Great Product! My father has been a loyal user of this product for a few years by now, and he absolutely loves it. He particularly appreciates it's ease of use, as it functions effectively without requiring any additional effort on his part. Given the daily use, this aspect of convenience is incredibly significant. Truly deserves 5 stars!

Vivi Cap really works for me and the purchase experience is remarkable! Vivi Cap really works for me and makes me feel secure about the quality status of my insulin pen. I don’t worry any longer about traveling in varying temperature environments and it makes my pen really safe from breakage as well with its sturdy cap/cover. Delivery is fast considering the distance between the US and the Philippines plus I get tracking information regularly which makes me feel secure about my purchase. Customer Service was also very responsive. I just ordered another Vibi cap for my standby rescue insulin just to ensure i am protected. At first I doubted if I was ordering from a legitimate source. The experience made me trust the company and the product more. Thank you!

I have purchased three of these over… I have purchased three of these over the years just got my new one the other day. These are a awesome product

TM made my outdoors life in Belize easier… TempraMed has made my outdoors life in Belize so much easier! Also wonderful during power outages in hurricane season. :) The company was very quick to respond to my questions, and is helping me upgrade to the new model when I return to the states. Good product and good company that cares. I was skeptical at first as it is VERY hot and humid here.. however, I have had no problems throwing my pens in the shopping bag with just a cloth over to block direct sunlight!

No worries about Texas summer heat I'm thrilled with my new Tempramed VIVI Cap for both my Novolog Flexpen and Tresiba FlexTouch insulin pens. This is really amazing technology that's so easy to use, and I don't have to think about ice packs or priming cooling pouches with water before I go out. With the temperature over 100 degrees for the past month, and several more months of this heat, I don't have to worry that my insulin will go bad. It's great!