Multiple supplements may assist with recovery and energy in different ways. For example, Glutamine speeds recovery by allowing the muscles to intake carbohydrate more readily post-workout. BCAA’s can help you get back to the gym more quickly, especially after a heavy workout day. CoQ10, a very important antioxidant used throughout the body, is specifically useful to avoid muscle fatigue in both strength and endurance athletes. Arginine is another amino acid that stimulates growth hormone, which aids in muscle growth, increased strength and recovery. It is the precursor to creatine, which naturally enhances performance.