The PreNu Daddy To Be-Preparation compound nutrient uses scientific formula to provide nutrition to support optimal male fertility. It maintains a healthy quantity and quality of male semen. Thus, it improves the conception rate and the overall health of the embryo. This product is rich in key trace elements that help the formation and maintenance of healthy sperms. The formula is balanced and developed scientifically. It helps to meet your daily nutritional needs and prepare you to have the optimal physical condition to generate new life.