It is known that cancer patients use antioxidants at greater rates than their healthy peers and these patients generally do not tell their physicians. This use has not been adequately evaluated. This pilot trial is a Phase II study designed to assess safety of high-dose antioxidants in gynecologic malignancies. Secondarily, we will evaluate efficacy of antioxidant use. These goals will be accomplished by monitoring adverse events by clinical evaluation, metabolic functions such as but not limited to tumor markers, blood counts, hepatic, and renal enzymes, and tumor response rates secondarily. The study will be conducted at the University of Kansas Medical Center. Oversight partnership is established with the FDA-CDER, Kansas Masonic Cancer Research Institute, and the University of Kansas Medical Center - IRB.