Tongkat Ali Capsules

"Herbal T Booster"
Tongkat Ali, a herbal remedy from Southeast Asia, has gained popularity for potentially boosting testosterone and addressing low libido in men. While some studies suggest it can increase testosterone levels and improve sexual performance, it’s important to exercise caution. The quality of Tongkat Ali supplements varies, so choose reputable brands with standardized extracts for safety and efficacy. Let’s look at the data to determine if tongkat ali is effective for raising testosterone in men.

Testosterone Boost: Some research suggests that Tongkat Ali may help increase testosterone levels in men with low baseline T. A study published in the Journal of the International Society of Sports Nutrition found that supplementation with Tongkat Ali extract for five weeks led to significant improvements in testosterone levels among male participants.

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This product is not approved by the TGA and is only suitable for US customers and other approved countries.
How to use


So, is Tongkat Ali effective for low testosterone, or is it just more internet hype? While there is promising research indicating potential benefits for testosterone levels, it’s essential to approach Tongkat Ali with realistic expectations. It may offer some men a natural and alternative option to address low T, but it’s not a one-size-fits-all solution.


  • One of the chief culprits of our modern-day health issues is stress, which skyrockets cortisol levels. Tongkat Ali plays the role of the knight in shining armour, regulating these stress hormones and uplifting our mood and overall well-being. A few scientific studies have shown that Tongkat Ali can reduce cortisol levels by an impressive 16%, leading to reductions in feelings of stress, tension, and irritability.
  • A study researching the use of Tongkat Ali for fertility and libido was conducted on 109 men aged 30-55. They either took a 300 mg extract of the plant or a placebo for 12 weeks. The study measured quality of life, sexual health, and other factors. Results showed the men who took Eurycoma longifolia experienced improved physical functioning, better erectile function, increased sexual desire, and improved sperm health. Those with a higher Body Mass Index (BMI) also lost more fat.

How to use

Tongkat Ali Capsules


1-2 capsules per day



Need to find the right dose for you? Consider coaching.

Dosing strategy:

Best used for 6 week cycles, followed by 2 weeks off.

Ideal for:

Testosterone boost.


All vendors are vetted for quality, to ensure they contain the right active ingredients and ratios. Each vendor provides a Certificate of Analysis ℹ️, to ensure accurate dosing, and a product free of contaminants/heavy metals. Further, when brands we work with have been randomly pulled off the shelf and tested by Labdoor, they have tended to score A+ ℹ️.


Before listing products, we compile a list of available research, to determine if claims match the evidence. Likewise, we scour the the internet to gauge people’s experience with each product. Most of the products listed typically score at least [4.5/5 from reviews]. All the studies we’ve found are listed at the bottom of the page, under citations.


All products listed on the BYB website follow screening before listing, to ensure there’s a history of long-term usage without adverse effects. Many products fall under the FDA’s Generally Recognized as Safe (GRAS) guidelines.

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Medication interactions and allergies

Please consult your healthcare professional before making any changes to your lifestyle or regime.

For further information on contraindications and allergies, please visit the vendors website.

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trusted vendor

Tongkat Ali is often touted for enhancing athletic prowess and promoting muscle growth. If you’re looking to shed a few pounds, improve your workout recovery, or simply amp up your gym performance, this herb might be the extra push you need. One study conducted on 105 men found that after 12 weeks of supplementing with Tongkat Ali the men had significantly increased muscle strength


Tongkat ali is a game-changer for Testosterone optimisation!

Lucas, BYB founder
DISCLAIMER: This product is not intended to diagnose, treat, cure, or prevent any diseases. These statements have not been evaluated by the Therapeutic Goods Administration (TGA) or Food and Drug Administration (FDA). This product is intended for research purposes only. All product information available on the website is for educational purposes only. Bodily introduction of any kind into humans is done at the person’s own risk, and Boost Your Biology assumes no responsibility for health outcomes, good or bad, that may result from ingestion or use. Use should be supervised by a qualified healthcare professional.


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