A cup of coffee can come with a few drawbacks…
While most people tend to have a normal sensitivity towards caffeine (meaning, they can consume up to 400 milligrams of caffeine without experiencing any adverse effects), there are some who don’t tolerate it as well…
Just a few sips of coffee can result in anxiety, insomnia, headaches, and a racing heart. These symptoms typically arise with caffeine amounts that are less than 100 milligrams (24, 25, 26).
In addition to those who have caffeine sensitivity, women who are pregnant, trying to become pregnant, or breastfeeding should avoid caffeine as well, as coffee increases the risk for low birth weight or premature labor (3).
For those with caffeine sensitivity, matcha can be a great alternative. With just 64 milligrams of caffeine per cup (plus 40 milligrams of L-theanine, a calming amino acid), you’ll feel alert and energized—without the jitters (27, 12).