenosylmethionine (SAMe) - 1 pack Nutramax Denosyl Liver and Brain Health Supplement for Small Dogs and Cats With S-Adenosylmethionine (SAMe) - Dog

Nutramax Denosyl Liver and Brain Health Supplement for Small Dogs and Cats, With S-Adenosylmethionine (SAMe)

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Nutramax Dasuquin with MSM Joint Health Supplement for Large Dogs - With Glucosamine MSM Chondroitin ASU Boswellia Nutramax Dasuquin with MSM Joint Health Supplement for Large Dogs - With Glucosamine MSM Chondroitin ASU Boswellia

Nutramax Dasuquin with MSM Joint Health Supplement for Large Dogs - With Glucosamine, MSM, Chondroitin, ASU, Boswellia Serrata Extract, and Green Tea Extract, Chewable Tablets

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Nutramax Cosequin Maximum Strength Joint Health Supplement for Dogs 120 count Nutramax Cosequin Maximum Strength Joint Health Supplement for Dogs 120ct new packaging

Nutramax Cosequin Maximum Strength Joint Health Supplement for Dogs - With Glucosamine, Chondroitin, and MSM

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Denamarin for Cats and Small Dogs in a Bottle - Dog Supplements & Vitamins 1 Denamarin for Cats and Small Dogs in a Bottle - Dog Supplements & Vitamins 2

Denamarin for Cats and Small Dogs in a Bottle

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Nutramax Dasuquin Joint Health Supplement for Large Dogs - With Glucosamine Chondroitin ASU MSM Boswellia Serrata Nutramax Dasuquin Joint Health Supplement for Large Dogs - With Glucosamine Chondroitin ASU MSM Boswellia Serrata

Nutramax Dasuquin Joint Health Supplement for Large Dogs - With Glucosamine, Chondroitin, ASU, MSM, Boswellia Serrata Extract, Green Tea Extract, Soft Chews

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cosequin asu plus for horses cosequin asu plus equine

Nutramax Cosequin ASU Joint Health Supplement for Horses - Powder with Glucosamine, Chondroitin, MSM, ASU, Green Tea Extract, and Hyaluronic Acid, 1050 Grams

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Nutramax Dasuquin Joint Health Supplement for Small to Medium Dogs - With Glucosamine Chondroitin ASU MSM Boswellia Nutramax Dasuquin Joint Health Supplement for Small to Medium Dogs - With Glucosamine Chondroitin ASU MSM Boswellia

Nutramax Dasuquin Joint Health Supplement for Small to Medium Dogs - With Glucosamine, Chondroitin, ASU, MSM, Boswellia Serrata Extract, Green Tea Extract, Chewable Tablets

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Nutramax Denamarin Liver Health Supplement for Medium Dogs - With S-Adenosylmethionine (SAMe) and Silybin - 1 bottle Nutramax Denamarin Liver Health Supplement for Medium Dogs - With S-Adenosylmethionine (SAMe) and Silybin - Dog

Nutramax Denamarin Liver Health Supplement for Medium Dogs - With S-Adenosylmethionine (SAMe) and Silybin

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Nutramax Dasuquin Sprinkle Capsules for Cats front label featuring joint health support claims and chicken-tuna flavor. Dasuquin formula ingredients infographic showing glucosamine, chondroitin sulfate, and avocado/soybean unsaponifiables.

Nutramax Dasuquin Joint Health Supplement for Cats - With Glucosamine, Chondroitin, ASU, Boswellia Serrata Extract, and Green Tea Extract, 84 Capsules

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Nutramax Solliquin Calming Behavioral Health Supplement for Large Dogs – 75 Soft Chews - Dog Vitamins & Supplements 1 Nutramax Solliquin Calming Behavioral Health Supplement for Large Dogs – 75 Soft Chews - Dog Vitamins & Supplements 2

Nutramax Solliquin Calming Behavioral Health Supplement for Large Dogs – 75 Soft Chews

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cosequin ds joint health supplement nutramax cosequin for dogs

Nutramax Cosequin DS Joint Health Chewable Supplement for Dogs - With Glucosamine and Chondroitin

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Nutramax Dasuquin Joint Health Supplement for Small to Medium Dogs - With Glucosamine Chondroitin ASU Boswellia Serrata Nutramax Dasuquin Joint Health Supplement for Small to Medium Dogs - With Glucosamine Chondroitin ASU Boswellia Serrata

Nutramax Dasuquin Joint Health Supplement for Small to Medium Dogs - With Glucosamine, Chondroitin, ASU, Boswellia Serrata Extract and Green Tea Extract, Chewable Tablets

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Nutramax Dasuquin Joint Health Supplement for Large Dogs - With Glucosamine Chondroitin ASU Boswellia Serrata Extract Nutramax Dasuquin Joint Health Supplement for Large Dogs - With Glucosamine Chondroitin ASU Boswellia Serrata Extract

Nutramax Dasuquin Joint Health Supplement for Large Dogs - With Glucosamine, Chondroitin, ASU, Boswellia Serrata Extract, and Green Tea Extract, Soft Chews

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Nutramax Cosequin Joint Health Supplement for Cats - With Glucosamine and Chondroitin 80 Capsules - Cat Supplements & Nutramax Cosequin Joint Health Supplement for Cats - With Glucosamine and Chondroitin 80 Capsules - Cat Supplements &

Nutramax Cosequin Joint Health Supplement for Cats - With Glucosamine and Chondroitin, 80 Capsules

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Nutramax Dasuquin Joint Health Supplement for Small to Medium Dogs - With Glucosamine Chondroitin ASU Boswellia Serrata Nutramax Dasuquin Joint Health Supplement for Small to Medium Dogs - With Glucosamine Chondroitin ASU Boswellia Serrata

Nutramax Dasuquin Joint Health Supplement for Small to Medium Dogs - With Glucosamine, Chondroitin, ASU, Boswellia Serrata Extract, Green Tea Extract, Soft Chews

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Where Pet Health Meets Proven Science 

Nutramax has been a leader in pet supplement science since 1992, offering a complete range of clinically tested formulas for dogs, cats, and horses. Whether you're managing a senior dog's arthritis, supporting a cat's liver health, or maintaining a performance horse's joints, Nutramax has a targeted solution. Every product is veterinarian-recommended, GMP-certified, and formulated with research-backed ingredients, so you're never guessing when it comes to your pet's health. 

Why Choose Nutramax? 

  • Vet-recommended and clinically tested across all product lines 
  • GMP-certified manufacturing for consistent quality and purity 
  • Flexible formats: soft chews, tablets, capsules, and equine powders 
  • Covers all life stages, from puppies and kittens to senior pets and performance horses 

Explore the Collection 

Cosequin for Dogs 

The #1 vet-recommended retail joint supplement. Combines glucosamine and chondroitin to support cartilage and joint lubrication, available with MSM, omega-3s, or hyaluronic acid. 

Dasuquin for Dogs 

A step up from Cosequin, with added ASU for superior cartilage protection. The go-to dog hip and joint supplement for arthritis or advanced joint concerns. 

Arthritis Treats & Probiotic Supplements for Dogs 

Soft chew formats that make daily supplementation effortless. Includes both joint support and probiotic supplements for dogs to cover mobility and gut health in one routine. 

Cosequin & Dasuquin for Cats 

Feline Cosequin delivers glucosamine for cats in sprinkle capsules and soft chews, easy to mix into food. Dasuquin for cats adds ASU for cats with more significant joint concerns. 

Denamarin for Cats & Dogs 

Nutramax's premium liver supplement combines SAMe and silybin to support liver cell function and detoxification. Widely recommended by vets for cats and dogs with hepatic conditions. 

Cosequin for Horses 

The cosequin equine line includes powders and pellets with glucosamine, chondroitin, MSM, and ASU — trusted horse joint health supplements for both everyday maintenance and performance demands. 

Factors to Consider When Buying 

  • Severity of joint issues: Cosequin suits mild to moderate concerns; Dasuquin is better for arthritis or advanced cases 
  • Your pet's species and size: formulas are species-specific and weight-dependent 
  • Delivery format: choose what your pet will actually accept (chews, tablets, powder) 
  • Consult your vet for liver or digestive conditions before starting any new supplement 

Why Choose HardyPaw? 

  • NABP-authenticated pet pharmacy: genuine products, pharmacy-grade reliability 
  • Full Nutramax catalog in one place, including equine and feline lines 
  • Competitive pricing with regular deals through our Hardy Picks program 
  • Expert support available Monday through Saturday 


Frequently Asked Questions 

Q: What's the difference between Cosequin and Dasuquin for dogs? 

A: Cosequin for dogs is built on glucosamine and chondroitin, making it ideal for mild to moderate joint maintenance. Dasuquin adds ASU for stronger cartilage protection, making it the better choice for dogs with arthritis or more advanced joint deterioration. 

Q: How long before joint supplements show results? 

A: Most pet owners notice improvements in comfort and mobility within 4 to 8 weeks of consistent daily use. Results vary based on your pet's age, weight, and the severity of their joint condition, so patience and consistency are key. 

Q: Can cats take Cosequin every day? 

A: Yes. Feline Cosequin is specifically formulated for safe, long-term daily use in cats. Available in sprinkle capsules and soft chews, it's easy to incorporate into your cat's routine and gentle enough for continued administration over months or years. 

Q: What makes Denamarin stand out for cats? 

A: Denamarin for cats uniquely combines SAMe and silybin, two compounds that work together to support liver cell function, antioxidant activity, and detoxification. Most single-ingredient liver supplements don't offer this dual-action approach, which is why vets frequently recommend it. 

Q: Are Nutramax horse supplements suitable for performance horses? 

A: Absolutely. The Cosequin equine line is trusted by equine veterinarians and performance horse owners worldwide. With formulas containing glucosamine, chondroitin, MSM, and ASU, these horse joint health supplements are built to handle the demands of athletic use and daily wear.