Is 80mg of caffeine a lot?
Is 80mg of caffeine a lot? According to the Mayo Clinic, most healthy adults can safely consume up to 400 mg of caffeine each day. But while most 12-ounce cups of coffee contain 90 to 120 mg of caffeine, one 12-ounce tall or small cup of Starbucks is far stronger, with about 260 mg of […]
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