Eurycoma Extract
Also known as: Tongkat Ali, Longjack, Eurycoma longifolia
Overview
*Eurycoma longifolia*, commonly referred to as Tongkat Ali, is a herbal plant indigenous to Southeast Asia, recognized for its potential aphrodisiac and adaptogenic effects. Traditionally used for enhancing male fertility, libido, and general well-being, its active components primarily include quassinoids, alkaloids, and triterpenes. Recent research has indicated its potential in raising testosterone levels and improving sexual function, although the evidence varies widely in quality. Some systematic reviews and meta-analyses document significant findings, while others emphasize the necessity for further controlled studies. Generally, *E. longifolia* is available as a root extract and is incorporated into several dietary supplements to enhance male vitality and energy.
Benefits
{"testosterone_increase":{"description":"A systematic review and meta-analysis indicated that supplementation can significantly raise total testosterone levels in men.","evidence_strength":"High (SMD of 1.352, p = 0.001)","population":"Generally effective in men, specifically those with low testosterone."},"erectile_function_improvement":{"description":"Some studies suggest that Tongkat Ali may enhance erectile function, particularly in those with lower baseline function.","evidence_strength":"Moderate evidence from limited studies.","population":"Men experiencing erectile issues."},"libido_and_energy":{"description":"Traditionally known to improve libido and energy, though specific clinical trials are somewhat limited.","evidence_strength":"Anecdotal and preliminary studies.","population":"Potentially all men seeking vitality."},"stress_relief":{"description":"Some evidence indicates a possible role in reducing stress and improving mood.","evidence_strength":"Initial findings require further validation.","population":"Individuals facing stress-related issues."}}
How it works
The active compounds in *Eurycoma longifolia*, especially quassinoids such as eurycomanone, appear to enhance hormonal balance and evoke stress response pathways. This likely affects the endocrine system's functionality, stimulating testosterone production, while potentially influencing mood regulation through the nervous system. Although the exact molecular targets remain ill-defined, interactions involved in steroidogenesis are presumed. Furthermore, advancements in extraction techniques may enhance the bioavailability of its active compounds.
Side effects
{"general_safety":"Generally considered safe with appropriate use; however, comprehensive safety data is still limited.","common_side_effects":"Potential mild gastrointestinal upset or allergic reactions, with insufficient data on frequency.","uncommon_side_effects":"No reliable reports on rare side effects.","drug_interactions":"Potential but theoretical interactions with hormone-affecting medications or those impacting blood pressure.","contraindications":"Pregnant or breastfeeding women should avoid use due to inadequate safety data.","special_population":"Caution is recommended for individuals with hormone-sensitive conditions."}
Dosage
{"minimum_effective_dose":"200 to 400 mg of extract per day is typically considered effective.","optimal_dosage_ranges":"Most studies utilize daily doses within the same range, with some supplements suggesting higher amounts.","maximum_safe_dose":"Not firmly established; caution is recommended at doses exceeding guidance.","timing_considerations":"No specific timing established; consistent daily use is advised.","form_specific_recommendations":"Root extracts are common, with standardized extracts likely offering better absorption.","absorption_factors":"Novel extraction techniques may enhance absorption, though comprehensive data are lacking."}
FAQs
Is Tongkat Ali safe to use?
Generally safe but monitor for potential interactions with medications; consult your healthcare provider.
How should I take Tongkat Ali?
It can be taken at any time, though consistency in daily usage is recommended for best results.
When can I expect to see effects?
Effects, particularly on testosterone and libido, may take several weeks to become noticeable.
Are there any known side effects?
Commonly, mild gastrointestinal issues or allergy reactions are noted; serious side effects are rare.
Is it a substitute for medical treatment?
No, it should not replace medical advice; consulting a healthcare provider before use is advised.
Research Sources
- https://pubmed.ncbi.nlm.nih.gov/36013514/ – This systematic review and meta-analysis demonstrated that *Eurycoma longifolia* significantly increases total testosterone levels in men, emphasizing the need for further studies for clinical applications.
- https://pubmed.ncbi.nlm.nih.gov/23419023/ – Another systematic review addressed *E. longifolia*’s potential benefits on erectile function, showing moderate evidence particularly in those with lower baseline scores, but highlighted statistical variability in results.
- https://www.urotoday.com/recent-abstracts/urologic-oncology/investigative-urology/84872-efficacy-of-tongkat-ali-eurycoma-longifolia-on-erectile-function-improvement-systematic-review-and-meta-analysis-of-randomized-controlled-trials.html – A review focused on the efficacy of Tongkat Ali on erectile improvement, noting potential benefits while calling for more robust clinical trials.
- https://pubmed.ncbi.nlm.nih.gov/36687023/ – This review offers an in-depth look into the bioactive compounds within *E. longifolia*, outlining their possible health effects and significance.
- https://pubs.acs.org/doi/10.1021/acsomega.2c06340 – This article provides comprehensive information on various bioactive elements of *E. longifolia*, exploring their health-related implications and mechanisms.
