Due to losing our contract manufacturer, the CoreControl product is out of stock and is discontinued. Limited units are available for loan to conduct research. A new replacement product is planned for late Spring / Summer 2018. Please e-mail admin@avacore.com for CoreControl parts and service requests

Our patented technology rapidly cools your body from the inside out.

In just a few minutes, you feel refreshed and ready to push beyond your limits.
How does it work? It’s all in the palm of your hand.

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Take it with you

The RTX is ready to tool but indefinitely on hold due to budgetary reasons. AVAcore is actively seeking new outside investment to move forward with production.

CoreControl Pro

What the pros use

The ultimate advantage


Please email us admin@avacore.com to get information.

Cool your core.

When you're hot, your body naturally cools off by emitting heat through the palms of your hands. RTX speeds up that process five times. Its slight vacuum pulls blood vessels to the surface of your palm. A cooling pad on your hand rapidly exchanges heat with an optimal cool temperature. In about three minutes, that coolness circulates from your palm through your entire core.

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Trust the experts.

RTX was invented by Stanford scientists. Vigorous testing in clinical studies proved its remarkable benefits. It has now been adopted by the world's elite professionals in sports, fitness, outdoor industries, firefighting and the military.

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Contact admin@avacore.com to place all product and parts orders Dismiss