Tongkat ali

Dosage

100mg 10% extract at night since it reduces cortisol. smaller doses in the morning may help, though you dont want to fuck with your cortisol levels significantly

Effects

  • Reduce Cortisol
  • Improve free testosterone
  • Aphrodisiac
  • GI help
  • Antimalarial, antidiabetic, antimicrobial, antipyretic

Pharmacology

Effect of Tongkat Ali on stress hormones and psychological mood state in moderately stressed subjects
Aromatase inhibitor, prevents conversion of testosterone to estrogen in the Leydig cells of the testes (primary site of sperm production)


References