What is SiPhox Peptide Performance and what does it measure?
SiPhox Peptide Performance is an at-home SiPhox Health blood test kit in Answers’ blood chemistry catalog. It measures IGF-1, a blood count (hematocrit, hemoglobin, red and white blood cells, red cell indices and platelets), liver enzymes and proteins (ALT, AST, ALP, total bilirubin, albumin and total protein), kidney function (BUN and creatinine), blood sugar (HbA1c), inflammation (hsCRP), thyroid (TSH), testosterone and SHBG, plus PSA in the men's version or progesterone in the women's, from a capillary whole blood sample you collect at home. The retail price today is $249, plus one $9.50 authorization fee per order and any applicable collection fee.
25 reported biomarkers
SiPhox lists 25 biomarkers in each version of this kit: 24 shared, plus PSA in the men's version or progesterone in the women's. All are measured. Blood counts are reported without a white cell differential.
- Hematocrit (HCT)
- Hemoglobin (HGB)
- Mean Corpuscular Hemoglobin (MCH)
- Mean Corpuscular Hemoglobin Concentration (MCHC)
- Mean Corpuscular Volume (MCV)
- Mean Platelet Volume (MPV)
- Platelet Count (PLT)
- Red Blood Cell Count (RBC)
- Red Cell Distribution Width (RDW)
- White Blood Cell Count (WBC)
- Alanine Aminotransferase (ALT)
- Albumin
- Alkaline Phosphatase (ALP)
- Aspartate Aminotransferase (AST)
- Blood Urea Nitrogen (BUN)
- Creatinine
- Total Bilirubin
- High-sensitivity C-reactive Protein (hsCRP)
- Hemoglobin A1c
- Prostate-specific Antigen (PSA), men's version only
- Sex Hormone-binding Globulin (SHBG)
- Total Testosterone
- Thyroid-stimulating Hormone (TSH)
- Total Protein
- Insulin-like Growth Factor 1 (IGF-1)
- Progesterone, women's version only
One of SiPhox's published lists for this kit also includes estradiol. Confirm the exact analytes on your kit's requisition before collection.
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 Peptide Performance
What does SiPhox Peptide Performance measure?
SiPhox Peptide Performance measures IGF-1, a blood count (hematocrit, hemoglobin, red and white blood cells, red cell indices and platelets), liver enzymes and proteins (ALT, AST, ALP, total bilirubin, albumin and total protein), kidney function (BUN and creatinine), blood sugar (HbA1c), inflammation (hsCRP), thyroid (TSH), testosterone and SHBG, plus PSA in the men's version or progesterone in the women's. SiPhox lists 25 biomarkers in each version of this kit: 24 shared, plus PSA in the men's version or progesterone in the women's. All are measured. Blood counts are reported without a white cell differential. The full list is on this page. One of SiPhox's published lists for this kit also includes estradiol. Confirm the exact analytes on your kit's requisition before collection.
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: $249. 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.