official prife authorized stockist


Revolutionary technology.

Unparalleled products.

Amazing community.

The worlds #1 terahertz frequency device


Introducing the premium +plus

iTera Premium +PLUS integrates three top technologies - Terahertz, Quantum, and Optical Quartz. Its component is cast with more than one hundred trace elements.

iTeraCare is a revolutionary product that utilizes the latest technology to create Terahertz frequency that penetrates deep into our body's tissues and helps to improve our blood circulation. Terahertz frequency also enhances the functionality of our cells which may optimize one's overall wellness.

While the iTeraCare device is not a medical instrument, it incorporates these advanced technologies which have been designed to promote wellness in a natural, non-invasive way. 

The iTeraCare device can also be used to treat your drinking water. This technology breaks down water molecules into smaller, linear particles through a process known as “linearization”. This allows the water molecules to be absorbed directly and m

From our customers
From our customers
Really great communication and follow up! We recommend Wisconsin Stockist. I got my Iteracare fast too!
— Sara T. - New York, NY
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From our customers
Thank you for such fast and great service! ~ Madison, WI
— Jerry S.
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From our customers
We loved how well you packaged our devices. Fast delivery!
— Cheryl T. - Boise, ID
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Our mission is your success!!

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how to process a warranty replacement

All non consumable products have a one year replacement warranty. If you are experiencing any issues with a product you have purchased with us, please click on the link below to start your warranty claim.

How to Register Your Warranty

Once you receive your device, it is important that you register the device for the 1 Year Warranty Replacement. If you experience any defects covered by the warranty, you will need to make sure you have properly registered the device. Please click on the link below for details instructions.

prife authorized USA STOCKIST