Daily Caffeine Intake Calculator
Health & FitnessAdd up your total daily caffeine intake and compare it against recommended maximum limits.
Status
Whether your total intake falls within the general recommended daily maximum.
Recommended Maximum
400
The general recommended maximum daily caffeine intake for your category.
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Odeh Ahwal0people find this calculator helpful
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Calculator Stats
Creators
Odeh Ahwal0people find this calculator helpful
Views
Helpful
Saved
Embeds
Health & Fitness calculators
Frequently Asked Questions
How much caffeine is in common drinks?
As a general guide, a mug of filter coffee has about 140mg, an espresso shot about 45mg, a cup of tea about 50mg, and a 250ml energy drink about 80mg. Add up your sources to estimate your total mg intake.
Why is the pregnancy limit lower?
Caffeine crosses the placenta and is metabolized more slowly during pregnancy, so health guidelines recommend a lower daily maximum of about 200mg to reduce potential risks.
Is 400mg safe for every adult?
400mg is a general guideline for most healthy adults, but individual sensitivity varies, and some health conditions or medications may warrant a lower limit. Check with a doctor if you have concerns.
Should children consume caffeine at all?
Health guidelines generally recommend that young children avoid caffeine entirely, and this calculator does not provide a recommended allowance for that age group.
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