Hormone testosterone is produced by human body naturally and assists in transformation of fat accumulated into energy. However, when a person is deficient in this hormone, he may suffer from loss of strength and loss of muscle mass. They can accumulate body fat more easily, feel fatigued easily, and lose sexual desire. This hormone is present in body of men and women, however, in female organism, it is present in lower levels. Therefore, supplement can better serve people who suffer from this shortage, helping it reach its goal more easily.