You know the drill. It’s the day after New Year’s, you’ve cleaned out the closet, you’ve made the vision board, you’ve sworn ...

“There are several different pre-workout supplements, many with various ingredients,” says Jordan Hill, R.D., C.S.S.D., a ...

Pre-workout supplements are a popular option for those looking to gain muscle. Designed to be consumed 30–60 minutes before your workout, pre-workout supplements commonly contain stimulating ...

Researchers know that caffeine can improve mental processes, strength, power, and endurance during a workout. A 2016 study found that people who consumed pre-workout drinks containing caffeine saw a ...

Rachael Link is a registered dietitian and health writer based in San Francisco. She completed her undergraduate degree at the University of Central Missouri and holds a master’s degree from New York ...

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

People may take pre-workout supplements to delay fatigue and boost their energy levels so that they can make the most out of their exercise. Some manufacturers design pre-workout supplements ...

Pre-workout supplements, also called “pre-workouts,” are meant to give you energy for when you exercise. The main ingredient in most of them is caffeine. These supplements often come in pill or powder ...

Most pre-workout supplements are considered safe for healthy adults, but they aren’t essential for health or performance. Whether you’re a regular at the gym or stick to at-home workouts, you may have ...

There are hundreds, if not thousands, of pre workouts for women on the market all proclaiming to maximize your performance and results. But given that the supplement industry isn’t closely regulated, ...