Although pure caffeine powder was banned in the United States last year after it was linked to at least 2 deaths, however, it's still legal and available in Australia. One of the American victims ...

It replicates the familiar taste and smell of coffee but also provides a prebiotic boost for your gut health. Easy to make, ...

Some pre-workout drinks contain high levels of caffeine, but are they safe? A sports dietitian weighs in on how—and ...

Personal trainer Tom Mansfield, from Colwyn Bay, Conwy county, died in January 2021 after taking caffeine powder which was equivalent to up to 200 cups of coffee. Highly-concentrated caffeine ...

While I didn’t love the taste of either flavor, the ingredients and customization options make this a great pre-workout powder. Pre-workout supplements combine ingredients like caffeine ...

Participants consumed coffee with low caffeine, high caffeine, and a placebo at each different session in a randomised order.