9 out of 10 cats over 12 years old have joint problems, however joint problems can start at any age! Cosequin plays an important role in maintaining optimal joint function. Healthy articular (joint) cartilage is crucial to joint utility. Cosequin helps support cartilage production and protect existing cartilage from breakdown. Cosequin is the only joint health supplement brand shown effective, safe, and bioavailable in published, controlled U.S. studies. Cosequin is manufactured following standards similar to those practiced by the pharmaceutical industry. There are not many joint support options available specifically for cats. There are some products used in dogs that are not as safe in cats. Cosequin has been shown to be safe in cats. Cosequin, a nutritional supplement, safely and effectively provides joint cartilage support while maintaining your cats comfort level. Some veterinarians also recommend Cosequin to help support urinary bladder health. The inner lining of the bladder wall is protected by a layer, which contains some of the same compounds as are found in cartilage. This layer prevents urine and the waste products contained within it from seeping into and damaging the lining. Since the low molecular weight chondroitin sulfate found in Cosequin is available to more than just cartilage cells, the bladder may use it to help support this protective layer. Cosequin for Cats contains natural chicken and tuna flavored capsules specially formulated for cats.