This product is compound of 3 different androgens. Androgens are responsible for normal growth and development of the male sex organs. Drugs in this class also cause retention of nitrogen, sodium, potassium, and phosphorous, and decreased urinary excretion of calcium. Androgens have been reported to increase protein anabolism and decrease protein catabolism. Nitrogen balance is improved only when there is sufficient intake of calories and protein. The kinds of MIX products has different manufacturers and different composition. The most common compound is Testosterone enanthate, Testosterone propionate, Nandrolone Decaonate and Trenbolone's.