Are you lacking that burst of energy to get yourself to go to the gym? And when you're at the gym, do you find it difficult to push through workouts? A pre-workout supplement can help you finish your workouts with an extra boost while also improving your performance and body composition.   Credit: Cleveland Clinic Health Essentials   Pre-workout supplements or pre-workouts have been made popular in recent years. They have become a fitness must-have. If you follow fitness influencers on social media, you'll notice that they promote pre-workout supplements and how they say it has revolutionized their lives and improved the quality of their workout. So, what's the deal with these pre-workout supplements? Are they truly effective, or are they just a marketing ploy by huge businesses to get people to spend more money on fitness? Is it truly necessary for you to work out with them? Continue...