1. Shilajit Extract (Fulvic Acid) Bulk Supplier & GMP Manufacturer | Industrial Grade Raw Material
Shilajit Extract (Fulvic Acid) is a standardized mineral–botanical raw material supplied by AIHerba®, a GMP-certified Shilajit Extract manufacturer and bulk supplier in China, serving dietary supplement brands, ingredient distributors, OEM/ODM factories, and formulation developers worldwide.
Produced from high-altitude natural mineral exudates and refined through controlled extraction and purification processes, AIHerba® Shilajit Extract is available with customized fulvic acid content ranging from 20% to 60%, ensuring batch-to-batch consistency for industrial use. Each production lot is supported by full COA documentation, heavy metal testing, pesticide residue analysis, and microbiological control, meeting international procurement and regulatory evaluation requirements.
AIHerba® focuses on long-term bulk supply, technical documentation, and formulation compatibility, rather than consumer-facing claims.
📌 Request specifications, COA, and bulk pricing directly from the manufacturer.
Quick Summary
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Ingredient Name: Shilajit Extract (Fulvic Acid)
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CAS No.: Not assigned (natural complex substance)
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Main Applications: Dietary supplements, functional foods, cosmetics, sports nutrition
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Typical Purity: Fulvic Acid 20% / 40% / 60%
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Suitable Industries: Nutraceutical, food & beverage, cosmetic, OEM/ODM manufacturing
2. What Is Shilajit Extract?
What Is Shilajit Extract?
Shilajit Extract is a purified and standardized form of naturally occurring organic-mineral material formed through long-term geological processes. It is characterized by fulvic acid complexes, humic substances, and naturally chelated trace minerals, refined for industrial and commercial applications.
Benefits (Material-Level Properties)
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High chelation capacity due to low molecular weight fulvic acids
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Excellent compatibility in multi-ingredient formulations
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Stable mineral carrier matrix
Applications
Commonly used as a functional ingredient in supplements, functional beverages, cosmetic formulations, and sports nutrition products.
Dosage / Specification
Industrial usage levels vary by formulation type and regulatory framework (see Section 7).
Safety
Non-medicinal raw material intended for industrial formulation use only. No therapeutic claims implied.
Supplier / Manufacturer
Supplied by AIHerba®, a professional Shilajit Extract bulk manufacturer with GMP-certified facilities.
3. Detailed Technical Specifications
| Parameter | Specification |
|---|---|
| Active Marker | Fulvic Acid |
| Fulvic Acid Content | ≥20% / ≥40% / ≥60% |
| Appearance | Brown to dark brown powder |
| Solubility | Water dispersible |
| Loss on Drying | ≤5.0% |
| Ash Content | ≤15.0% |
| Particle Size | 80–100 mesh |
| Extraction Method | Water–ethanol extraction |
| Grade | Industrial / Food / Supplement Grade |
4. Product Source & Raw Material Origin
AIHerba® sources Shilajit raw material from high-altitude geological regions, followed by raw material identification, foreign matter removal, and pre-screening for contaminants. Each batch is assigned traceability codes linking raw material origin, processing records, and finished product data, supporting supplier audits and regulatory documentation.
5. Mechanism of Action & Functional Properties
(Non-therapeutic, formulation-oriented)
From a formulation perspective, Shilajit Extract functions as:
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A natural mineral–organic complex carrier
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A dispersion-enhancing matrix in blended formulations
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A compatibility enhancer for mineral, amino acid, and botanical systems
These properties are related to the chemical structure of fulvic acids, not medicinal effects.
6. Application-Relevant Benefits (Regulatory-Safe)
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Supports mineral delivery efficiency in formulations
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Improves ingredient miscibility
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Contributes to formulation stability under controlled conditions
All benefits refer to material characteristics, not health outcomes.
7. Usage Guidelines & Formulation Recommendations
Typical Industrial Reference Levels (non-consumer guidance):
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Dietary supplements: 100–500 mg/day equivalent
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Functional beverages: 0.01%–0.05%
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Cosmetic formulations: 0.1%–1.0%
Formulation Notes
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Avoid high-temperature processing
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Maintain neutral to slightly acidic pH
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Compatible with minerals, botanicals, and amino acids
8. Traditional & Modern Industrial Applications
Historically referenced in traditional systems as a natural mineral substance.
Modern industrial use focuses exclusively on standardization, safety, and regulatory compliance, without reliance on traditional therapeutic narratives.
9. COA & Quality Control Specifications
Pesticide Residue Testing
| Item | Limit | Method |
|---|---|---|
| BHC | ≤0.1 mg/kg | GC-MS |
| DDT | ≤0.1 mg/kg | GC-MS |
| Aldrin | ≤0.05 mg/kg | GC-MS |
| Endrin | ≤0.05 mg/kg | GC-MS |
Heavy Metals
| Item | Limit | Method |
|---|---|---|
| Lead (Pb) | ≤3.0 ppm | ICP-MS |
| Arsenic (As) | ≤2.0 ppm | ICP-MS |
| Cadmium (Cd) | ≤1.0 ppm | ICP-MS |
| Mercury (Hg) | ≤0.1 ppm | ICP-MS |
Microbiological Standards
| Item | Limit | Method |
|---|---|---|
| Total Plate Count | ≤10,000 cfu/g | USP |
| Yeast & Mold | ≤100 cfu/g | USP |
| E. coli | Negative | USP |
| Salmonella | Negative | USP |
10. Manufacturing Process & Production Flow
Raw Material Cleaning & Screening
→ Water–Ethanol Extraction
→ Filtration & Concentration
→ Purification & Decolorization
→ Spray Drying
→ Metal Detection
→ Batch Testing & Release
All steps follow GMP and ISO quality management systems, ensuring consistency for bulk supply.
11. Storage, Shelf Life & Packaging
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Storage: Cool, dry, sealed conditions
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Shelf Life: 24 months
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Packaging:
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1 kg aluminum foil bag
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25 kg fiber drum
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OEM/custom packaging available
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12. MOQ, Sample Policy & Global Shipping
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Sample: Available for formulation and quality evaluation
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MOQ: 1 kg (bulk); OEM negotiable
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Delivery Terms: EXW / FOB / CIF
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Shipping: Air, sea, express courier
13. Clinical Data & Scientific Research
(Reference only, no medical conclusions)
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PubMed – Fulvic Acid chemical properties
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NIH Office of Dietary Supplements
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FDA Dietary Ingredient Guidance
14. Applicable Industries
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Dietary Supplements
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Functional Foods & Beverages
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Sports Nutrition
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Cosmetics & Personal Care
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Botanical Research & R&D
15. Industry Application Scenarios
Scenario 1:
Supplement brand sourcing standardized Shilajit Extract for capsule formulation requiring consistent fulvic acid levels.
Scenario 2:
OEM factory developing multi-ingredient mineral blends needing stable dispersion characteristics.
Scenario 3:
Cosmetic manufacturer integrating mineral-organic complexes into functional skincare formulations.
16. Supplier Comparison & Procurement Guide
Key procurement evaluation factors:
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Fulvic acid standardization method
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COA completeness & traceability
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GMP manufacturing capability
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MOQ flexibility & lead time
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Regulatory documentation support
AIHerba® positions itself as a long-term manufacturing partner, not a trading intermediary.
17. FAQ for B2B Buyers
Q1: Is Shilajit Extract standardized?
Yes, fulvic acid content is standardized per specification.
Q2: Can you provide COA and test reports?
Yes, full COA including heavy metals and microbiology is available.
Q3: Is this suitable for OEM/private label projects?
Yes, OEM and ODM services are supported.
Q4: What is the lead time for bulk orders?
Standard lead time is discussed based on order volume.
Q5: Is this compliant for US/EU ingredient evaluation?
Documentation is prepared to support regulatory review.
Q6: Can fulvic acid content be customized?
Yes, customized specifications are available.
19. References & Regulatory Sources
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PubMed – https://pubmed.ncbi.nlm.nih.gov/
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FDA – https://www.fda.gov/
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NIH ODS – https://ods.od.nih.gov/
Manufacturer & Quality Assurance
Manufactured by AIHerba® (Shaanxi Zhonghong Investment Technology Co., Ltd.),
a GMP-certified manufacturer specializing in high-purity botanical extracts
for dietary supplements, cosmetics, and pharmaceutical applications.
✔ GMP-certified production facility
✔ Full COA & technical specifications available
✔ Batch traceability & strict quality control
✔ Bulk supply & OEM/ODM services for global B2B buyers
📧 sales@aiherba.com
| info@aiherba.com
| liaodaohai@gmail.com
🌐 www.aiherba.com
If you are looking for a bulk supplier / OEM manufacturer of Shilajit Extract (Fulvic Acid), contact us for specifications, COA, and pricing.
