Best Pet Health Joint Support: Top Supplements for Cats and Dogs
Maintaining joint health is essential for pets to stay active, mobile, and comfortable at any age. The following reviewed options span cat and dog needs, offering glucosamine, chondroitin, MSM, omega-3s, and vegan formulations. This guide highlights trusted brands, ingredient quality, and suitability for various life stages and breeds.
| Product | Brand | Key Benefit |
|---|---|---|
| NOW Pet Health, Joint Support Supplement | NOW Foods | Tasty chewables aimed at joint comfort and mobility; NASC certified |
| Nutramax Cosequin for Dogs Joint Health Supplement (60 Count) | Nutramax Laboratories | Veteran-recommended formula with glucosamine, chondroitin, MSM |
| Vegan Joint Support by Sherwood Pet Health | Sherwood Pet Health | Plant-based, soft chew with carrot flavor for small pets |
| Petnc Hip & Joint Health Supplement for Dogs (90 Chews) | PetNC Natural Care | Comprehensive nutrients including hyaluronic acid for mobility |
| Cat Hip + Joint Health Chews – Pet Honesty | Pet Honesty | Cat-focused formula with glucosamine, chondroitin, omega-3s |
NOW Pet Health, Joint Support Supplement

Brand: NOW Foods. This NASC-certified joint health supplement uses a blend designed to support joint comfort and mobility in both cats and dogs. The product emphasizes tasty chewables to encourage daily use, with a focus on joint tissue health. Suitable for households with multiple pets, the formula aims to preserve function over time while maintaining overall wellness.
Nutramax Cosequin for Dogs Joint Health Supplement (60 Count)

Brand: Nutramax Laboratories. A long-standing brand in veterinary joints, Cosequin combines glucosamine, chondroitin, and MSM to support joint health across breeds and life stages. Known for its veterinary endorsement and decades of use, the formula is suited for dogs at any age, including seniors and active working dogs. It emphasizes joint structure and healthy movement.
Vegan Joint Support by Sherwood Pet Health

Brand: Sherwood Pet Health. This 100% vegan formula is crafted for small herbivores and offers a soft chews design, making it easy to feed as a treat. It uses plant-based ingredients to support joint comfort, flexibility, and mobility, appealing to owners seeking non-animal-derived options.
Petnc Hip & Joint Health Supplement for Dogs (90 Chews)

Brand: PetNC Natural Care. This dog joint supplement emphasizes long-term hip and joint support with glucosamine, chondroitin, MSM, and hyaluronic acid. Included vitamin C and manganese support bone health, and the liver flavor makes daily use easy for dogs of all sizes and life stages.
Cat Hip + Joint Health Chews – Pet Honesty

Brand: Pet Honesty. Cat-focused joint support chews combine glucosamine, chondroitin, omega-3s, and green-lipped mussel to promote cartilage health and joint fluid. The formula targets indoor and outdoor cats, supporting mobility and comfort through daily activity, play, and exploration.
Buying Guide: Key Purchase Considerations
What ingredients matter?
Glucosamine and chondroitin are foundational for joint health, supporting cartilage and joint function. MSM can aid in reducing stiffness, while omega-3 fatty acids help with skin, coat, and anti-inflammatory benefits. For herbivore or vegan pets, plant-based formulations offer alternatives without animal-derived ingredients.
Form and palatability
Chews, soft chews, and tablets vary in ease of administration. For picky pets, flavored chews or soft chews can improve adherence. Cats often respond better to bite-sized chews or soft textures, while dogs may tolerate larger chews or capsules depending on size and training.
Breed, age, and health considerations
All life stages benefit from joint support, but active or large breeds may require more robust dosing. Senior pets or those with chronic stiffness may need longer-term use. Always monitor for changes and consult a veterinarian if concerns arise or if your pet has a medical condition or is on other medications.
Quality and certifications
NASC certification and veterinary endorsements can indicate product integrity. Look for transparent ingredient sourcing, third-party testing, and clear labeling of amounts per serving to ensure you give appropriate daily amounts.
Allergies and sensitivities
Check for potential allergens such as fish, shellfish, or certain grains. Vegan options may be preferable for pets with fish allergies, while others may benefit from omega-3 sources like flaxseed when fish-based options are restricted by diet or preference.
Comparative considerations
- Cats vs. dogs: Cat-focused formulations emphasize mobility and cartilage support with cat-safe flavors; dog formulas often balance joint support with palatability for various breeds.
- Long-term use vs. short-term relief: Some products target immediate comfort, while others aim for ongoing joint health.
- Cost and dosage: Consider the per-serving cost and whether single-pet or multi-pet households benefit from larger counts or_combo packs.
When selecting a joint health supplement, prioritize products with clinically supported ingredients, transparent dosage per serving, and a formulation that aligns with your pet’s species, size, and preferences. Regular veterinary check-ins remain important to tailor supplementation to evolving needs.