The Science

Quokka Brew is the market's first caffeinated Jitterless coffee®. Our team partnered with food scientists and chemists to develop our proprietary, patent pending blend, which is scientifically proven to eliminate the jitters and crash that we experience from caffeine. 
By nature, caffeine is a vasoconstrictor, meaning it constricts our blood vessels—leading to a decrease in blood flow. This causes an increase in our heart rates, and results in us feeling jittery and anxious. Quokka Brew's natural ingredients are vasodilators—meaning they allow our vessels to dilate and blood to flow more freely; therefore, our heart rates remain constant and we do not feel the negative side effects associated with caffeine. 
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