also known as Cobalt in Blood
A trace metal that your body needs only as part of vitamin B12, but which can accumulate to toxic levels from metal implants, occupational exposure, or environmental sources, damaging the heart
| # | Retailer | Lab | Seen | Price | |
|---|---|---|---|---|---|
| 1 | Ulta Lab Testscheapest via Quest · seen 5mo ago | Quest | 5mo ago | $46.95 | order → |
| 2 | Instalab via Multi-lab (4) · seen today | Multi-lab (4) | today | $61 | order → |
| 3 | Goodlabs via Quest · seen today | Quest | today | $68 | order → |
| 4 | Accesa Labs seen today | — | today | $79 | order → |
| 5 | Jason Health via Quest · seen today | Quest | today | $85 | order → |
| 6 | LifeExtension via Life Extension Lab Tests · seen today | Life Extension Lab Tests | today | $99 | order → |
| 7 | HealthLabs seen today | — | today | $249 | order → |
| Vitamin B12 | 16 retailers | $10 |
| Magnesium RBC Test | 14 retailers | $8 |
| Ferritin | 14 retailers | $9 |
| Calcium, Ionized | 14 retailers | $18 |
| Iodine Test | 13 retailers | $30 |
| Selenium | 12 retailers | $12 |
| Iron Test | 11 retailers | $13 |
| Zinc, Blood Test | 11 retailers | $11 |