One of the most common ingredients in sports supplements is caffeine. In moderate amounts, caffeine can boost performance in some sports, depending on the individual athlete. But too much caffeine can ...

Taking oral caffeine supplements may significantly reduce fatigue and improve quality of life and mood in people with MS, trial results show.

With the fitness market expanding, more people are getting in on gym life and investing in things to kick their sessions up a notch. Enter pre-workout, a supplement mix that promises to boost energy, ...

It could be your best shot at a productive day. Coffee offers a bevy of health perks, from boosting brain function and ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Ever feel like you’ve had one cup too many? Of coffee, that is. Or, honestly, the first cup might already ...

Strategic inventory of 100,000 20-packs now available to meet increasing demand for rapid-onset sublingual caffeine ...

There are many types of dietary supplements for weight loss, most of which contain multiple ingredients, such as caffeine and choline. However, there is a lack of evidence to support their efficacy. A ...

Your morning coffee might be doing more than waking you up — it could also be sabotaging your vitamin absorption. Experts ...