About Eurycomax

Eurycomax Capsules are our most advanced Tongkat Ali stack, combining two distinct extracts with Horny Goat Weed, Mucuna pruriens, pregnenolone, and essential nutrients like iodine and boron. The formula features a 10% eurycomanone standardized extract alongside a cold water ultrasonic extract to capture the full spectrum of Tongkat Ali's bioactive compounds. Built for serious testosterone support, Eurycomax promotes daily vitality, muscle strength, and overall male wellness through a balanced hormonal approach.

Our Eurycomax Story

Most Tongkat Ali supplements take a one-dimensional approach, focusing solely on high eurycomanone content while ignoring the plant's other valuable compounds. We recognized that this narrow focus was leaving benefits on the table, so we set out to create a more complete solution that honors both the concentrated power of specific compounds and the synergistic potential of the whole plant.

Our dual-extract approach combines the best of both worlds: a 10% eurycomanone standardized extract for targeted potency and a cold water ultrasonic extract that preserves the broader spectrum of Eurycoma longifolia's natural constituents. We built a comprehensive stack around these extracts, adding Horny Goat Weed for estradiol modulation, Mucuna pruriens for dopamine and prolactin balance, pregnenolone as a testosterone precursor, and essential nutrients like iodine and boron to support the body's natural hormone production pathways.

After extensive testing and customer feedback, Eurycomax became our daily go-to for testosterone support because it addresses the full hormonal picture rather than just one piece of the puzzle. The formula supports not just testosterone levels, but the entire steroidogenic system, creating a foundation for sustained drive, strength, and vitality that works especially well during periods of stress when your body's hormone production faces its greatest challenges.

Benefits

• Promotes Testosterone Synthesis: The dual-extract Tongkat Ali approach delivers both concentrated eurycomanone and a full spectrum of bioactives to support healthy testosterone levels, while pregnenolone acts as a critical precursor for testosterone synthesis and helps prevent pregnenolone depletion during chronic stress.
• Supports Muscle Mass & Strength: The Tongkat Ali extracts promote muscle strength development, helping you build and maintain lean muscle mass for improved physical performance.
• Improves Endurance: By supporting healthy testosterone levels and balanced hormonal wellness, this formula enhances physical energy and stamina, allowing you to push through workouts and daily activities with greater resilience.
• Supports Vitality And Drive: Mucuna pruriens boosts dopamine levels to enhance motivation and mental drive, while the comprehensive hormone support helps you feel more focused and ready to take on whatever comes your way.

Horny Goat Weed helps modulate estradiol levels to maintain hormonal harmony and maximize testosterone's effects, while boron and iodine round out the formula by supporting free testosterone availability and healthy thyroid function for complete metabolic wellness.

Quality and Standardization

• Dual-Extract Standardization: We combine a 10% eurycomanone standardized extract with a cold water ultrasonic extract, ensuring both potent bioactive concentration and complete representation of Eurycoma longifolia's natural compounds through precise chromatographic methods.
• Advanced Extraction Techniques: Our Tongkat Ali is sourced from reputable growers using sophisticated extraction methods that preserve the full range of bioactive compounds, while our cold water ultrasonic process captures additional compounds that might be lost with conventional methods.
• Comprehensive Testing Protocol: Every batch of Eurycomax undergoes rigorous testing for purity, potency, and safety, with third-party lab results available on every product page for complete transparency.
• Optimized Component Formulation: Horny Goat Weed is standardized for icariin content, Mucuna pruriens is carefully processed to guarantee reliable L-DOPA concentration, pregnenolone is micronized for optimal absorption, and both boron glycinate and iodine are provided in highly bioavailable forms.
• Quality and Transparency Standards: We invested several years of research and development to perfect this optimized stack, maintaining the rigorous attention to detail and transparency standards that our customers frequently mention in their feedback.

Mechanism of Action

• Testosterone Pathway Activation: The dual Tongkat Ali extracts provide a comprehensive profile of quassinoids, including high concentrations of eurycomanone, which directly supports testosterone synthesis while the cold water extract delivers additional bioactives for a complete physiological response.
• Hormonal Balance Modulation: Horny Goat Weed helps modulate estradiol levels to maintain optimal testosterone-to-estrogen ratios, while Mucuna pruriens supplies L-DOPA to support dopamine pathways that regulate motivation and mood.
• Steroidogenic Support: Pregnenolone acts as a foundational building block for testosterone production and helps prevent "pregnenolone steal" where chronic stress diverts hormonal resources toward cortisol production at the expense of other vital hormones.
• Free Testosterone Optimization: Boron supports increased free testosterone availability by lowering sex hormone-binding globulin (SHBG) and optimizing enzyme activity in hormone synthesis pathways.
• Metabolic Foundation: Iodine supports healthy thyroid function, which is closely linked to hormonal balance and energy metabolism, creating an optimal environment for vitality and performance.

Overview of the Science

The science supporting Eurycomax's ingredients is both established and growing. Tongkat Ali has been studied for its ability to support healthy testosterone levels [1][2], which can positively affect energy, motivation, and muscle strength. Research also shows that Tongkat Ali can help maintain healthy cortisol balance [3], supporting the body's natural stress response and helping preserve daily performance.

Horny Goat Weed is recognized for its potential to support blood flow and hormonal balance, which many find helpful for both physical performance and comfort. Mucuna pruriens is valued for its high L-DOPA content, which supports dopamine production and has been linked to improved mood and motivation in several studies [4][5][6]. Pregnenolone is a key hormonal precursor, and research suggests it plays a role in maintaining cognitive function [7] and supporting the body's stress response [8], as well as buffering the body's capacity to produce essential hormones. Iodine's role in thyroid health is well-documented, influencing metabolism and overall energy, while boron has been shown to help regulate hormone levels and support bone health [9][10]. Our team and customers have found that stacking these ingredients leads to a more comprehensive effect, supporting both body and mind—including muscle strength, motivation, and overall vitality—in a way that most single-ingredient supplements can't match.

[1] Leitão AE et al. Maturitas. 2021;145:78-85.

[2] Leisegang K et al. Medicina (Kaunas). 2022;58(8):1047.

[3] Talbott SM et al. J Int Soc Sports Nutr. 2013;10:28.

[4] Shukla KK et al. J Ethnopharmacol. 2006;110(3):1-2.

[5] Katzenschlager R et al. J Neurol Neurosurg Psychiatry. 2004;75(12):1672-1677.

[6] Yadav SK et al. Physiol Behav. 2014;139:271-278.

[7] Marx CE et al. Neuropsychopharmacology. 2009;34(8):1885-1903.

[8] Fox HC et al. Biomolecules. 2022;12(11):1593.

[9] Rondanelli M et al. J Trace Elem Med Biol. 2020;62:126577.

[10] Penland JG. Biol Trace Elem Res. 1998;66(1-3):299-317.

Ingredients