Forms Comparison
| Form | Bioavailability | Best For |
|---|---|---|
| D-Alpha-Tocopherol (Natural) | High | Most bioactive form — 2x the biological activity of synthetic dl-alpha-tocopherol |
| Mixed Tocopherols | High | Broader antioxidant coverage — includes alpha, beta, gamma, and delta tocopherols |
| Tocotrienols | Moderate | Enhanced skin benefits — may penetrate skin more rapidly than tocopherols |
| DL-Alpha-Tocopherol (Synthetic) | Moderate | Budget option — widely available but only 50% as potent as natural form |