Caffeine content for coffee, tea, soda and more - Mayo Clinic
https://www.mayoclinic.org/healthy-lifestyle/nutrition-and-healthy-eating/in-depth/caffeine/art-20049372
Web ResultApr 26, 2022 · Up to 400 milligrams of caffeine a day is considered safe for most adults. However, people's sensitivity to …
DA: 87 PA: 80 MOZ Rank: 80