Hormonal
Biomarker

IGF-1

Available as add-on
Why we test it
Insulin-like growth factor 1 is essential for neuronal growth, survival, and repair. Both low and high IGF-1 levels are associated with increased dementia risk. Optimal levels support neuroplasticity and brain resilience.
BetterBrain target
100-200 ng/mL (age-adjusted)
Essential for neuronal growth and repair. Both low and high levels are associated with increased dementia risk.
What you Can do
  1. Strength training
  2. Adequate protein intake
  3. Quality sleep
  4. Intermittent fasting (moderate)

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