Cognizin Citicoline Dosing in a Healthy Adolescent Male Population

To determine the functional effects of Citicoline, a natural supplement, when administered for a duration of four weeks (28 days) to non-psychiatric adolescent male participants. The investigators hypothesize that citicoline will provide cognitive benefits to this population after 28 days of supplementation.

Inclusion Criteria:

• Male
• Age 13-18 years old
• No history of co-morbid psychiatric disorder, current Axis I or II diagnosis or previous pharmacotherapeutic trial

Exclusion Criteria:

• Head injury with LOC > 5 minutes
• Use of any psychotropic medication