World's First • Patented
Reusable Insulin Pen Cooler Carrying Case
Keeps insulin cool and safe for years - no need for any maintenance, batteries, or charging.

Pocket sized
Lasts for years
Maintenance free protection
Scientifically Proven
You could be in danger of using damaged insulin
without even knowing it...

Susan B. Sloane, Explains
Pharmacist, Diabetes Care and Education Specialist
“Insulin must be protected from temperature extremes. Most people don’t realize that temperature extremes can lead to damaged insulin, rendering it less effective, or even ineffective in some cases. This can put you on a roller coaster of high blood sugars leading to extreme lows if you start increasing the insulin dose.”
Unprotected Insulin
Insulin is at the risk of being damaged everyday - in your car, at work, while you travel or even in your bag
Millions of Americans Are Improperly Storing Insulin:
And These Are The Side Effects

“When my patients tell me things like this, I know their insulin pen was not kept in the right temperature.”

Dr. Diana Isaacs
ADCES Diabetes Educator of the Year 2020
I Recommend VIVI Cap to all of my patients
Always Stay in the
Safe Zone
Insulin in use that is exposed to temperatures above 86°F or below freezing can be damaged and unsafe. injecting damaged insulin can result in fluctuating glucose levels and can be life threatening.
So Easy. Click-n-Go!TM
1
Replace original insulin cap with VIVI Cap
2
Push to click
You’re good to go!
Scientifically Validated
VIVI Cap is Recommended by healthcare Professionals

Dr. William V. Tamborlane
Chief of Pediatric Endocrinology - Yale School of Medicine
“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”
Get Back Your Freedom and Spontaneity
Sports
Don't let your diabetes keep you away from your favorite sport.

Travel
Take your insulin with you on a plane, boat or trek.

Work
Your insulin is with you at work; wherever and whenever you need it.

40,000+ Happy Customers - and Counting
It Works to Keep Insulin Cool and Safe!
This cap works just as advertised. We use it when traveling to keep my son’s insulin cool down here in Texas and other areas of the southwest that can get quite ‘toasty’. It’s nice to store it in our fridge between uses and simply grab it on the go. It’s a great alternative to carrying a big insulated bottle with ice sticks... Thank you!

Jeniffer M.
Verified Buyer
Works 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
This really works
This technology actually works to keep the insulin at a safe temperature in my purse, without bulky and melting ice packs. It's convenient and compact. You can put the VIVI Cap over a pen needle for even more convenience. They are expensive, yes, but how much will an overheated insulin pen cost you? Highly recommended.

Kathy, T1D
Verified Buyer
Patented Technology Developed for Space
Keeps insulin safe in all temperatures
- No charging needed ever
- No need for water / refrigeration
- Always ready to go
- Lasts for years

Why We Invented VIVI Cap
“After 20+ years alongside people with diabetes, we realized how they struggle to control their glucose levels, we developed this space grade technology to protect people and their insulin from temperature damage.”


VIVI Cap's Smart Design Fits the following pens
Keeps insulin safe in all temperatures

Keep your Insulin Safe!
- No more big, uncomfortable cooling bags
- No more fluctuating glucose levels due to bad insulin
- No more worry about unsafe insulin
$11999
$9499
FDA Registered
FSA/HSA eligible
3 Years Warranty

FREE 2-5 Business Days Shipping in US


100% Money Back Guarantee
If for any reason, you don't absolutely love VIVI Cap, we will give you a full 100% hassle-free refund. Try it, Risk Free
Frequently asked questions
$11999
$9499

FREE 2-5 Business Days Shipping in US
From our local Texas / London Warehouses