How Long Does 85 mg of Caffeine Last?
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4 min read
According to the FDA, the half-life of caffeine is typically between four and six hours, but this can vary significantly between individuals. For an 85 mg dose, you can expect the most noticeable effects to last for several hours, with half of the caffeine still active in your system for up to six hours after consumption. This duration, however, is heavily influenced by a range of personal and environmental factors.
