The Conversation

Stimulants in dietary supplements – when one is banned, another takes its place

16-04-2015 Author: The Conversation USA

What's in your dietary supplements?Bowl of pills via www.shutterstock.com.

In a study published last week, researchers at Harvard University examined 21 brands of dietary supplements containing an herbal stimulant called Acacia rigidula. More than half of the brands analyzed contained an untested amphetamine isomer called...

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