COSEQUIN Joint Health Supplement Plus MSM is formulated with premium ingredients including FCHG49® Glucosamine Hydrochloride, TRH122® Sodium Chondroitin Sulfate, and MSM (Methylsulfonylmethane).

Supports Cartilage & Connective Tissue
This scientifically balanced formula helps maintain healthy cartilage, joints, and connective tissue to support your dog’s mobility and comfort.

Proven & Trusted Since 1992
COSEQUIN has been trusted by veterinarians and pet owners for over 30 years to help maintain joint health in animals.

Clinically Tested & Vet-Recommended
Shown to be safe, effective, and absorbable in peer-reviewed, published, controlled U.S. veterinary studies.

Strict Quality Assurance
Every batch of COSEQUIN undergoes rigorous quality control testing to ensure purity, consistency, and accurate label claims.