The U.S. Food and Drug Administration (FDA) issued a warning about the use of powdered pure caffeine. After a teenager died from using pure caffeine, the FDA is encouraging people to be cautious and vigilant. Being marketed directly to consumers, the potent powder is available in bulk bags over the internet. Comprised of essentially 100 percent caffeine, a single teaspoon is equivalent to 25 cups of coffee.

In particular, the FDA notes that parents should be aware that these products may be attractive to young people. Pure caffeine is a powerful stimulant and very small amounts may cause accidental overdose. Symptoms of caffeine overdose can include rapid or dangerously erratic heartbeat, seizures, and death. Vomiting, diarrhea, stupor, and disorientation are also symptoms of caffeine toxicity. These symptoms are likely to be much more severe than those resulting from drinking too much coffee, tea or other caffeinated beverages.

According to NBC Local 10 WILX, these powdered pure caffeine products are marketed as supplements. This falls under a loophole by which they are not regulated by the FDA. Consumers should be particularly wary of any products that are listed as supplements, only using them under the advice of a health professional that understands the consumer’s health and wellness needs.