Metabolic
Biomarker

Omega-3 Index

Available as add-on
Why we test it
Omega-3 fatty acids (EPA and DHA) are critical for brain health. DHA makes up 40% of the brain’s polyunsaturated fats, maintaining membrane fluidity and nerve signal transmission. An index below 8% is linked to cognitive decline risk.
BetterBrain target
Omega-3 Index > 8% (ideal > 10%)
An index below 8% is associated with increased risk of cognitive decline, depression, and cardiovascular disease.
What you Can do
  1. Omega-3 (fish oil)
  2. Fatty fish 2-3x/week
  3. DHA supplementation
  4. Algae-based omega-3 (vegan option)

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