All markers › Nutrients
Omega-3 (index / total)
The share of omega-3 fats in your red blood cells. A good read on fish-oil and oily-fish intake.
Dr. Sorrell's optimal range>8% (omega-3 index)From the Sorrell MD Lab Decoder. Optimal ranges are stricter than the "normal" range printed on a lab report.
Who includes it, and what it costs
| Provider | Included / price | Checked |
|---|---|---|
| Function Health | ✓ included | 2026-10-16 |
| Superpower | not listed | 2026-10-16 |
| Jinfiniti AgingSOS Cellular Essentials | — | — |
| Quest (questhealth.com) | $79 Omega-3 & 6 Ratio Test Panel | 2026-10-16 |
| Labcorp OnDemand | — | — |
| Walk-In Lab | — | — |
| Ulta Lab Tests | $59.95 Omega 3 and 6 Fatty Acids Test | 2026-10-16 |
| Mito Health | $42.34 non-member price; member $30.24 | 2026-10-16 |
| Rythm Health | not listed | 2026-10-16 |
| SiPhox Health | — | — |
| Everlywell | — | — |
| LetsGetChecked | — | — |
Memberships (Function, Superpower) and Jinfiniti's panel cover many markers for one price. See the home page. Quest and Walk-In Lab add a physician fee of about $6 per order.