Every serving of Muscle Rulz BCAA powder is supercharged with 5000 mg Branched-chain amino acid (BCAA). BCAA aids recovery, muscle building, and mental focus in seriously impressive ways. To create this BCAA blend, we optimized the latest technology in sports nutrition to ensure efficient nutrient transport to your muscles. Direction of Use: As a dietary supplement, use one scoop in 10-8oz. of water. Shake well and consume during exercise on training days, or throughout the day on non-training days.