Companion Medical’s InPen is the only FDA-cleared, smart insulin pen system that combines a reusable, Bluetooth®-enabled insulin pen and an intuitive mobile app that helps you take the right insulin dose, at the right time. With a custom dose calculator, dosing reminders and the ability to see active insulin, InPen takes the guesswork out of managing your diabetes.

Companion Medical was founded by people with diabetes, which propels its drive for continuous innovation and product development to actively expand their product portfolio to help more people with insulin-dependent diabetes, globally.