Cosequin for dogs, the #1 veterinarian recommended retail joint health supplement brand▼, contains ingredients backed by scientific research. It is available in a variety of formulas to support your pet’s joint health. Cosequin supports healthy joints with a unique combination of glucosamine hydrochloride (FCHG49®) and sodium chondroitin sulfate (TRH122®), plus methylsulfonylmethane (MSM). Cosequin is brought to you by Nutramax Laboratories Veterinary Sciences, Inc., the #1 Veterinarian Recommended Supplement Company.* If you want a joint health supplement backed by quality and research, choose Cosequin today. *Source: Survey conducted among small animal veterinarians who recommended animal supplements. ▼Source: Among retail brands. Survey conducted among small animal veterinarians who recommended oral joint health supplements.