Brand Precision Lab Works
Expiration Date 35

Check the listing for details. DNA Caffeine Sensitivity Test. Condition: New. Listed at 149.00 USD. Not all of us are equally affected by caffeine. Caffeine sensitivity depends on how long it stays around in our bodies. Ever wonder if you need to cut back your caffeine intake?. People who inherit the “slow” variant take longer to clear caffeine from their body.

$74.50
$149.00