Nationwide U.S. serviceMost results in 24–48 hours after lab receiptUp to 1 mL upper-arm collection

Planned feature for qualifying reports

Compare your BioAge estimate with your actual age.

The BioLabKit blood-based BioAge estimate will combine your actual age with nine laboratory measurements and show the result in years. Use it to compare the same measurements after a future retest.

What you will see

One estimate, with the inputs shown.

Your report will show your actual age, estimated BioAge, the difference between them, and the laboratory measurements used in the calculation. The score is calculated from structured lab data—not generated by AI.

  1. Our laboratory completes your reportEvery required measurement must pass our laboratory's quality checks.
  2. The formula calculates the estimateThe same published method and units are used each time.
  3. Your account shows the comparisonRetest later to compare the same score over time.
BioAge estimateFictional demo
41estimated years
Actual age
44 years
Difference
3 years lower
Previous estimate
43 years

This example shows how the comparison will appear. It is not a real result.

Measurements used

Nine lab measurements plus your actual age.

A score is only shown when every required result is available and valid.

AlbuminBlood protein
CreatinineWaste product measured in blood
GlucoseBlood sugar at collection
C-reactive proteinInflammation-related measurement
Lymphocyte percentageOne type of white blood cell
Mean cell volumeAverage red blood cell size
Red cell distribution widthVariation in red blood cell size
Alkaline phosphataseEnzyme measured in blood
White blood cell countTotal white blood cells

When you retest

Track the same calculation over time.

Your account can place the current and previous estimates side by side. It will also show the collection dates and individual measurements so one number never hides the underlying report.

  • Current and previous estimate
  • Change in each contributing measurement
  • Collection date and laboratory report
  • Same calculation method for each comparison

Fictional account preview

See where the BioAge estimate will appear.

The customer account demo uses fictional data and is not connected to a live laboratory record.

Open the BioAge demo