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Eurycoma Longifolia Extract (Tongkat Ali) from China: Quality Suppliers and Factory for Energy and Vitality
Eurycoma Longifolia Extract – Basic Information
- Botanical Name: Eurycoma longifolia
- Common Name: Tongkat Ali, Malaysian Ginseng
- Molecular Formula: Varies depending on active compounds, with eurycomanone commonly having the formula C18H22O4
- Molecular Weight: Around 318.37 g/mol (for eurycomanone)
- Appearance: Brown to yellowish-brown powder
- Solubility: Soluble in alcohol and other organic solvents, insoluble in water
- Active Compounds: Contains bioactive compounds such as quassinoids (e.g., eurycomanone), alkaloids, saponins, and glycosides
- Source: Extracted from the root of the Eurycoma longifolia plant, native to Southeast Asia, particularly in Malaysia, Indonesia, and Thailand
- Extraction Method: Obtained via solvent extraction, often standardized to active ingredients like eurycomanone (2% to 10%)
- Purity: Commercial extracts are typically standardized to 2–10% eurycomanone
Eurycoma Longifolia Extract – Uses
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Testosterone & Male Health
Widely used to support healthy testosterone levels, improve male vitality, and enhance libido and reproductive health.
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Sports Performance
Commonly found in pre-workout and sports supplements aimed at improving muscle strength, endurance, and athletic performance.
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Stress & Adaptogen Support
Used as an adaptogen to help the body manage stress, reduce cortisol levels, and promote overall mental well-being.
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Immune System Support
Bioactive compounds in the extract have been studied for their potential to strengthen immune defenses and overall body resilience.
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Weight Management
May support healthy body composition by promoting lean muscle mass and metabolic balance.
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Traditional Medicine
Traditionally used in Southeast Asian herbal medicine for its anti-malarial, anti-inflammatory, and antipyretic properties.
⭐ Key Highlight: Eurycoma Longifolia Extract (Tongkat Ali) is one of the most researched herbal ingredients in Southeast Asia, recognized globally for its role in men's health, sports nutrition, and natural wellness formulations.
❓ Frequently Asked Questions (FAQ)
What is Eurycoma Longifolia Extract?
Eurycoma Longifolia Extract, commonly known as Tongkat Ali or Malaysian Ginseng, is a herbal extract derived from the roots of the Eurycoma longifolia plant native to Southeast Asia. It contains bioactive compounds including quassinoids, alkaloids, saponins, and glycosides.
What are the main active compounds in Eurycoma Longifolia Extract?
The primary active compound is eurycomanone, a quassinoid with the molecular formula C₁₈H₂₂O₄ and a molecular weight of approximately 318.37 g/mol. Other bioactive constituents include various alkaloids, saponins, and glycosides that contribute to its therapeutic profile.
What is the standard purity level for commercial Eurycoma Longifolia Extract?
Commercial extracts are typically standardized to contain 2% to 10% eurycomanone. This standardization ensures consistent potency and quality across different batches of the extract.
How is Eurycoma Longifolia Extract obtained?
The extract is obtained through solvent extraction from the roots of the Eurycoma longifolia plant. The process is carefully controlled and standardized to preserve and concentrate key active ingredients such as eurycomanone at defined percentages.
What are the most common uses of Eurycoma Longifolia Extract?
It is widely used to support male health and testosterone levels, enhance athletic and sports performance, act as an adaptogen for stress management, support immune function, assist with weight and body composition management, and in traditional Southeast Asian herbal medicine for anti-inflammatory and anti-malarial purposes.
Is Eurycoma Longifolia Extract soluble in water?
No. Eurycoma Longifolia Extract is soluble in alcohol and other organic solvents, but it is insoluble in water. This solubility characteristic is important when formulating supplements or health products containing this ingredient.

