Consumers should avoid buying pure caffeine powder — sold online and in health food stores as a performance enhancing supplement — advised the US Food and Drug Administration in a safety alert posted this week.
In May, a high school senior in LaGrange, Ohio, died of heart complications after overdosing on caffeine, his autopsy revealed. A small bag of caffeine powder was found in his house after his death, and his mother told a local news station that he likely died the first time after trying it.
Labels on some products promise that caffeine can “reduce fatigue, restore alertness, promote a faster and more clear thought process.” Weight loss through a faster metabolism is another claim made by manufacturers. Likely, though, teen athletes have been drawn to try the powder based on claims like the one on this All Star Health product that caffeine will “improve athletic performance in both explosive movements and endurance.”
Many of these powders are made of pure caffeine, and the FDA said a single teaspoon is “roughly equivalent to the amount in 25 cups of coffee.” The agency also added that “it is nearly impossible to accurately measure powdered pure caffeine with common kitchen measuring tools and you can easily consume a lethal amount.”
A quick Internet search revealed a variety of caffeine powders being sold online, as cheap as $7.50 for a 50 gram bag — making it an easy supplement for teens to purchase.
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