also known as Prolactin in Serum or Plasma
| # | Retailer | Lab | Seen | Price | |
|---|---|---|---|---|---|
| 1 | Goodlabscheapest via Quest · seen today | Quest | today | $9 | order → |
| 2 | Instalab via Multi-lab (5) · seen today | Multi-lab (5) | today | $20 | order → |
| 3 | Goodlabs via LabCorp · seen today | LabCorp | today | $22 | order → |
| 4 | Jason Health via Quest · seen today | Quest | today | $25 | order → |
| 5 | Goodlabs via BioReference · seen today | BioReference | today | $30 | order → |
| 6 | Ulta Lab Tests via Quest · seen 4mo ago | Quest | 4mo ago | $44.95 | order → |
| 7 | LifeExtension via Life Extension Lab Tests · seen today | Life Extension Lab Tests | today | $55 | order → |
| 8 | HealthLabs seen today | — | today | $59 | order → |
| 9 | True Health Labs seen today | — | today | $59 | order → |
| 10 | DiscountedLabs seen today | — | today | $60 | order → |
| 11 | Personalabs via LabCorp · seen today | LabCorp | today | $98 | order → |
| 12 | Verisana Lab seen today | — | today | $99 | order → |
| Cortisol, PM | 14 retailers | $8 |
| Progesterone Test | 13 retailers | $9 |
| Estrone | 13 retailers | $29 |
| Estradiol | 12 retailers | $8 |
| Dihydrotestosterone Test | 12 retailers | $35 |
| Leptin Test | 10 retailers | $40 |
| Sex Hormone Binding Globulin (SHBG) | 10 retailers | $8 |
| Pregnenolone | 10 retailers | $23 |