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Head-to-head evidence comparison — which supplement is right for you?
Tongkat Ali vs Tribulus: they're closely matched on evidence (6 vs 5.5/10); they're alternatives for libido & male vitality — the best pick depends on your goals. Take the 60-second quiz for a pick tailored to your goals.
Tongkat Ali and Tribulus are closely matched across evidence, studies, and safety.
Verdict
Probably helps
2 of 3 studies with measurable effects showed benefit.
Top outcomes
Verdict
Likely helps
4 of 4 studies with measurable effects showed benefit.
Top outcomes
Shared outcomes (1)
Outcomes where both Tongkat Ali and Tribulus have evidence — compare verdict strength side-by-side.
200-400mg standardized extract
Morning, With or without food
Standardized root extract (100:1 or 200:1)
250-750mg daily (standardized to 45-60% saponins)
With meals, Morning or divided doses
Extract standardized to 45-60% saponins (protodioscin)
4-12 weeks
2-4 weeks
2-4 weeks
2-4 weeks
4-8 weeks
N/A
Immunomodulation in Middle-Aged Humans Via the Ingestion of Physta® Standardized Root Water Extract of Eurycoma longifolia Jack--A Randomized, Double-Blind, Placebo-Controlled, Parallel Study
Phytotherapy research : PTR (2016) · Rct · n=126
The numbers of total, naïve, and CD4(+) T cells were also higher in the TA group than those in P group (p < 0.05).
[Literature research and discussion on properties of a new oversea-introduced traditional Chinese medicine Malaysian ginseng(Tongkat Ali)]
Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica (2024) · Systematic review
Tongkat Ali has the main functions of tonifying kidney and replenishing essence, invigorating spleen and replenishing Qi, and soothing liver and relieving depression.
Effect of Eurycoma longifolia standardised aqueous root extract-Physta® on testosterone levels and quality of life in ageing male subjects: a randomised, double-blind, placebo-controlled multicentre study
Food & Nutrition Research (2021) · Rct · n=105
Significant increase in total testosterone at week 12 (Physta 100 mg) and at weeks 4, 8 and 12 (Physta 200 mg) versus placebo.
Effects of Tribulus (Tribulus terrestris L.) Supplementation on Erectile Dysfunction and Testosterone Levels in Men-A Systematic Review of Clinical Trials
Nutrients (2025) · Systematic review · n=172
The Jadad score revealed low methodological quality for 50% of the studies.
Dietary Supplements for Erectile Dysfunction: Analysis of Marketed Products, Systematic Review, Meta-Analysis and Rational Use
Nutrients (2023) · Meta analysis
Based on the scoring system, 2 (8%) supplements matched with the cluster of higher expected efficacy, 3 (12%) with the lower efficacy cluster and 20 (80%) matched with the criterion of no expected efficacy.
Beneficial effects of natural products on female sexual dysfunction: A systematic review and meta-analysis
Phytomedicine : international journal of phytotherapy and phytopharmacology (2021) · Meta analysis · n=536
Tribulus terrestris showed a significant positive effect in improving overall female sexual function (SMD = 1.12, 95% CI = 0.46 - 1.79, p = 0.001) compared to placebo.
Based on meta-analysis showing significant testosterone elevation and multiple RCTs. Effects varied between healthy volunteers and hypogonadal men. Studies primarily used standardized water extracts.
Based on systematic review showing improvement in 3 of 5 studies at 400-750mg doses. Studies had low methodological quality (50% low Jadad scores). Effects primarily in men with existing ED.
AI-estimated from published studies. Interpret as directional guidance.
Both Tongkat Ali and Tribulus are closely matched — the best choice depends on your specific health goals.
For libido & male vitality, Tongkat Ali has a higher relevance score (85 vs 55).
No known interactions between Tongkat Ali and Tribulus have been documented in our database. However, always consult a healthcare provider before combining supplements.
The right pick depends on your goals. Answer a few quick questions for a personalised recommendation — or dig into the full evidence on each.