A number of supplements can help you recover, for example glutamine speeds up recovery by making it easier for your muscles to absorb carbohydrates after exercise. BCAAs can help you get back in the gym faster, especially after a hard day's training. CoQ10, a very important antioxidant to avoid muscle fatigue in both strength and endurance athletes. Arginine is another amino acid that stimulates growth hormone, which promotes muscle building, increased strength and recovery. It is a precursor to creatine, which naturally enhances performance.