Indonesian Tongkat Ali Extract
A specification-focused Indonesian Tongkat Ali root extract, standardised to 2% eurycomanone and produced for consistency, transparency and quality-led formulation.

Introduction
Indonesian Tongkat Ali extract is derived from the root of Eurycoma longifolia, a botanical native to Southeast Asia and traditionally used in regions including Indonesia and Malaysia for male vitality, physical performance and general wellbeing.
Modern Tongkat Ali extracts are commonly characterised by their eurycomanone content, a quassinoid compound frequently used as a marker for extract identity and analytical standardisation.
BioVerve Indonesian Tongkat Ali Extract uses a standardised root extract produced from mature roots and tested using HPLC analytical methods to support active compound consistency.
Technical Specification
| Specification | Detail |
|---|---|
| Botanical Name | Eurycoma longifolia |
| Common Names | Tongkat Ali, Longjack, Pasak Bumi |
| Plant Part Used | Root |
| Country of Origin | Indonesia |
| Extract Type | Standardised Root Extract |
| Standardisation | 2% Eurycomanone |
| Test Method | HPLC |
| Extraction Method | Ethanol & Water |
| Capsule Format | Vegetarian Capsules |
| Excipients | Low-level silicon dioxide for flow and moisture management |
What Makes This Extract Different
Not all Tongkat Ali extracts are equivalent. Differences in sourcing, extraction methods and active compound standardisation can significantly affect extract composition and consistency.
Rather than relying on non-standardised botanical powder, this extract is produced to a defined active compound profile designed to support consistency from batch to batch.
Key Extract Features
- Sourced from Indonesian Eurycoma longifolia root
- Standardised to 2% eurycomanone
- Produced from mature roots
- HPLC tested for active compound verification
Eurycomanone & Standardisation
Eurycomanone is one of the primary quassinoids identified in Eurycoma longifolia and is commonly used as an analytical marker for Tongkat Ali extract standardisation.
Why Standardisation Matters
Standardisation to 2% eurycomanone supports a more transparent and consistent approach compared with non-standardised botanical powders.
- Predictable active compound intake
- Greater batch-to-batch consistency
- Improved transparency compared to non-standardised extracts
Analytical Specification Overview
This extract is assessed against defined physical, chemical, contaminant and microbiological parameters.
| Parameter | Specification / Result |
|---|---|
| Eurycomanone | ≥2.0% specification |
| Identification | HPTLC confirmed |
| Appearance | Fine yellow-brown powder |
| Loss on Drying | Within specification |
| Heavy Metals | Screened |
| Microbiology | Screened |
| Pesticide Residue | Conforms |
| Solvent Residue | Conforms |
Independent Laboratory Testing
Independent analytical testing has been performed by a German ISO-accredited laboratory to assess active compound content and contaminant screening.
The independent laboratory report showed a measured eurycomanone content of 2.24%, consistent with the declared 2% specification.
- Eurycomanone measured at 2.24%
- Heavy metals screened
- Independent German laboratory testing
- ISO-accredited laboratory environment
Human Research Context
Tongkat Ali extracts have been investigated in human research relating to male wellbeing, vitality, physical performance, energy-related applications, hormonal markers and general wellbeing.
Research outcomes vary depending on extract specification, dosage, study design and individual context. Eurycomanone-containing Tongkat Ali extracts are commonly referenced in studies investigating hormonal markers and physical performance applications.
Formulation Approach
Each BioVerve capsule provides 400mg of Indonesian Tongkat Ali extract standardised to 2% eurycomanone.
The extract is delivered in a vegetarian capsule shell with low-level silicon dioxide to support flow, stability and moisture management, which can be important for hygroscopic botanical extracts.
Typical Use Context
Tongkat Ali extracts are commonly used in formulations focused on male vitality, active lifestyles, physical performance and general wellbeing.
Daily intake practices vary depending on formulation strength and individual preference.
Summary
Indonesian Tongkat Ali is a standardised Eurycoma longifolia root extract produced to a defined eurycomanone specification and supported by analytical testing procedures.
With active compound standardisation, controlled extract composition and independent analytical assessment, this extract represents a specification-focused Tongkat Ali formulation designed for consistency and transparency.
Indonesian Tongkat Ali Extract Capsules
A single-ingredient Tongkat Ali formulation using Indonesian Eurycoma longifolia root extract, standardised to 2% eurycomanone.
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