The calculator is based on the amount of the caffeine in your system
at one time.
Read more about how caffeine is toxic and even deadly in high doses.
Sure are. Check our list of
caffeinated food. Try entering Hershey or Energy Gum
Once you’ve calculated your fatal dose, click on the item for more detailed caffeine information.
We have items from the USA, Canada, Europe, Australia, NZ, and a few from Asia.
Yes. Caffeine can be lethal with a high enough dosage, and you can get
very sick from over-consuming caffeine.
People have died from over-consuming caffeine (when other health issues are present).
Please be very careful.
By using this calculator you agree to our
terms of use. This tool demonstrates the risks of caffeine in high doses. Overdosing on caffeine can make you very sick.
Do not be stupid. If you have any concerns over your caffeine consumption you should see your medical professional. The contents of the Caffeine Informer site should not be construed as medical advice or information, and the owners of the site take no liability for the caffeine consumption of individuals using the site.
