Non-Modifiable
Biomarker

NfL (Neurofilament Light)

Available as add-on
Why we test it
Neurofilament light chain is released when neurons are damaged or dying. Elevated NfL in blood is a sensitive marker of active neurodegeneration, detectable before clinical symptoms appear.
BetterBrain target
< 10 pg/mL (age-adjusted)
Released when neurons are damaged or dying. Detectable in blood before clinical symptoms appear.
What you Can do
  1. Neuroprotective diet
  2. Aerobic cardio training
  3. Head injury prevention
  4. Anti-inflammatory protocol
  5. Quality sleep

Sign up to get a personalized plan for improving your NfL (Neurofilament Light).

Start today