Hormonal
Biomarker

SHBG

Available as add-on
Why we test it
Sex hormone-binding globulin regulates the availability of sex hormones. Abnormal SHBG levels affect how much active testosterone and estradiol reaches the brain, influencing cognitive function and neuroprotection.
BetterBrain target
20-60 nmol/L (age/sex-dependent)
Regulates how much active testosterone and estradiol reaches the brain for cognitive function.
What you Can do
  1. Mediterranean diet
  2. Strength training
  3. Body composition optimization
  4. Limit alcohol

Sign up to get a personalized plan for improving your SHBG.

Start today