The correct concentration of testosterone levels is important due to its influence on the athlete's bravery and motivation. 5-alpha reductase inhibitors prevent the conversion of testosterone to DHT, indirectly increasing its concentration in the body and all the benefits associated with it.

Saw Palmetto extract has the ability to inhibit the activity of 5-alpha-reductase converting testosterone into dihydrotestosterone. DHT has a much higher adrenergic potential, causes many side effects characteristic of too high androgen levels. In addition to reducing the negative effects of dihydrotestosterone activity, the plant extract helps maintain high levels of testosterone in the blood. Saw Palmetto is a natural aphrodisiac that elevates male libido and significantly increases sexual function.