| # | Retailer | Lab | Seen | Price | |
|---|---|---|---|---|---|
| 1 | Walk-In Labcheapest via LabCorp,Quest · seen today | LabCorp,Quest | today | $82 | order → |
| 2 | LifeExtension via Life Extension Lab Tests · seen today | Life Extension Lab Tests | today | $139 | order → |
| 3 | Personalabs via Quest · seen today | Quest | today | $290 | order → |
| Reverse T3 Test | 12 retailers | $18 |
| T3 Total | 9 retailers | $8 |
| THYROID Stimulating Hormone-TSH | 8 retailers | $31 |
| Thyroid Test | 7 retailers | $50.95 |
| T3 Uptake | 7 retailers | $5 |
| TSH Antibody | 6 retailers | $79 |
| Thyroglobulin Panel | 5 retailers | $25 |
| Thyroid Panel | 5 retailers | $35 |
| 4 | DiscountedLabs seen 3d ago | — | 3d ago | $316 | order → |