dog with toy


He won’t act his age. Keep your dog going and save his youthful mobility with Parnell’s premium suite of products.

dairy cow


Parnell launched the first FDA-approved products for the synchronization of estrous cycles in lactating dairy cows and beef cows; GONAbreed® (gonadorelin acetate), in combination with estroPLAN® (cloprostenol sodium), can be used safely and effectively in various timed breeding programs.



In the racing industry, degenerative joint disease (DJD) is one of the biggest contributors to poor athletic performance. DJD prevents equine athletes from achieving their maximum potential. Parnell has developed two products that modulate cartilage metabolism and reduce inflammation so you can meet your one objective…winning!



Parnell develops more than just innovative pharmaceutical solutions by offering integrated digital tools to be used by veterinary practices and animal owners to ensure that they gain the maximum advantage from Parnell’s premium products.