Here's How Much Caffeine Is Actually Safe To Drink A Day — And The Drinks You Should Think Twice About Consuming
- Posted on March 12, 2026
- By HuffPost
- 7 Views
Here's How Much Caffeine Is Actually Safe To Drink A Day — And The Drinks You Should Think Twice About Consuming

Are you getting too much caffeine? Here's what researcher Marilyn Cornelis wants you to know.