Altovis, Red Bull, Umph, Amp, and other energy supplements

September 2004

We're getting questions about Altovis, Red Bull, Umph, Amp, and other energy supplements.

These almost always rely on some form of caffeine... sometimes from an exotic-sounding source...cola nut, guarana, mate, green tea.

These products often contain a little LESS caffeine than one cup of coffee...plus other ingredients that are purported to help.

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