World's First • Patented

Reusable Insulin Pen
Cooler Carrying Case


Keeps your insulin cool and safe for years no need for any maintenance, batteries, or charging.

See it in action

World's First • Patented

Reusable Insulin Pen
Cooler Carrying Case

Keeps your insulin cool and safe for years -
no need for any maintenance, batteries, or charging.
Pocket sized
Lasts for years
Maintenance-Free
Scientifically Proven
Pocket Sized
Lasts For Years
Maintenance-Free

AS SEEN ON

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

" ...simply clicks onto an insulin pen instead of the cap. No ice packs or preparation necessary. "

" Together TempraMed and the JDRF are striving to make the lives of people with diabetes easier and better. "

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. This can result in fluctuating glucose levels and can be life threatening.

Protect your insulin and stay safe

VIVI Cap protects you and your insulin from damage due to unsafe temperatures, everyday for years.

For every new insulin pen you use, you can replace the pen cap with your VIVI Cap - for immediate protection.

How It Works

1

Replace original insulin cap with VIVI Cap

2

Push to click

You’re good to go!

Scientifically Validated

VIVI Cap is Backed by Healthcare Professionals

Scientifically Validated

Backed by Healthcare Professionals

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
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. Susan B. Sloane 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.

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.

See What Our Customers Have To Say...

Laura Craven, T1D
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!
Lior, T1D
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.
Kathy, T2D
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.
Mark Sloane, T1D
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!
Aviva Domein, T1D
Great invention
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!
Ginger Vieira, T1D
The VIVI Cap is so easy and simple!
I've lived with type 1 diabetes for over 20 years, and I worry the most about my insulin when I'm going with my kids to the beach or the pool, and I have to pack an old school ice pack in my bag and make sure that it is always in the shade. It's just tedious.. With VIVI Cap I simply throw it in my bag and go.. It's so easy!
100% Money Back Guarantee
Try it, Risk Free.

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

Together We Can Change Lives

After 20+ years alongside people with diabetes, Iwe realized how they struggle to control their glucose levels, Iwe developed this space grade technology to protect people and their insulin from temperature damage.

Ron Nagar, Founder & CEO
Ron Nagar Founder & CEO
Ilan Cohen Chairman

Get Your VIVI Cap Today!

  • No more big, uncomfortable cooling bags
  • No more worry about unsafe insulin
  • No more fluctuating glucose levels due to bad insulin
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30 day money back guarantee
  • FREE 2-5 Business Days Shipping
  • FDA Registered
  • FSA/HSA eligible
30 day money back guarantee

100% Money Back Guarantee

Try it, Risk Free.

Frequently Asked Questions

FAQ's

VIVI Cap uses a unique patented combination of special insulation with “self-regenerating” heat absorbing material and control electronics. Due to the “self-regenerated” heat absorbing material, the device operates for years without requiring any user attention or handling. There are no power requirements, no charging or batteries and no preliminary preparations needed.

VIVI Cap doesn’t have to be placed in the fridge. It automatically absorbs the excess heat, releasing it to the environment when ambient temperature is normal.

VIVI Cap has successfully passed performance tests and the results were published in Expert Opinion on Drug Delivery 2017 Jun;14(6):709-714.
VIVI Cap is FDA and CE Registered.

The green light when pushed is your reassurance that your insulin has been safely stored at the correct temperature. The light should stay on for just a few seconds enough time for you to observe the color of the indicator while preserving battery life. This assures that you will be able to use your VIVI Cap for many years to come.

Insulin in use that is exposed to temperatures above 86°F or below freezing can be damaged and spoiled. Damaged insulin is not visible to the naked eye.

This can result in fluctuating glucose levels and can be life threatening causing
-Blood glucose fluctuations
-Increased insulin dosages
-Risk of hypoglycemia

Only 2 oz (60g)! Easily fits in your pocket, purse or bag.

VIVI Cap Fits The Following Pens:

Yes! VIVI Cap is HSA and FSA eligible.

While it is not advised to leave the needle attached to the pen after injection, the needle will fit in the VIVI Cap.

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