Who might want to look elsewhere?
The 1-3 months it could take to see results from a potent tongkat ali supplement would likely be too long of a wait for certain individuals. Men with clinically significant hypogonadism who are experiencing immediate symptoms would do better to seek prescription interventions like TRT (after appropriate testing, of course).11
The same thing can be said for those experiencing more significant mental health issues, as tongkat ali may be able to help treat certain kinds of mild stress and irritation, but not more significant issues with anxiety and depression that may require more direct professional interventions.
Research into certain potential tongkat ali benefits is also far too immature to suggest it as a daily supplement for those purposes. For example, individuals predisposed to certain cancers from things like genetics or environment shouldn’t look to tongkat ali as a preventive or a cure. A recent overview of tongkat ali’s potential in common cancers reinforces this perspective.12
Bulk Supplements Longjack
Photo by Innerbody Research
Bulk Supplements is typically a smart place to stop if you’re looking for a low price on a given supplement. Its tongkat ali is no exception, costing far less per gram of the substance than any of the competitors in our guide.
One big caveat is that, unlike the options from Nootropics Depot and Akarali, Bulk Supplements’ Longjack is not a standardized extract. That means there’s no effort put into controlling the concentration of eurycomanone or any other compound in each dose. The makeup of a wild Eurycoma longifolia plant includes around 0.8-1.5% eurycomanone, so that’s about what you can expect per dose.
Innerbody pricing and returns
Innerbody provides a combination of bulk and subscription savings on its supplement, which works out like this:
Shipping is free on all Innerbody orders. The company doesn’t yet ship outside the U.S.
There’s a 30-day money-back guarantee on all purchases, which means you can try the product for up to a month and still get all of your money back if you aren’t satisfied. While many studies say tongkat ali takes up to 12 weeks to yield results, we’ve seen some studies state it bears fruit in as little as 28 days, so the 30-day guarantee is just long enough.
Is tongkat ali the same as ginseng?
Is tongkat ali the same as ginseng?
Tongkat ali is sometimes called Malaysian ginseng, but it’s not actually a part of the ginseng family. The respective effects of tongkat ali and ginseng, while purportedly similar in traditional medicine’s anecdotal reporting, are very different within the scientific literature.
Does tongkat ali damage DNA?
Does tongkat ali damage DNA?
A very small amount of research looking into tongkat ali’s potential risk factors identified a possible effect on DNA in the GI tract. But that research established an oblique correlation, far from any evidence of causation.3 Much more research is needed to clarify the issue, but it’s worth noting that the doses used in that research far exceed typical doses used in nutritional supplements.
Akarali pricing and returns
Akarali doesn’t sell single bottles of Physta. A 60-dose two-pack of bottles is the smallest possible order. There are some bundles that can save you a little money, though.
Here’s how the pricing works out for the company’s most recommendable products:
Shipping from Akarali costs $8, and the company doesn't accept returns unless a product arrives damaged or defective. That’s not as generous as some of the other return policies in the space, like Innerbody’s 30-day money-back guarantee.
Why you should trust us
At Innerbody Research, we do everything we can to get reliable information about supplements, prescription treatments, and other products and services that you might want to incorporate into your regimen. Our efforts include poring over seemingly countless pages of scientific literature, talking to experts in related fields, and even trying products for ourselves.
In the case of tongkat ali, we reviewed more than 50 scholarly articles pertaining to the substance itself and the ailments it may be able to help treat. We scoured the marketplace to identify which products offered the best extracts for the best prices, and then we ordered and tried them for ourselves. Additionally, like all health-related content on this website, this guide was thoroughly vetted by one or more members of our Medical Review Board for accuracy and will continue to be monitored for updates by our editorial team.
Over the past two decades, Innerbody Research has helped tens of millions of readers make more informed decisions about staying healthy and living healthier lifestyles.
Will tongkat ali show up on a sports doping test?
Will tongkat ali show up on a sports doping test?
No. Tongkat ali doesn’t affect any of the parameters that would cause you to fail a sports doping test.8
Innerbody uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read our editorial process to learn more about how we fact-check and keep our content accurate, reliable, and trustworthy.
Rehman, S. U., Choe, K., & Yoo, H. H. (2016). Review on a traditional herbal medicine, Eurycoma longifolia Jack (Tongkat ali): Its traditional uses, chemistry, evidence-based pharmacology and toxicology. Molecules, 21(3), 331.
Low, B. S., Choi, S. B., Abdul Wahab, H., Das, P. K., & Chan, K. L. (2013). Eurycomanone, the major quassinoid in Eurycoma longifolia root extract increases spermatogenesis by inhibiting the activity of phosphodiesterase and aromatase in steroidogenesis. Journal of Ethnopharmacology, 149(1), 201-207.
Turck, D., Bohn, T., Castenmiller, J., Henauw, S. D., Maciuk, A., Mangelsdorf, I., McArdle, H. J., Naska, A., Pelaez, C., Pentieva, K., Siani, A., Thies, F., Tsabouri, S., Vinceti, M., Cubadda, F., Frenzel, T., Heinonen, M., Maradona, M. P., Marchelli, R., . . . Knutsen, H. K. (2021). Safety of Eurycoma longifolia (Tongkat Ali) root extract as a novel food pursuant to Regulation (EU) 2015/2283. EFSA Journal, 19(12).
Chinnappan, S. M., George, A., Pandey, P., Narke, G., & Choudhary, Y. K. (2021). 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, 65.
Tambi, M. I., Imran, M. K., & Henkel, R. R. (2012). Standardised water-soluble extract of Eurycoma longifolia, Tongkat ali, as testosterone booster for managing men with late-onset hypogonadism?. Andrologia, 44 Suppl 1, 226-230.
George, A., & Henkel, R. (2014). Phytoandrogenic properties of Eurycoma longifolia as natural alternative to testosterone replacement therapy. Andrologia, 46(7), 708-721.
Henkel, R. R., Wang, R., Bassett, S. H., Chen, T., Liu, N., Zhu, Y., & Tambi, M. I. (2014). Tongkat ali as a potential herbal supplement for physically active male and female seniors — a pilot study. Phytotherapy Research : PTR, 28(4), 544-550.
Leisegang, K., Finelli, R., Sikka, S. C., & Panner Selvam, M. K. (2022). Eurycoma longifolia (Jack) improves serum total testosterone in men: A systematic review and meta-analysis of clinical trials. Medicina, 58(8).
Ismail, S. B., Zahiruddin Wan Mohammad, W. M., George, A., Nik Hussain, N. H., Musthapa Kamal, Z. M., & Liske, E. (2012). Randomized clinical trial on the use of PHYSTA freeze-dried water extract of Eurycoma longifolia for the improvement of quality of life and sexual well-being in men. Evidence-Based Complementary and Alternative Medicine: ECAM.
Wahab, N. A., Mokhtar, N. M., A Halim, N. H., & Das, S. (2010). The effect of Eurycoma longifolia Jack on spermatogenesis in estrogen-treated rats. Clinics, 65(1), 93-98.
Kumar, P., Kumar, N., Thakur, D. S., & Patidar, A. (2010). Male hypogonadism: Symptoms and treatment. Journal of Advanced Pharmaceutical Technology & Research, 1(3), 297-301.
Jothi, S., Parumasivam, T., & Mohtar, N. (2023). Eurycoma longifolia: An overview on the pharmacological properties for the treatment of common cancer. Journal of Public Health in Africa, 14(Suppl 1).
Lopresti, A. L., Drummond, P. D., & Smith, S. J. (2019). A Randomized, double-blind, placebo-controlled, crossover study examining the hormonal and vitality effects of ashwagandha (Withania somnifera) in aging, overweight males. American Journal of Men's Health, 13(2).
Lopresti, A. L., Smith, S. J., Malvi, H., & Kodgule, R. (2019). An investigation into the stress-relieving and pharmacological actions of an ashwagandha (Withania somnifera) extract: A randomized, double-blind, placebo-controlled study. Medicine, 98(37).
Kamal, H. I., Patel, K., Brdak, A., Heffernan, J., & Ahmad, N. (2022). Ashwagandha as a unique cause of thyrotoxicosis presenting with supraventricular tachycardia. Cureus, 14(3).
George, A., Suzuki, N., Abas, A. B., Mohri, K., Utsuyama, M., Hirokawa, K., & Takara, T. (2016). 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, 30(4), 627-635.
Ahmad, N., Teh, B. P., Halim, S. Z., Zolkifli, N. A., Ramli, N., & Muhammad, H. (2020). Eurycoma longifolia — infused coffee — an oral toxicity study. Nutrients, 12(10), 3125.
Chinnappan, S. M., George, A., Evans, M., & Anthony, J. (2020). Efficacy of Labisia pumila and Eurycoma longifolia standardised extracts on hot flushes, quality of life, hormone and lipid profile of peri-menopausal and menopausal women: A randomised, placebo-controlled study. Food & Nutrition Research, 64.
Chua, L. S., Lee, S. Y., Abdullah, N., & Sarmidi, M. R. (2012). Review on Labisia pumila (Kacip Fatimah): Bioactive phytochemicals and skin collagen synthesis promoting herb. Fitoterapia, 83(8), 1322-1335.
Guo, R., Wang, Q., Nair, R.P., Barnes, S.L., Smith, D.T., Dai, B., Robinson, T.J., Nair, S. (2018). Furosap, a novel fenugreek seed extract improves lean body mass and serum testosterone in a randomized, placebo-controlled, double-blind clinical investigation. Functional Foods in Health and Disease 2018; 8(11): 519-530.
Verma, N., Gupta, S. K., Tiwari, S., Mishra, A. K., Thakare, V., & Patil, S. (2023). Effect of ashwagandha root extract on serum testosterone and muscle recovery in strength training. International Journal of Medical and Pharmaceutical Research, 4(5), 371-381.
Gonzales, G. F., Córdova, A., Vega, K., Chung, A., Villena, A., Góñez, C., & Castillo, S. (2002). Effect of Lepidium meyenii (MACA) on sexual desire and its absent relationship with serum testosterone levels in adult healthy men. Andrologia, 34(6), 367-372.
Appling, D. R., & Chytil, F. (1981). Evidence of a role for retinoic acid (Vitamin A-acid) in the maintenance of testosterone production in male rats. Endocrinology, 108(6), 2120-2124.
Chin, K. Y., Ima-Nirwana, S., & Wan Ngah, W. Z. (2015). Vitamin D is significantly associated with total testosterone and sex hormone-binding globulin in Malaysian men. The Aging Male: The Official Journal of the International Society for the Study of the Aging Male, 18(3), 175-179.
Masterjohn, C. (2007). Vitamin D toxicity redefined: Vitamin K and the molecular mechanism. Medical Hypotheses, 68(5), 1026-1034.
Hunt, C. D., Johnson, P. E., Herbel, J., & Mullen, L. K. (1992). Effects of dietary zinc depletion on seminal volume and zinc loss, serum testosterone concentrations, and sperm morphology in young men. The American Journal of Clinical Nutrition, 56(1), 148-157.
Duncan A, Yacoubian C, Watson N, and Morrison, I. (2015). The risk of copper deficiency in patients prescribed zinc supplements. Journal of Clinical Pathology, 68, 723-725.
Oluboyo, A. O., Adijeh, R. U., Onyenekwe, C. C., Oluboyo, B. O., Mbaeri, T. C., Odiegwu, C. N., Chukwuma, G. O., & Onwuasoanya, U. F. (2012). Relationship between serum levels of testosterone, zinc and selenium in infertile males attending fertility clinic in Nnewi, south east Nigeria. African Journal of Medicine and Medical Sciences, 41 Suppl, 51-54.
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Talbott, S. M., Talbott, J. A., George, A., & Pugh, M. (2013). Effect of tongkat ali on stress hormones and psychological mood state in moderately stressed subjects. Journal of the International Society of Sports Nutrition, 10, 28.
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When used as directed, Tongkat Ali is generally safe. However, it's always recommended to consult with a healthcare professional before starting any new supplement, especially if you have any pre-existing medical conditions or are taking medication.
When used as directed, Tongkat Ali is generally safe. However, it's always recommended to consult with a healthcare professional before starting any new supplement, especially if you have any pre-existing medical conditions or are taking medication.
When used as directed, Tongkat Ali is generally safe. However, it's always recommended to consult with a healthcare professional before starting any new supplement, especially if you have any pre-existing medical conditions or are taking medication.
Can tongkat ali increase testosterone levels?
Can tongkat ali increase testosterone levels?
Supplementing with tongkat ali should be able to increase testosterone levels, at least in men whose T levels are low. Doses as low as 200mg daily have shown testosterone benefits in studies.1
What Colour Should It Be?
There are many opinions regarding what colour Tongkat Ali (TA) extract should be. Some say very dark brown. This is not true and is normally propagated by sellers of inferior quality TA.
In fact, the purest form of Tongkat Ali extract is white! The main active ingredient of TA is a compound called Eurycomanone. Eurycomanone is snow white in its purest form.
The colour of the dried Tongkat Ali powder after extraction varies according to many of the elements of the extraction process, such as the amount of time that the roots have been dried, and how finely they are chipped. The extraction method itself – whether the chipped root is soaked in cold water, hot water, or alcohol, boiled, or repeatedly boiled, for example. Other factors that affect the final product are whether it is filtered or centrifuged, or concentrated before drying by repeated boiling.
Ours is a sandy brown, partly due to the rice bran powder, which helps the extract flow through the capsule filling machine.
Current Best Before Date: 03/2025
* Product reviews are the opinions of customers. Individual results may vary from person to person
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