| Study Location | Study Size | General Findings | Reference: Primary Author |
|---|---|---|---|
| United States | multiple populations | Vitamin E helps neutralize exercise-induced oxidation | Evans |
| Spain | 24 | Antioxidant supplement decreases oxidative stress in professional basketball players | Schroder |
| Japan | multiple populations | Studies suggest 100 - 200 mg vitamin E to provide adequate antioxidant protection to endurance athletes | Takanimi |