Forms Comparison
| Form | Bioavailability | Best For |
|---|---|---|
| Micronized PEA (um-PEA) | High | Recommended form — particle size reduction dramatically improves absorption and clinical efficacy |
| Ultra-Micronized PEA | Very High | Maximum absorption — even smaller particle size; used in most clinical trials |
| Standard PEA Powder | Low | Not recommended — poor absorption due to lipophilic nature and large particle size |