Tongkat Ali
Hormone SupportKey Benefits
How It Works
Eurycoma longifolia contains eurypeptides and quassinoids that may increase free testosterone by reducing SHBG binding, support Leydig cell function, reduce cortisol via HPA axis modulation, and have anti-oestrogenic properties.
Dosage & Timing
Recommended Dosage
200-400 mg standardised extract (2% eurycomanone) daily
Best Time to Take
Morning with breakfast. Cycle 5 days on, 2 days off.
Recommended Form
LJ100 or Physta standardised extract
Side Effects
Generally well-tolerated. Restlessness, insomnia if taken too late. Irritability at high doses.
Drug Interactions
May interact with diabetes and blood pressure medications. Avoid with hormone therapies or prostate conditions.
What Does The Research Say?
Research shows modest testosterone increases (especially in stressed or aging men), improved sperm parameters, and reduced cortisol. LJ100 (Physta) is the most studied extract. Effects are moderate, not dramatic.
Where to Buy
Buy Tongkat Ali on Amazon
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Try Huel →This information is for educational purposes only and does not constitute medical advice. Researched by the editorial team at NexoraOS, supplement user since 2018. Always consult a qualified healthcare professional before starting any supplement. Individual results may vary. Amazon links are affiliate links.