All markers › Nutrients
Magnesium
A mineral used in hundreds of body processes. Blood levels can look normal even when body stores are low.
Dr. Sorrell's optimal rangeNot set in the Lab DecoderUse your lab's reference range and talk it over with your clinician.
Who includes it, and what it costs
| Provider | Included / price | Checked |
|---|---|---|
| Function Health | ✓ included | 2026-10-16 |
| Superpower | add-on | 2026-10-16 |
| Jinfiniti AgingSOS Cellular Essentials | — | — |
| Quest (questhealth.com) | $39 Magnesium Test | 2026-10-16 |
| Labcorp OnDemand | $39 Magnesium Test | 2026-10-16 |
| Walk-In Lab | $30 Magnesium Serum Test | 2026-10-16 |
| Ulta Lab Tests | $23.95 Magnesium Test | 2026-10-16 |
| Mito Health | $3.03 non-member price; member $2.16 | 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.