Reviews & Testimonials

Written Testimonials

every time

As unlikely as it may seem, this product works as described! I have used it for a while now, and it has never failed to keep the insulin pen below higher temperatures that degrade the insulin.

Lior (T1D)

Verified Buyer

The best thing
for me!

Whether working out at home, or at the gym, the VIVI CAP is a must have to keep my insulin at a controlled temperature. Don’t leave the house without it!! Highly recommended to anyone who needs to keep their insulin in the car or even in a hot gym locker for hours at a time!

Mark Sloane (T1D)

Verified Buyer

It works and
I Absolutely Love it

When there are extreme heat waves here in my country, the VIVI Cap just saves me! It helps me keep my insulin at a normal temperature. Highly recommended!

Aviva Domein (T1D)

Verified Buyer

Video Reviews

Expert Reviews

TempraMed is Backed by Healthcare Professionals

Dr. Tamborlane

Yale of Pediatric Endocrinology

As a clinician and clinical investigator concerned about better treatments for diabetes, the VIVI Cap is of particular benefit for my patients who require insulin shots, as the vast majority of patients use insulin pens for their daily injections.

Dr. Diana Isaacs

ADCES Diabetes Educator of the Year 2020

Most people don’t realize how fragile insulin is, and how to store it for it to work the most effectively. The VIVI Cap is an incredibly simple solution to ensure that insulin is safe to use and that none of it goes to waste.

Susan B. Sloane, CDE

Pharmacist, Diabetes Care and Education Specialist

I was so excited to find the VIVI Cap products. Temperature extremes affect Insulin and once that happens, the blood sugar controls get out of hand. I really think it's a life-saving product. Plus, it's all FDA registered and very easy to use.

TempraMed in the Press

A Few Minutes with an 'Insulin Temperature Man' (Plus TempraMed Insulin Pen Cap Giveaway!)

"...good for daily use, to keep insulin temperature regulated...when going outdoors. "

Read more

Review of TempraMed VIVI Cap 1: Reusable Insulin Cooler Cap

"...a reusable insulin cap cooler that promises to keep your insulin safe in extreme weather. "

Read more

Our Solutions

By using patented, unique space grade technology, VIVI provides solutions to the century old problem - keeping medications at their optimal temperatures in both hot and cold environments.


VIVI Cap: Thermal Insulin Pen Carrying Case for all insulin pens. Keeps insulin protected from extreme temperatures - maintenance and hassle free. 



VIVI Epi EpiPen® Temperature Shield giving people with allergies the peace of mind that their Epinephrine is protected from temperatures and light, so it will do the job when needed.


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