A deadly powdered drug is catching the attention of U.S. lawmakers, and it isn't heroin or cocaine. It's pure caffeine powder. A single teaspoon of pure caffeine powder is equal to around 28 cups of ...

A deadly powdered drug is catching the attention of U.S. lawmakers, and it isn't heroin or cocaine. It's pure caffeine powder. A single teaspoon of pure caffeine powder is equal to around 28 cups of ...

With a new school year underway, poison control officials in Kentucky and across the nation are sounding the alarm about powdered caffeine, used by some teens to boost workouts, weight loss or energy ...

Caffeine is the most widely used stimulant in the world. For many of us, a cup of coffee or tea is almost as routine as ...

As the new school year gets underway, poison control officials across the nation are sounding the alarm about powdered caffeine, used by some teens to boost workouts, weight loss or energy. It has ...

In college, I used to measure out small amounts of caffeine powder on a milligram scale, put it in a gel cap, pop and repeat throughout the day. A two-inch tall mountain of the dusty substance sat ...

A 29-year-old personal trainer died from a caffeine overdose in 2021, an inquest heard. Tom Mansfield got his "maths wrong" when measuring a dose of caffeine powder, the coroner said. He ingested up ...

SEATTLE -- With our passion for good coffee and the skyrocketing sales of energy drinks, it's safe to say we love our caffeine fix. We certainly aren't afraid of caffeine. But in the form of a pure ...

The Food and Drug Administration has issued warning letters to five distributors of pure powdered caffeine, saying the products put consumers at risk. The letters, which are dated Aug. 27, follow the ...

In a world craving stimulation to stay awake, function at peak levels or just feel a bit brighter, caffeine is the ready ingredient in an expanding array of foods, beverages and medications. A ...

In this edition of Vital Signs: caffeine. Rather than use the natural caffeine you get in food or drinks for stimulation, some instead mix in man-made caffeine powder for a bigger jolt. Advertised as ...

A deadly powdered drug is catching the attention of U.S. lawmakers, and it isn't heroin or cocaine. It's pure caffeine powder. A single teaspoon of pure caffeine powder is equal to around 28 cups of ...