also known as Prostate specific Ag in Serum or Plasma by Detection limit <= 0.01 ng/mL
| # | Retailer | Lab | Seen | Price | |
|---|---|---|---|---|---|
| 1 | LifeExtensioncheapest via Life Extension Lab Tests · seen today | Life Extension Lab Tests | today | $35 | order → |
| 2 | HealthLabs seen today | — | today | $49 | order → |
| 3 | Walk-In Lab via LabCorp,Quest · seen today | LabCorp,Quest | today | $49 | order → |
| PSA, Free and Total | 5 retailers | $12 |
| Alpha-fetoprotein AFP Blood Test | 5 retailers | $46.95 |
| PSA | 4 retailers | $41 |
| Prostate-Specific Antigen (PSA), Free-to-Total Ratio | 4 retailers | $85 |
| He4, Ovarian Cancer Monitoring | 4 retailers | $179.95 |
| Cancer Antigen 125 Test | 3 retailers | $52 |
| PSA, Total | 3 retailers | $15 |
| Cancer Antigen (CA) 15-3 | 3 retailers | $59 |
| 4 |
Personalabs via LabCorp · seen today |
| LabCorp |
| today |
| $87 |
| order → |