Pre-workout supplements can improve athletic performance by giving you a boost of energy, which is why they're popular in the fitness community. I started exercising regularly by taking pre-workout ...

You may have heard your gym buddy, a co-worker or family member talking about taking a supplement called creatine. It is a billion-dollar supplement that is exploding in popularity, but should you ...

“Now, for caffeine-free pre-workout supplements, there are no time constraints on when you can take them,” Hill added. So if ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." A new study published in Human Kinetics Journals found that many popular energy gels contain ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." You may wonder if trying a pre-workout supplement, which is marketed to increase your focus or enhance ...

Muscle-building supplements are increasingly popular with teen boys and young men. New research suggests overuse of products like whey powder or creatine may be affecting young people’s mental health ...