Don’t waste valuable insulin! I use a Medtronic CGM and I recently started using an InPen for my rapid acting insulin injections. Shortly after receiving my InPen, I accidentally left it in the car while attending church. The car was too hot for my insulin and I ended up ruining a cartridge of insulin. Within days, I saw an advertisement for the ViviCap. I ordered one right away. It keeps my insulin insulated from the heat and helps me protect my valuable medicine. I highly recommend the product.

VIVI Cap — Look no further I recently started using insulin, and was going on a trip requiring something to keep my pen at a proper temperature range. After much research, I found the VIVI cap. It proved better than I imagined!!!! Easy to use, required no freezer packs, or charging. Perfection — my insulin did not spoil!!! Buy one you won’t regret it.

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!

Doesn't wet items in my bag Doesn't wet items in my bag! The vivi cap is awesome because the other ways that I've been keeping my insulin cool involve ice packs or wet packs that often get other items in my travel bag wet, soaked, or damped. No water is involved here and that's terrific!

Living in the heat of South Africa… Living in the heat of South Africa where I spend all my time guiding safaris in the African bush. I have found the Tempramed insulin pen protector indispensable. No longer do I have to rely on a refrigerator to keep my insulin safe