It floods your muscles with amino acids, which is great for increasing muscle growth and helping to prevent muscle loss. (fitbodyhq.com)
And again, the stronger muscle stimulus you are able to get whilst training will result in increased muscle growth over time. (whatreallybuildsmuscle.com)
This mineral may be important to optimize the effects of insulin within a normal range, which can help increase muscle growth and fat loss. (bodybuilding.com)