Pre-Workout refers to a type of dietary supplement designed to enhance athletic performance and energy levels before exercise. These products often contain a blend of ingredients such as caffeine, amino acids, and vitamins, which aim to improve focus, endurance, and strength during workouts. Typically consumed 20 to 30 minutes before exercising, Pre-Workout supplements can help individuals push through intense training sessions. However, it's important to read labels carefully, as the effectiveness and safety of these products can vary widely based on their ingredients and individual tolerance.