What is SiPhox Women's Health and what does it measure?
SiPhox Women's Health is an at-home SiPhox Health blood test kit in Answers’ blood chemistry catalog. It measures reproductive and adrenal hormones (estradiol, progesterone, total and free testosterone, SHBG, DHEA-S, prolactin, LH and FSH), thyroid (TSH and free T4), iron stores (ferritin and serum iron), blood sugar (HbA1c) and albumin, from a capillary whole blood sample you collect at home. The retail price today is $199, plus one $9.50 authorization fee per order and any applicable collection fee.

15 reported biomarkers
SiPhox lists 15 biomarkers for this kit, which is for women: 14 measured and free testosterone calculated from them.
- Estradiol
- Progesterone
- Total Testosterone
- Sex Hormone-binding Globulin (SHBG)
- DHEA-Sulfate (DHEA-S)
- Prolactin
- Luteinizing Hormone (LH)
- Follicle-stimulating Hormone (FSH)
- Thyroid-stimulating Hormone (TSH)
- Free T4
- Ferritin
- Iron, Serum
- Hemoglobin A1c
- Albumin
- Free Testosterone (calculated)
Collection and results
Follow the collection instructions supplied with your kit. Collection varies by specimen.
Timing depends on the laboratory and test. Your requisition and collection instructions confirm the expected turnaround after the laboratory receives your sample.
A licensed clinician oversees every laboratory order where available. Follow the preparation instructions on your requisition.
Questions about SiPhox Women's Health
What does SiPhox Women's Health measure?
SiPhox Women's Health measures reproductive and adrenal hormones (estradiol, progesterone, total and free testosterone, SHBG, DHEA-S, prolactin, LH and FSH), thyroid (TSH and free T4), iron stores (ferritin and serum iron), blood sugar (HbA1c) and albumin. SiPhox lists 15 biomarkers for this kit, which is for women: 14 measured and free testosterone calculated from them. The full list is on this page.
Do I need a doctor’s order?
A licensed clinician oversees every laboratory order and provides the required authorization where available. You do not need to bring an outside order.
Where do I get my sample collected?
Follow the collection instructions supplied with your kit. Collection varies by specimen.
How fast are results?
Timing depends on the laboratory and test. Your requisition and collection instructions confirm the expected turnaround after the laboratory receives your sample.
What does it cost?
Price today: $199. The $9.50 authorization fee applies once per order. A $10 Quest center draw fee applies when The Baseline is included. Getlabs mobile collection is $85 when selected and available. Care confirms the exact total and any collection fees before payment.
Where is ordering available?
Ordering is available in eligible states. Puerto Rico, Hawaii, Rhode Island, New Jersey and New York are currently excluded. Care checks your state and test availability before checkout.
Can I pay by card?
Card checkout is being prepared through Gabriel Care. It is currently unavailable on Answers. Gabriel Care members can continue to the existing review flow in Gabriel.