Caffeine content material for espresso, tea, soda and extra

Uncover out just how a great deal of this stimulant is in espresso, tea, soda and electricity drinks.

By Mayo Clinic Employees

If you might be like most grownups, caffeine is a aspect of your day-to-day schedule. But do you know the caffeine content material of your favored drinks?

Up to 400 milligrams of caffeine a day is deemed risk-free for most grownups. Even so, people’s sensitivity to caffeine varies. If you might be bothered by complications, restlessness or nervousness, you may well want to reevaluate your caffeine intake. Also females who are pregnant, trying to grow to be pregnant or breastfeeding are encouraged to restrict their use of caffeine.

Check the charts for an concept of the caffeine content material in preferred beverages. Consume sizes are in fluid ounces (oz.) and milliliters (mL). Caffeine is demonstrated in milligrams (mg).

Maintain in mind that the true caffeine content material of a cup of espresso or tea can vary fairly a bit. Variables this kind of as processing and brewing time affect the caffeine degree. So use these quantities as a manual.

Espresso drinks Dimensions in oz. (mL) Caffeine (mg)
Brewed 8 (237) 96
Brewed, decaf 8 (237) 2
Espresso one (thirty) 64
Espresso, decaf one (thirty)
Instantaneous 8 (237) 62
Instantaneous, decaf 8 (237) 2
Teas Dimensions in oz. (mL) Caffeine (mg)
Brewed black 8 (237) forty seven
Brewed black, decaf 8 (237) 2
Brewed environmentally friendly 8 (237) 28
All set-to-consume, bottled 8 (237) 19
Sodas Dimensions in oz. (mL) Caffeine (mg)
Citrus (most brand names) 8 (237)
Cola 8 (237) 22
Root beer (most brand names) 8 (237)
Strength drinks Dimensions in oz. (mL) Caffeine (mg)
Strength consume 8 (237) 29
Strength shot one (thirty) 215