[:en]Follistatin and Muscle Growth[:]
[:en]Follistatin is a protein that increases muscle mass by suppressing myostatin. It is found in the skeletal muscle, and quite high in the amino acid, cystine. It also contains carbohydrates. It has gained popularity in the bodybuilding community as a supplement to potentially increase lean tissue mass, quickly. How Does It Work? Follistatin binds to and …