vivi CAP 1

 is the world’s first and only reusable insulin pen cap temperature-shield that keeps your in-use insulin cool. Have peace of mind about your insulin with state-of-the-art thermal insulation technology and heat exchanger only found in high-performance applications such as spacecraft, avionics, and cryotherapy.

Our pen cap is proven to protect your insulin from damaging temperatures you expose it to, during the course of a busy day, when you’re travelling on business, or for vacation . So whether it’s summertime or winter, VIVI CAP1 ensures that your insulin is protected anytime, anywhere – it even fits perfectly in your pocket!