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Categories · Tongkat Ali Extract

10 Best Tongkat Ali Extract 2026

We compared the top Tongkat Ali Extract products so you can quickly spot the strongest options for value, features, and everyday performance.

Last Updated: August 2026 · By BuyersGreatGuide Team
2
Popular Vimerson Health Testosterone Support Supplement

Vimerson Health Testosterone Support Supplement

A balanced choice for shoppers who want strong features without overspending.
  • Contains potent Longjack Tongkat Ali powder.

  • Supports testosterone and muscle building.

  • Provides a two-month supply per purchase.

9.5 / 10 Rating
50% Coupon Check Price
3
Best Deal Jungle Powders Tongkat Ali Extract Powder

Jungle Powders Tongkat Ali Extract Powder

A smart value pick for buyers focused on savings and practical performance.
  • High potency 200:1 extract for effectiveness.

  • Generous 282 servings per 5-ounce bag.

  • Supports men's health and passion naturally.

9.2 / 10 Rating
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4
ASquared Nutrition Tongkat Ali 1500mg Supplement

ASquared Nutrition Tongkat Ali 1500mg Supplement

  • High potency with 1500mg per serving.

  • Includes both extract and root powder.

  • Suitable for both men and women.

8.9 / 10 Rating
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5
ASquared Nutrition Fadogia Agrestis & Tongkat Ali Supplement

ASquared Nutrition Fadogia Agrestis & Tongkat Ali Supplement

  • High potency formula with combined benefits.

  • Supports energy and vitality naturally.

  • Contains two popular herbal extracts.

8.7 / 10 Rating
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6
VitaUp Tongkat Ali Male Performance Complex

VitaUp Tongkat Ali Male Performance Complex

  • Comprehensive 20-in-1 performance complex.

  • Includes natural ingredients like Tongkat Ali.

  • Made in the USA for quality assurance.

8.4 / 10 Rating
28% off + 20% Coupon Check Price
7
Double Wood Tongkat Ali Extract 200:1

Double Wood Tongkat Ali Extract 200:1

  • High potency with 200:1 extract ratio.

  • Includes 20mg Tribulus Terrestris for added benefits.

  • Third-party tested for quality assurance.

8.3 / 10 Rating
17% off + 30% Coupon Check Price
8
LJ100 Tongkat Ali for Men by Double Wood Supplements

LJ100 Tongkat Ali for Men by Double Wood Supplements

  • Clinically proven and patented men's health formula.

  • High potency with 40% glycosaponins, 22% eurypeptides.

  • Promotes energy and overall wellness effectively.

8.1 / 10 Rating
20% Coupon Check Price
9
Self Obsessed: 10-in-1 Masculinity Maximizer for Men

Self Obsessed: 10-in-1 Masculinity Maximizer for Men

  • Comprehensive formula targets multiple aspects of men's health.

  • Includes high-quality ingredients like Shilajit and Maca.

  • Designed for a full two-month supply.

7.8 / 10 Rating
30% Coupon Check Price
10
Fadogia Agrestis Tongkat Ali Turkesterone Supplement

Fadogia Agrestis Tongkat Ali Turkesterone Supplement

  • High potency blend of natural ingredients.

  • Supports energy and stamina effectively.

  • Includes a variety of beneficial herbs.

7.7 / 10 Rating
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Overview of Tongkat Ali Extract

Tongkat ali products are dietary supplements derived from or marketed as *Eurycoma longifolia*, typically using its root. These products are commonly promoted for enhancing vitality, libido, stamina, exercise performance, mood, stress relief, and testosterone support. However, it's important to understand that a product label claiming to contain tongkat ali does not necessarily confirm the actual presence of the authentic root, the specified amount, a meaningful concentration of active compounds, or freedom from contaminants.

A key step in evaluating these products is verifying botanical identity. Look for the Latin scientific name *Eurycoma longifolia* and specify the plant part used—preferably supported by independent DNA barcoding for each lot or by validated chemical fingerprinting methods such as HPLC, UPLC, or HPTLC. Generic labels like "longjack," broad extract ratios, or vague manufacturer claims do not confirm the authenticity of the root. The most reliable evidence comes from detailed reports that specify the finished product, lot number, tested by qualified laboratories, with results that can be independently verified.

Top Tongkat Ali Extract

Next, distinguish the extract quantity from extract-equivalent figures. Claims like 100:1 or 200:1 indicate the ratio of raw material to extract but do not specify the amount of active markers like eurycomanone remaining in the final product. Large numbers such as 1,020 mg or 1,500 mg of "equivalent" material can be misleading, as the active chemistry may differ significantly between products. Prefer products that provide a complete Supplement Facts panel, including the root amount, serving size, extract type, and—where applicable—lot-specific quantitative results for key compounds like eurycomanone. Since clinical research uses specific preparations, products with undisclosed or differently processed extracts cannot be assumed to have similar effects.

Regarding quality assurance, look for current, verifiable evidence beyond vague "third-party tested" claims. Reputable independent certifications include USP Verified, NSF Certified for Sport, NSF Contents Certified, Informed Sport, and Informed Choice. A proper laboratory report should specify the product and lot tested, the laboratory’s accreditation, the methods used, numerical results, and pass/fail limits. Testing should encompass contaminants such as heavy metals, pesticides, microbial pathogens, mycotoxins, residual solvents, and undeclared substances or pharmaceuticals. A single clean test from an earlier lot or limited screening for certain drugs does not guarantee ongoing product safety or purity.

Transparency in formulation is also crucial. Avoid proprietary blends that hide individual ingredient amounts, or labels with unexplained stimulants, hormones, or conflicting information regarding vegan status, animal derivatives, capsule materials, or allergens. Always read and follow directions and warnings regarding serving size and maximum intake. Sustainability considerations are important, as harvesting root materials can threaten plant populations. Reputable products should specify the country of origin, cultivation or collection methods, and provide traceability and evidence of sustainable harvesting, replanting efforts, or audited supply chains.

Overall, evidence supporting tongkat ali’s effects is limited and specific to certain preparations. Some research indicates modest testosterone increases in select men, but these products are not substitutes for medical assessment or treatment of low testosterone, infertility, erectile dysfunction, or chronic fatigue. Rare reports of liver injury have been documented, and long-term safety remains uncertain. Blends containing Fadogia add further uncertainty due to a lack of human safety and efficacy data. Extra caution is advised during pregnancy, breastfeeding, in minors, or individuals with liver or kidney conditions, or those on prescription medications. Notably, one product was found to contain zinc above the adult upper limit, and another was involved in a lead settlement, underscoring the importance of current, product-specific testing for safety and quality.

Integrity

The following topics highlight the most important factors for evaluating tongkat ali: verifying the authenticity and quantifiability of the product, assessing whether its risks are managed effectively, ensuring that its claims are appropriate and justified, and confirming that the harvesting of the root can be traced. The scores differentiate products backed by detailed, lot-level or specific evidence from those that primarily depend on labels and manufacturer assurances.

HHealth & Safety

Removal of metals, pesticides, and microbes to ensure cleanliness

This testing assesses the presence of toxic metals, pesticides, microbes, mycotoxins, and solvents in the current batch. Since tongkat ali is a concentrated herbal extract, simply claiming it has been tested is not sufficient. Products with higher scores provided detailed numerical results for metals and microbes, often from ISO/IEC 17025-accredited laboratories. In contrast, lower-scoring products either lacked recent testing reports or only tested for a limited range of contaminants.

There are no concealed sexual enhancement medications.

This test screens for undeclared PDE-5 inhibitors, drug analogues, hormones, and substances banned in sports—particularly important for tongkat products that claim to quickly enhance libido or performance. A high score indicates that the finished product has been recently tested by an independent panel using a broad, comprehensive analysis. Among these products, the most reliable evidence was either product-specific certification or prior independent drug screening; however, most lacked recent, broad testing results for the current batch.

Completely transparent formula

This evaluates whether all active and inactive ingredients, their quantities, plant parts, serving sizes, capsule materials, and allergens are transparently disclosed without the use of proprietary blends. Products with higher scores clearly list individual doses and excipients, while those with lower scores conceal amounts, make conflicting claims regarding vegan or animal-derived ingredients, or leave essential blend components undefined—issues that complicate assessments of safety and appropriateness.

Health Benefits Versus Safety Risks

This assesses the plausible benefits at the specified usage level against known and uncertain risks. Evidence for Tongkat varies depending on the preparation, and long-term safety data is limited, with rare cases of liver injury reported. Higher-rated products tend to follow cautious instructions and framing, whereas lower-rated products often combine uncertain extracts or Fadogia with broad claims related to hormones, fertility, or performance.

Proper warnings and a clean regulatory history

This assessment evaluates whether the instructions and safety precautions are reasonable and if any related recalls, warning notices, product contamination alerts, or misleading health claims remain unresolved. Products with higher scores typically include clear warnings for adults, pregnant individuals, medications, or medical conditions and show no signs of regulatory enforcement issues. Conversely, lower scores indicate insufficient safety measures or regulatory concerns, such as records related to lead contamination or unauthorized certification claims.

EEcology

Responsible sourcing of a plant harvested from its root

This inquires whether the seller can provide evidence of cultivated, traceable tongkat ali roots and responsible practices such as harvesting, replanting, or farm management. Harvesting roots can harm or kill the plant, highlighting the importance of sustainable wild-collection practices. Overall scores were consistently low: most products lacked any documentation regarding the farm, country of origin, cultivation methods, supply chain, or replanting efforts, even in cases where sustainability claims were made.

EEvidence

Quality assured through independent verification

This pertains to certification or equivalent independent verification for the specific finished product, covering aspects such as identity, label accuracy, and contaminants. High-scoring examples included up-to-date, product-specific certifications or lot documentation, while lower-scoring ones relied solely on facility claims, vague "third-party tested" statements, or brand-released reports that could not be independently verified. It is important to note that facility certification does not serve as verification of the finished product itself.

Genuine Tongkat Ali root extract

This demonstrates that the product contains *Eurycoma longifolia* root, rather than generic longjack material, fillers, or substitutes. Reliable evidence includes lot-specific DNA authentication or analytical fingerprinting methods such as HPLC, UPLC, or HPTLC. Higher-quality products specify the botanical species and part used, often providing independent identity testing. In contrast, lower-quality products typically only list a name or extract ratio on the label without independent botanical verification.

Actual, disclosed extract strength

This assesses whether the root quantity, extract ratio, and eurycomanone standardization are disclosed and verified for the batch being sold. Products with higher scores provided quantitative marker results or explicitly specified serving sizes, while lower-scoring products depended on ratios such as 100:1 or 200:1, exaggerated extract-equivalent claims, or undisclosed ingredient blends. However, simply reporting the extract ratio does not determine a clinically equivalent dose.

The claims align with the evidence.

This assesses whether claims regarding testosterone, libido, stress, fertility, energy, and performance are supported by limited, preparation-specific human evidence. Products with higher scores employed credible structure/function language and refrained from making guarantees or suggesting disease treatment. In contrast, lower-scoring products made broad promises related to muscle growth, recovery, hormones, or sexual performance that were not substantiated for their specific extract or formulation.

Fadogia Agrestis with Tongkat Ali Max Potency
#1 - Best Overall

Fadogia Agrestis with Tongkat Ali Max Potency

Buyer Score 98/100 Integrity Score 65/100 Rainbow Nutrients, LLC

Overview

The strongest product-specific quality assurances are manufacturer statements rather than independently verified finished-product certificates. Rainbow Nutrients claims that each batch undergoes third-party testing and is produced in a GMP-certified facility. However, no public records of lot-specific reports, laboratory accreditation, detailed contaminant test results, or certification listings are available to substantiate these claims. Additionally, there are no records of FDA recalls, warning letters, or alerts regarding contaminated products for this item. Regarding Tongkat ali, some human studies exist, including research on standardized root preparations. However, this evidence does not verify the safety or efficacy of the specific marker profile or its combination with Fadogia agrestis. LiverTox mentions rare reports of potential liver injury associated with tongkat ali and notes limited data on its long-term safety in humans. Fadogia agrestis has even less substantial human evidence. The seller does not provide information about the country of origin, cultivation practices, root traceability, harvest safeguards, or replanting strategies for tongkat ali, making it impossible to assess the ecological impact of root harvesting.

What works

  • There is no publicly available lot-specific independent certificate of analysis for identity, potency, metals, pesticides, microbes, solvents, or undeclared drugs.
  • The specified extraction ratios of 10:1 and 200:1 do not indicate the actual eurycomanone content, and the manufacturer does not provide information on marker standardization.
  • Interpreting the 2,010 mg presentation and the 115,000 mg extract-equivalent claim is challenging without a fully detailed labeled product and batch testing data.
  • Human evidence supporting Tongkat Ali is limited and varies depending on the specific preparation used, whereas there is no substantial safety or efficacy data for Fadogia agrestis in humans.
  • Marketing claims regarding performance, strength, recovery, and improved absorption are more assertive than the publicly available evidence supports for this specific combination.

What does not

  • This package contains 120 vegetarian capsules, offering a flexible supply of approximately 40 to 60 days when following the recommended dosage of two to three capsules daily.
  • The manufacturer has identified three active ingredients: Fadogia agrestis, Tongkat Ali, and BioPerine.
  • BioPerine is a proprietary extract derived from black pepper, claimed by the manufacturer to enhance absorption.
  • The manufacturer claims that the product is made in the USA and produced in a GMP-certified facility; however, these claims have not been independently verified for the final product.

Who is it for

This product is best suited for an adult who is already interested in botanical performance supplements, prefers capsules, avoids caffeine, and is comfortable with a dosing regimen of two to three capsules daily. It may appeal to someone looking for a short-term trial of tongkat ali combined with Fadogia agrestis, rather than for treating a medical condition. The ideal buyer should be aware of the significant evidence gaps, such as the absence of publicly available finished-product testing results, undisclosed tongkat ali marker levels, and no human studies on this specific three-ingredient combination.

Who is it not for

This product is not suitable for individuals seeking diagnosis or treatment for low testosterone, infertility, erectile dysfunction, fatigue, or liver conditions. Those with liver disease, a history of supplement-related liver injury, pregnant or breastfeeding women, and adolescents should avoid this hormone-focused botanical blend unless explicitly advised by a qualified healthcare professional. Additionally, it is not appropriate for competitive athletes or others who require independent testing for banned substances. Individuals on prescription medications should consult with a pharmacist or healthcare provider, as piperine may influence how drugs are metabolized.

Vimerson Health Testosterone Support Supplement
#2 - Popular

Vimerson Health Testosterone Support Supplement

Buyer Score 95/100 Integrity Score 66/100 Vimerson Health

Overview

The seller claims that the capsules are vegetarian, non-GMO, produced in the United States using ingredients sourced globally, and tested by third-party laboratories. They also state that the products are manufactured in a GMP-certified facility. However, these are manufacturer claims and have not been independently verified through certification of the finished product. A review of major supplement certification registries did not reveal any current product listings, and no publicly available lot-specific laboratory reports were found to verify identity, potency, or the presence of heavy metals, pesticides, microbes, residual solvents, or undisclosed erectile dysfunction drugs. While human studies on specific Eurycoma longifolia extracts suggest potential testosterone-boosting effects, the exact dosage and standardization of this product are not disclosed. According to NIH LiverTox, short-term studies generally report few adverse effects, but long-term safety remains unclear, and rare cases of suspected liver injury have been documented. There have been no FDA recalls, warning letters, or notices of tainted products related to this supplement. Additionally, information regarding the farm, country of origin, cultivation practices, replanting, or root-harvesting traceability has not been provided, which is significant because harvesting roots can kill the plant.

What works

  • The product does not publicly reveal the exact milligram amount of its 100:1 extract or its eurycomanone standardization, making it impossible to compare its true potency with that used in clinical studies.
  • No independent public certification was found for the lot regarding botanical identification, label accuracy, metal content, pesticide levels, microbial presence, solvents, or undisclosed drug testing.
  • The description's claims regarding overall muscle growth, recovery, testosterone levels, energy, hormone balance, and sexual performance go beyond what can be supported for an unidentified extract and dosage.
  • Tongkat Ali has limited safety data regarding long-term use in humans and has been associated with a few rare reports of suspected liver injury, though a direct cause-and-effect relationship in these cases has not been confirmed.

What does not

  • Taking one capsule per day and having a total of 60 capsules clearly outlines a 60-day regimen.
  • The listing highlights a formula that is specifically focused on tongkat ali, rather than a comprehensive proprietary blend of testosterone boosters.
  • The manufacturer states that the product is vegetarian capsules and has a non-GMO status.
  • Research indicates that certain Eurycoma longifolia supplements may slightly increase testosterone levels in some men, particularly those with low testosterone. However, the specific extracts or dosages used in studies cannot be directly compared to other products.

Who is it for

This product is best suited for an adult seeking a straightforward, vegetarian, one-capsule daily tongkat ali supplement. It is intended for those who understand that its claimed 100:1 ratio does not provide a clinically equivalent dose. It may be appropriate for individuals interested in general vitality support who are willing to view the manufacturer's claims as statements and to monitor for any side effects. Users with medical conditions or taking medications should consult a healthcare professional before use. Please note, this product is not a replacement for medical evaluation of fatigue, low libido, infertility, or suspected low testosterone levels.

Who is it not for

This product may not be suitable for individuals requiring verified ingredient doses, standardized eurycomanone content, or batch-tested supplements before use. It is advised to avoid using this product to self-treat conditions such as erectile dysfunction, infertility, chronic fatigue, depression, or suspected hormone deficiencies, as these symptoms require professional medical evaluation. People with liver disease, a history of liver injury related to supplements, or abnormal liver test results of unknown cause should exercise particular caution. Competitive athletes and military personnel seeking high assurance against banned substances should select a product with current sport-certification and batch testing for quality assurance.

Jungle Powders Tongkat Ali Extract Powder
#3 - Best Deal

Jungle Powders Tongkat Ali Extract Powder

Buyer Score 92/100 Integrity Score 73/100 Jungle Powders

Overview

The manufacturer provides a batch-specific document dated March 3, 2026. The report indicates that the plant part used is the root, confirms TLC identity conformity, shows a low total plate count, and reports negative results for E. coli and Salmonella. While more informative than a generic testing statement, it is not a fully independently verifiable certification, as details about the laboratory, accreditation, analytical methods, and heavy-metal quantitative results are not disclosed. Additionally, no product-specific testing for pesticides, residual solvents, mycotoxins, PDE-5 inhibitors, hormones, or substances banned in sports was found. Research on tongkat ali suggests it may influence total testosterone levels in some men; however, these findings are not sufficient for diagnosis or hormone therapy decisions, and the specific extract tested may differ from this product. According to NIH LiverTox, there have been isolated reports of liver injury related to tongkat ali, and it is considered a possible rare cause. The company states that its root extract is sustainably sourced but does not specify the farm, country of origin, cultivation practices, harvest controls, or replanting procedures. This lack of detail leaves the ecological and harvesting claims unverified.

What works

  • The batch document cannot be independently verified as a third-party result because it lacks information about the laboratory, its accreditation, the methods used, and a verifiable registry listing.
  • No quantitative data on eurycomanone is provided. The reported extract ratio of 200:1 does not demonstrate the active compound content or equivalence to the extracts used in studies.
  • The posted document only provides pass or fail results for individual heavy metals and does not include information on pesticides, mycotoxins, residual solvents, or comprehensive hidden-drug screenings.
  • Tongkat Ali has limited clinical evidence supporting its use, and according to LiverTox, it is considered a potential rare cause of clinically evident liver injury. The product information does not specify any precautions related to specific health conditions.

What does not

  • The label specifies Eurycoma longifolia root extract with a 500 mg serving, a 200:1 extract ratio, and 5% maltodextrin, rather than listing a proprietary blend.
  • A batch document provided by the manufacturer confirms TLC identity verification and includes specific microbiological test results, indicating negative findings for both E. coli and Salmonella.
  • The allergen exclusions are clearly specified, indicating that there are no gluten, dairy, GMO ingredients, or soy included.
  • Research on Tongkat Ali in humans indicates potential effects on testosterone levels in certain men; however, the evidence is limited and varies depending on the specific preparation.

Who is it for

This product is ideal for adults who prefer a low-ingredient tongkat ali powder over capsules, are comfortable with a strongly bitter, unflavored form, and appreciate a precise 500 mg dose. It is most suitable for individuals seeking a general supplement rather than a treatment, and who understand that the available evidence for tongkat ali is limited. Additionally, they should recognize that this extract has not been proven equivalent to the standardized extracts used in clinical studies. With a 282-serving capacity, it may be well-suited for those intending to use it consistently over the long term.

Who is it not for

It is not recommended for individuals attempting to self-treat conditions such as low testosterone, erectile dysfunction, infertility, fatigue, or diagnosed hormonal disorders. These issues require a professional medical evaluation. People with current or past liver disease, unexplained elevated liver enzymes, or a history of liver problems related to supplements should avoid using tongkat ali without medical supervision, as there have been rare reports of liver injury associated with it. Additionally, it is unsuitable for competitive athletes or anyone requiring verified testing for banned substances, as well as households that need thorough allergen and contaminant testing beyond standard label information.

ASquared Nutrition Tongkat Ali 1500mg Supplement
#4

ASquared Nutrition Tongkat Ali 1500mg Supplement

Buyer Score 89/100 Integrity Score 68/100 ASquared Nutrition

Overview

The manufacturer claims that this product has been tested by a third party in an ISO 17025-certified laboratory and produced in a GMP-certified facility. While these statements indicate a commitment to quality, there are no publicly available certificates, laboratory details, test panels, lot numbers, or specific numerical results for the finished product. Searches in major product verification and sports certification registries did not reveal any listings for this product. Additionally, there are no records of FDA recalls, warning letters, or notices of contamination related to this brand or product in the sources reviewed. Clinical studies suggest that Eurycoma longifolia may slightly increase testosterone levels in some men, especially when using standardized extracts. However, these findings do not confirm the effectiveness of this specific proprietary blend or support its broader performance claims. According to LiverTox, there is a potential for rare liver injury and uncertain long-term safety. Tongkat ali is derived from wild-harvested roots, which can exert pressure on wild populations due to high demand. The manufacturer does not disclose the country of origin, cultivation practices, farm traceability, replanting strategies, or independent sustainability certifications.

What works

  • There was no record of a verifiable finished product certification, registry listing, or an independent certificate of analysis for the specific lot.
  • The 1,500 mg dosage consists of a proprietary blend of two extract ratios, with no specific quantities for each component, no standardization of eurycomanone, and no extract fingerprint provided.
  • The mentioned third-party testing does not include numerical data for metals, pesticides, microbes, mycotoxins, residual solvents, or undeclared drugs.
  • Marketing claims regarding energy, endurance, muscle growth, and recovery often go beyond the limited human evidence available for specific standardized tongkat ali formulations.
  • Tongkat Ali has been associated with occasional, rare reports of liver injury, and the long-term safety of high-dose or poorly characterized extracts remains unclear.

What does not

  • Taking two capsules daily, each bottle is claimed by the manufacturer to last for 60 days.
  • The manufacturer specifies the extract as Tongkat Ali root extract and identifies it as Eurycoma longifolia, rather than simply referencing it by the vague term "longjack."
  • The manufacturer claims that the formula is suitable for vegans and comes in an opaque, sealed bottle containing a desiccant.
  • The manufacturer indicates that the product is produced in a GMP-certified facility and undergoes third-party testing at an ISO 17025-certified laboratory. However, the test results for this product have not been published.

Who is it for

This product is ideal for adults seeking a capsule-based Tongkat Ali supplement that requires only two capsules daily and comes in a bottle labeled by the manufacturer to last 60 days. It is particularly suitable for individuals looking for general energy or training support and who understand that the extract ratios in the formula do not equate to standardized research extracts in terms of clinical efficacy. Additionally, it is appropriate for buyers interested in a vegan-friendly, manufacturer-stated formula. Consultation with a healthcare professional is recommended before use, especially when taking medications, managing medical conditions, or dealing with hormone-related symptoms.

Who is it not for

This product is not suitable for individuals seeking independently verified information on its identity, potency, contaminant limits, or screening for hidden sexual-enhancement drugs, as no lot-specific testing results are provided. It is also not appropriate for self-treatment of conditions such as low testosterone, infertility, erectile dysfunction, fatigue, or poor athletic recovery; these issues require medical evaluation. People with liver disease, a history of supplement-related liver problems, pregnancy or breastfeeding, or those taking complex medications should avoid using it without medical supervision. Additionally, competitive athletes who require certified testing for prohibited substances should select a product that is listed in a recognized sports testing registry.

ASquared Nutrition Fadogia Agrestis & Tongkat Ali Supplement
#5

ASquared Nutrition Fadogia Agrestis & Tongkat Ali Supplement

Buyer Score 87/100 Integrity Score 69/100 ASquared Nutrition

Overview

The label provides important baseline precautions. It instructs adults to take two capsules daily with a meal, warns against use during pregnancy or breastfeeding, and advises individuals under 18 to avoid use. Additionally, it recommends consulting a healthcare professional if you have any medical conditions or are taking medications. The label also includes the standard disclaimer that the product is not intended to diagnose, treat, cure, or prevent any disease. Regarding Tongkat ali, there is limited human research available. Some clinical reviews suggest it may have testosterone-boosting effects in men, but these results vary depending on the specific extract used. The long-term safety and safety at higher doses remain unclear. LiverTox lists tongkat ali as a possible rare cause of clinically apparent liver injury. Fadogia has no well-established safety data in humans, and animal toxicity studies add uncertainty. The manufacturer states that the product undergoes third-party testing; however, no publicly available batch reports were found. Additionally, there is no information on cultivated sourcing, harvest traceability, or replanting practices for this root-harvested botanical.

What works

  • No publicly available, lot-specific certificate of analysis could be found to confirm the product's identity, dosage, metals, pesticides, microbes, mycotoxins, residual solvents, or undeclared substances.
  • The manufacturer's claim of ISO 17025 testing does not specify the laboratory or provide numerical results for the finished product.
  • Since neither the extract ratio nor eurycomanone content is provided, it is not possible to reliably compare the 400 mg dose of Tongkat Ali to a standardized, studied preparation.
  • There is currently no solid evidence supporting the effectiveness or safety of Fadogia agrestis in humans. Animal studies have indicated potential liver and kidney toxicity, making it challenging to evaluate the safety of a daily dose of 1,000 mg of stem extract.
  • Marketing claims regarding energy, muscle growth, endurance, recovery, and immunity are more extensive than the limited, preparation-specific human evidence available for tongkat ali.

What does not

  • The archived label provides precise quantities for each active ingredient, with no proprietary blend included.
  • The ingredient in Tongkat Ali is specifically identified as Eurycoma longifolia root extract.
  • A bottle with 120 capsules offers 60 servings, based on the recommended two-capsule daily intake.
  • The label indicates that methylcellulose is the ingredient used in the capsule, and the manufacturer states that the product is vegan.
  • The label provides instructions and warnings regarding pregnancy, breastfeeding, individuals under 18, medication usage, and health conditions.

Who is it for

This product is designed for informed adults who prefer a straightforward capsule formula containing specified amounts of tongkat ali root extract and Fadogia agrestis stem extract, avoiding proprietary blends. It is ideal for individuals seeking overall energy enhancement or training support, who recognize that the manufacturer has not provided detailed lot-specific testing and that the product is not approved as a treatment for low testosterone, infertility, erectile dysfunction, or athletic recovery issues. A 60-day supply is suitable for those willing to evaluate their tolerance over time rather than assuming long-term safety.

Who is it not for

This product is not appropriate for individuals requiring independently verified identity, standardized eurycomanone potency, contaminant testing, or screening for substances banned in sports. It should not be used for self-treatment of fatigue, sexual issues, infertility, or suspected low testosterone, as these conditions require professional medical evaluation. Pregnant or nursing women, minors under 18, individuals with liver disease, and those taking prescription medications should consult a healthcare professional or pharmacist before use. Special caution is advised when combining with propranolol or hormone therapy, as tongkat ali may influence medication metabolism or testosterone effects.

VitaUp Tongkat Ali Male Performance Complex
#6

VitaUp Tongkat Ali Male Performance Complex

Buyer Score 84/100 Integrity Score 65/100 VitaUp

Overview

Human research on certain tongkat ali formulations indicates potential effects on testosterone levels and sexual health; however, these studies are specific to particular preparations. This product contains a 200 mg 2:1 root extract, but lacks standardization for eurycomanone or independent testing results, making it impossible to confirm its similarity to the extracts studied. Tongkat ali has been rarely associated with liver injury, but causality remains uncertain. Additionally, this formula includes multiple ingredients, raising potential interactions. The label states a zinc content of 50 mg, which exceeds the adult upper safe intake level of 40 mg per day from all sources. No public records were found indicating a recall, warning letter, or FDA notice related to tainted products for this item. However, absence of such notices does not guarantee safety. There is no publicly available information about the origin of the tongkat ali used, including its country of cultivation, whether it is farmed or wild-harvested, or the practices used to ensure quality. Since root harvesting can harm the plant, traceability and controlled cultivation are important. The claim that the product is vegan should be viewed with caution, as it conflicts with the presence of an oyster-derived ingredient.

What works

  • No public lot-specific certificate of analysis, botanical authentication report, or independent certification registry listing was found for this finished product.
  • There was no public evidence found regarding testing of completed lots for heavy metals, pesticides, microbes, residual solvents, mycotoxins, PDE-5 medications, hormones, or substances banned in sports.
  • The label information is internally inconsistent, as it claims the product is vegan while also listing oyster shell and meat extract.
  • The published zinc amount of 50 mg exceeds the adult tolerable upper intake level of 40 mg per day from all sources. Additionally, it reduces the available margin for zinc intake from food or other supplements.
  • The tongkat extract is not standardized to eurycomanone or any other specific marker, so its chemical potency cannot be directly compared to the formulations used in clinical studies.

What does not

  • The ingredient list clearly specifies tongkat ali as Eurycoma longifolia root extract, rather than merely listing it under the generic name longjack.
  • The seller specifies a 200 mg dosage and a 2:1 extract ratio for tongkat ali, providing more detailed information about the effective dose compared to an unspecified blend.
  • The recommended daily dosage is simple: take two capsules each day from a 90-capsule bottle.
  • Marketing language typically emphasizes overall vitality, endurance, and wellness rather than portraying the product as a treatment for illness or medically diagnosed low testosterone.

Who is it for

This product is primarily designed for adults seeking a comprehensive herbal and nutrient mix, as described by the manufacturer, in a convenient two-capsule daily dose. It is not intended for diagnosing or treating low testosterone, infertility, erectile dysfunction, or fatigue. The advertised 45-day supply may appeal to individuals who prefer a short-term, clearly defined routine. However, buyers should be aware of significant uncertainties, as the batch testing claims are not backed by a publicly available certificate, and the proprietary blend does not disclose the exact quantities of all ingredients.

Who is it not for

This product is not suitable for vegans, individuals with shellfish allergies, or anyone avoiding animal-derived ingredients, as the ingredient list contains oyster shell and meat extract despite claiming to be vegan. Those already taking zinc supplements or with high dietary zinc intake should avoid adding the specified 50 mg zinc dose without consulting a healthcare professional. Additionally, it is not appropriate for individuals seeking a certified tongkat ali extract, undergoing competitive sport testing, or concerned about contaminants, or for those seeking treatment for sexual, hormonal, fertility, liver, kidney, prostate, or cardiovascular issues.

Double Wood Tongkat Ali Extract 200:1
#7

Double Wood Tongkat Ali Extract 200:1

Buyer Score 83/100 Integrity Score 72/100 Double Wood Supplements

Overview

The manufacturer provides a lot-specific report for this formula, which includes 1,000 mg of tongkat ali extract and 20 mg of tribulus per serving. The report shows four heavy-metal test results below established safety limits and confirms that the product passes tests for total plate count, yeast and mold, E. coli, Salmonella, and Staphylococcus aureus. Additionally, an earlier product lot was verified through a TLC identity test conducted at an ISO/IEC 17025-accredited laboratory. However, these documents do not specify eurycomanone content or address all potential contaminant categories. Regarding tongkat ali, current human evidence—mainly based on standardized extracts—indicates only modest effects on testosterone levels. LiverTox lists it as a possible, though rare, cause of clinically significant liver injury, though long-term safety data are limited. The brand does not provide information about the farm, country of origin, cultivation practices, harvest, replanting, or third-party chain-of-custody for this root-derived botanical. In 2020, the FDA issued a warning letter to Double Wood concerning disease claims for a different product, not this specific formula.

What works

  • The current lot report provided seems to originate from the manufacturer or contract producer, rather than from an independently accredited laboratory.
  • There are no published lot results that quantify eurycomanone or other markers of tongkat ali, so the 200:1 ratio does not indicate equivalent active compound potency.
  • The current reports do not indicate the presence of pesticides, mycotoxins, residual solvents, broadly prohibited substances, PDE-5 drugs, or hormones.
  • Human data is limited and specific to particular preparations. Most studies have utilized standardized water extracts ranging from 100 to 600 mg per day, rather than the unstandardized 1,000 mg 200:1 extract.
  • The FDA issued a warning letter to Double Wood on July 23, 2020, regarding disease claims related to a different hangover product. This action was not a recall or related to any issues with contamination for this tongkat ali product.

What does not

  • The formula reveals the two active ingredients and their respective serving sizes, without including a proprietary blend.
  • A published current lot report presents the numerical values for arsenic, cadmium, lead, and mercury, along with microbial pass/fail results.
  • An ISO/IEC 17025-accredited laboratory issued a TLC botanical-identity pass for a previous batch of this product.
  • The existing label indicates that the product contains hypromellose capsules, rice flour, and vegetable stearate. The manufacturer also states that it is vegan, free from soy, and gluten-free.

Who is it for

This product is designed for adults seeking a straightforwardly labeled, two-month supply of capsules containing tongkat ali root extract, with a small disclosed amount of tribulus. It is ideal for individuals interested in overall vitality, libido, or training support, while understanding that the scientific research does not specifically validate this exact extract or ensure a testosterone increase. Buyers should be comfortable verifying the batch number with the provided documentation and following the manufacturer’s recommended dosage of two capsules per day.

Who is it not for

This product is not appropriate for individuals seeking treatment for diagnosed low testosterone, infertility, erectile dysfunction, fatigue, or liver conditions. Such concerns require professional medical assessment rather than supplementation. It should be avoided during pregnancy or breastfeeding, by individuals under 18, or when a healthcare provider advises against herbal products. People with existing liver disease, unexplained abdominal symptoms, a history of jaundice, or those taking complex medications should consult a healthcare professional or pharmacist before use. The long-term safety of high-dose Tongkat Ali is not well established, and there have been rare reports of liver injury.

LJ100 Tongkat Ali for Men by Double Wood Supplements
#8

LJ100 Tongkat Ali for Men by Double Wood Supplements

Buyer Score 81/100 Integrity Score 70/100 Double Wood Supplements

Overview

The published lot certificate provides valuable information for four metals and basic microbiology testing. It includes ICP-MS data for metals and USP methods for microbial safety. While this information offers relevant lot-specific quality details, it is incomplete for a botanical product, as pesticide residues, mycotoxins, residual solvents, and adulterants were not reported. Regarding tongkat ali, there is limited short-term human data available, and its long-term safety remains uncertain. Additionally, LiverTox highlights published reports of liver injury associated with tongkat ali use. The supplier of LJ100 states that the extract is derived from Malaysian Eurycoma longifolia roots, which are wild-harvested by Orang Asli communities, and processed using solvent-free hot-water reverse-osmosis extraction. Although these sourcing and harvesting claims are encouraging, they are solely supplier assertions. No independent audits of the supply chain, farm or harvest zone documentation, replanting records, or sustainability certifications for the final product could be verified. Furthermore, the product does not have a publicly verified sports certification.

What works

  • The current certificate provided measures the total LJ100 content instead of specifying the individual quantities of glycosaponins, eurypeptides, eurycomanone, or providing a chromatographic botanical fingerprint.
  • A manufacturer’s 2024 report indicates that each two-capsule serving contains 45.18 mg of saponins and 38.35 mg of eurypeptides. These figures do not align with the advertised standards of 40% glycosaponins and 22% eurypeptides for a 200 mg serving.
  • There are no published finished-lot panels available for pesticides, mycotoxins, residual solvents, PDE-5 drugs, hormones, anabolic agents, or forbidden substances in sports.
  • In 2020, the FDA sent a warning letter to Double Wood regarding disease claims made for a different product, Dycetin. This does not indicate any issues with the tongkat ali product, but it is a relevant part of their regulatory history.

What does not

  • A certificate of occupancy issued in July 2025 confirms that the metal levels are significantly below the specified limits, and no traces of E. coli or Staphylococcus aureus were detected.
  • The formula is relatively straightforward, consisting of LJ100 extract, a hypromellose capsule, and rice flour, all of which are documented on the issued lot certificate.
  • The labeled starting amount of 100 mg falls within the ingredient supplier's specified clinical-use range of 100 to 200 mg.
  • The ingredient called LJ100 is identified by its supplier as a standardized extract of Eurycoma longifolia root, not an unknown or unspecified longjack powder.

Who is it for

This product is suitable for adults who specifically seek a single-ingredient, branded tongkat ali root extract in capsule form. It is ideal for those who prefer a low starting dose of 100 mg and can verify that their bottle corresponds with the documented batch information. It is most relevant for individuals looking for mild support for libido or overall vitality, rather than treatment for a diagnosed hormonal or sexual health condition. The 120-capsule package is also appropriate for someone planning a cautious trial of one capsule per day, rather than immediately taking the higher dosages authorized by the manufacturer.

Who is it not for

This product is not suitable for competitive athletes or individuals who require a certification confirming it is free from substances banned in sports, as it lacks NSF Certified for Sport or Informed Sport certification, and testing results do not demonstrate a banned-substance panel. Do not use it for self-treatment of low testosterone, infertility, erectile dysfunction, or ongoing fatigue. Individuals with liver disease, a history of supplement-related liver issues, pregnancy or breastfeeding, or those taking medications should consult a healthcare professional before use. Discontinue use and seek medical attention if you experience symptoms such as jaundice, dark urine, severe abdominal pain, or rash.

Self Obsessed: 10-in-1 Masculinity Maximizer for Men
#9

Self Obsessed: 10-in-1 Masculinity Maximizer for Men

Buyer Score 78/100 Integrity Score 64/100 Formulation Factory

Overview

The primary product-specific quality concern is lead. The settlement reached in California on May 5, 2026, addresses this issue by restricting the sale or distribution of affected units that could expose users to more than 0.5 micrograms of lead per day unless specific warning requirements are met. Although the manufacturer’s webpage now displays a Proposition 65 lead warning, there is no publicly available recent numerical metal analysis report. In a February 2024 analysis by Eurofins of an earlier product batch, five targeted sexual-enhancement drugs were not detected. While helpful, this analysis is limited and does not provide information on the current batch’s purity, hormone screening results, botanical identity, or metal content compliance. Regarding tongkat ali, there is limited human research, mainly focused on standardized extracts for men with lower testosterone levels, and there are rare reports of liver injury. Additionally, no information was found regarding the farm, country of origin, cultivation method, replanting practices, or supply-chain audits for the tongkat ali, despite concerns about ecological impact from root harvesting.

What works

  • The product was part of a lead settlement in California dated May 5, 2026. Publicly accessible information does not reveal any recent lead test results specific to the product's current lot.
  • There is no existing independent certification registry listing for this finished product; the GMP documentation pertains to the manufacturing facility rather than product certification.
  • The Tongkat Ali label indicates a 100:1 extract ratio but does not specify standardization for eurycomanone, include a chromatographic fingerprint, or provide lot-specific botanical verification.
  • Marketing offers broad claims regarding testosterone, energy, libido, and long-term safety that extend beyond the limited, preparation-specific human evidence available.

What does not

  • The manufacturer supplies individual quantities for each of the 10 active ingredients instead of using a proprietary blend.
  • Tongkat ali, also known as Eurycoma longifolia root, is included at a dosage of 200 mg per daily serving, which is a amount used in certain human studies involving standardized extracts.
  • The label specifies the capsule and processing ingredients, such as gelatin, magnesium stearate, and stearic acid.
  • An independent Eurofins analysis of a previous batch detected no presence of sildenafil, tadalafil, vardenafil, or the two targeted analogues at the report's 100 ppm threshold.

Who is it for

This product is best suited for adult men who specifically prefer a multi-ingredient capsule formula with transparent ingredient amounts. Users should understand that it is not intended to treat low testosterone and should consult a healthcare professional if they have health conditions or are taking medication. The 60-day supply may appeal to those who prefer a consistent two-capsule daily routine. It is more appropriate for individuals seeking general supplement support rather than those requiring a diagnosis, fertility assessment, or treatment for erectile dysfunction.

Who is it not for

This product is not suitable for individuals under 18, pregnant or nursing women, or households that avoid gelatin capsules. Those with liver disease, a history of liver injury, hormone-sensitive conditions, fertility concerns, or symptoms of clinically low testosterone should consult a healthcare professional before using this formula. Do not start using it on your own if you are undergoing testosterone therapy, taking hormone-modulating medications, blood pressure medications, blood thinners, SSRIs, or drugs that affect liver or kidney function without consulting a healthcare provider. Athletes requiring certified sport testing should select a product that has current certification from the relevant sport testing registry.

Fadogia Agrestis Tongkat Ali Turkesterone Supplement
#10

Fadogia Agrestis Tongkat Ali Turkesterone Supplement

Buyer Score 77/100 Integrity Score 60/100 Clean Nutraceuticals

Overview

The primary quality concern is not the presence of a confirmed contaminant in this product but the lack of finished-product documentation. There is no evidence of current certification from USP, NSF, Informed Sport, or similar organizations, nor is there any lot-specific laboratory testing data available for ingredients such as identity markers, metals, pesticides, microbes, solvents, or undisclosed drugs. According to NSF's public notice dated January 12, 2026, Clean Nutraceuticals was not NSF GMP certified and had issued an unauthorized NSF GMP certificate. While this does not necessarily indicate product contamination, it significantly undermines confidence in the claimed quality control measures. Regarding human studies, some formulations of tongkat ali have been suggested to influence testosterone levels in certain men, especially specific populations. However, this product does not disclose its eurycomanone content and was not the formulation used in studies. Evidence for fadogia is highly inconclusive, with some reports of adverse effects on testicular health observed in rats. Additionally, there is no documentation available regarding the source, cultivation, harvesting, traceability, or replanting practices for the tongkat ali root used, making it impossible to assess its environmental impact.

What works

  • There was no independent certificate of analysis available for the specific lot that verified botanical identity, eurycomanone levels, heavy metals, pesticides, microbial contamination, solvents, or any undeclared sexual enhancement drugs.
  • The claim of a 50:1 concentration for tongkat ali does not specify standardization for eurycomanone, so the biologically relevant marker level cannot be established.
  • A single 100 mg proprietary blend contains eleven different botanicals, making the individual amounts of ingredients such as saw palmetto, ashwagandha, horny goat weed, shilajit, and others unspecified.
  • NSF states that Clean Nutraceuticals issued an unauthorized NSF GMP certificate and was not certified under NSF GMP as of its notice on January 12, 2026.
  • Fadogia agrestis lacks a well-established safety profile and proven benefits in humans, unlike tongkat ali. A study conducted on rats observed negative effects on testicular function following exposure to stem extract.

What does not

  • Each of the main extracts—Tongkat Ali, Fadogia, and Turkesterone—is listed as having a 500 mg amount per serving. However, these figures are provided by the manufacturer and have not been independently verified.
  • The label specifies that tongkat ali is derived from the root of Eurycoma longifolia, and that fadogia is an extract from the stem, providing more botanical detail than just the common herb names.
  • The inactive ingredients, such as the gelatin capsule and common flow agents, are listed.
  • The 60-capsule bottle, with a two-capsule serving size, clearly indicates a supply duration of 30 servings.

Who is it for

This product is specifically designed for knowledgeable adults seeking a convenient, single daily capsule with 30 servings that contains the manufacturer-stated amounts of tongkat ali, fadogia, and turkesterone extracts. Users should understand that this formula is a general multi-herb blend, not a standardized tongkat ali supplement, and that the extract-equivalent measurements do not specify eurycomanone content. It is best suited for use only under the guidance of a healthcare professional who has reviewed the individual's health conditions, medications, and other supplements.

Who is it not for

This product is not recommended for competitive athletes or individuals subject to drug testing, as there is no verified certification confirming the absence of banned substances, nor any comprehensive screening results. It is also not suitable for those seeking treatment for low testosterone, erectile dysfunction, infertility, or fatigue, since it has not been clinically tested for these conditions. Pregnant or breastfeeding women should avoid using it. Individuals with liver disease, hormone-sensitive conditions, prostate issues, or those taking prescription medications should consult a healthcare provider or pharmacist before using this multi-herb formula.