The first and only insulin pen in the world designed specifically for diabetic cats and dogs. VetPen has been developed to facilitate the control of diabetes in pets. This revolutionary device features innovative technology that simplifies insulin injection for pets, makes it more precise and takes less time.

This pack of 100 needles is only compatible with the Caninsulin VetPen. VetPen only uses 29 and 12 mm pen needles, which are small, thin and specially lubricated. These are the only needles that should be used with VetPen. Always use a new needle for each injection.