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How does Vivarin® work?

April 26, 2017vivarin®

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10 Posted

How does Vivarin® work?

1 Answer

0

10 Posted

Caffeine acts as a vasoconstrictor. This means that caffeine narrows the arteries and blood vessels, which allows blood to pump faster. As blood pumps faster, more blood goes through the brain, which gives a feeling of stimulation. Hence, Vivarin® is a non-habit-forming stimulant.