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, ...

Learn how long pre-workout supplements stay in your system, which ingredients matter most, and what to consider for timing, health, and performance.

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 ...

The pre-workout staple, known for its itchy onset, could help you push through training sessions longer.

Between Celsius, Prime, and Red Bull, talk of highly caffeinated drinks is everywhere, and not always for good reasons. Prime Energy contains 140mg of caffeine per 250ml can. That's nearly twice as ...

Reviews and recommendations are unbiased and products are independently selected. Postmedia may earn an affiliate commission ...

Pre-workout supplements are intended to boost energy so you can work out harder and longer. Taking pre-workout can cause side effects like nausea and shakiness due to high caffeine content. While ...

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 ...

Creatine helps increase power and muscle growth, while pre-workout offers quick energy and focus. Learn how they differ and when each supplement makes sense for you.

There’s something undeniably satisfying about that first sip of coffee before a morning workout. And when I’m in the mood for something colder, a can of Red Bull Zero can hit the spot perfectly.

C4 Pre-Workout is a workout supplement line from Cellucor that people may take before exercise to help increase energy, alertness, and strength. They contain caffeine and creatine, which may help ...