Holy Basil Tulsi Ursolic Acid: Unraveling Nature’s Potent Elixir | Supplier & Manufacturer
1. Holy Basil (Ocimum sanctum) Ursolic Acid – Premium Bulk Herbal Extract for B2B Suppliers and Manufacturers
Holy Basil (Ocimum sanctum) Ursolic Acid is a high-purity botanical extract meticulously manufactured for global B2B buyers in cosmetics, nutraceuticals, pharmaceuticals, and functional food industries. Sourced from carefully selected Ocimum sanctum plants, our extract undergoes ISO, GMP, and HACCP-certified production, ensuring consistent ursolic acid content (≥98% HPLC), batch-to-batch reliability, and full traceability. Ideal for manufacturers seeking premium raw materials, this bulk extract is tested for heavy metals, pesticide residues, and microbial contaminants. With COA and MSDS available upon request, our factory provides tailored packaging, sample policies, and global shipping, supporting OEM and private-label projects. Choose a trusted supplier with verified production processes, third-party testing, and industry-leading quality assurance.

2. Product Overview
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Botanical Source: Ocimum sanctum L. (Holy Basil, Tulsi)
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Active Component: Ursolic Acid ≥98% (HPLC)
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Appearance: Fine light yellow powder
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Solubility: Water-insoluble, soluble in ethanol and oils
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CAS Number: 77-52-1
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Delivery Lead Time: 3–7 working days
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Packaging Options: 25 kg/drum, 27 drums per pallet
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Primary Markets: Europe, North America, Asia, Middle East
3. Scientific Source & Quality Assurance
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Raw Material Traceability: Our Ocimum sanctum plants are sourced from certified farms, with cultivation records, harvest dates, and batch identification for full traceability.
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Production under ISO / HACCP / GMP: Manufacturing follows ISO 9001, GMP, and HACCP standards, ensuring consistent quality and purity.
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Third-party Testing: All batches undergo HPLC quantification for ursolic acid, UV-visible spectroscopy, microbial analysis, and heavy metal screening by certified labs.
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COA / MSDS: Available upon request for all batches to verify purity, safety, and compliance with international regulations.
4. Key Benefits & Functional Insights (Professional / Non-therapeutic)
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Supports formulation of high-quality cosmetic and skincare products.
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Acts as a standardized herbal raw material for dietary supplements.
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Suitable for incorporation into functional food, beverage, and nutraceutical formulations.
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Ensures batch consistency for R&D, product development, and commercial-scale production.
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Demonstrates adherence to global compliance and safety standards for raw material sourcing.
5. Traditional & Industrial Applications
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Traditional Use: Tulsi has been historically valued in botanical research and traditional herbal practices.
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Industrial Use Cases:
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Cosmetics: Anti-aging, skin-soothing formulations
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Nutraceuticals: Standardized extracts for functional capsules, tablets, and powders
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Food & Beverage: Functional beverages, fortified foods
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Pharmaceutical R&D: Raw material for research and formulation
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6. Recommended Usage / Formulation Guidelines
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Recommended Concentration for Formulations: 0.1% – 1% in cosmetic formulations; 50–200 mg per serving for dietary supplement applications (subject to local regulations).
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Best Practice for Mixing: Dissolve in ethanol or oil-based carriers, incorporate under controlled temperature and pH to maintain stability.
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Stability Notes: Protect from moisture, heat, and direct sunlight during processing.
7. Product Specifications & Certificates of Analysis (COA)
| Parameter Type | Name | Specification | Test Method |
|---|---|---|---|
| Active Component | Ursolic Acid | ≥98% | HPLC |
| Appearance | Powder | Light yellow | Visual |
| Solubility | Ethanol / Oil | Soluble | Standard test |
| Loss on Drying | – | ≤5% | Gravimetric |
| Ash Content | – | ≤1% | Gravimetric |
Pesticide Residue Screening
| Name | Limit | Method |
|---|---|---|
| Organochlorine Pesticides | ≤0.01 mg/kg | GC-MS |
| Organophosphorus Pesticides | ≤0.01 mg/kg | GC-MS |
Heavy Metals
| Name | Limit | Method |
|---|---|---|
| Lead (Pb) | ≤2 mg/kg | AAS |
| Arsenic (As) | ≤1 mg/kg | AAS |
| Mercury (Hg) | ≤0.1 mg/kg | AAS |
| Cadmium (Cd) | ≤1 mg/kg | AAS |
Microbial Limits
| Microorganism | Limit | Method |
|---|---|---|
| Total Plate Count | ≤1000 CFU/g | Plate Count |
| Yeast & Mold | ≤100 CFU/g | Plate Count |
| E. coli | Negative | ISO 16649 |
| Salmonella | Negative | ISO 6579 |
| Staphylococcus aureus | Negative | ISO 6888 |
8. Production Process
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Harvesting of Ocimum sanctum leaves at optimal maturity.
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Washing and drying under controlled conditions.
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Extraction using food-grade ethanol / other solvents.
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Concentration and purification to isolate ursolic acid.
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Drying and milling into fine powder.
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Quality control and third-party testing (HPLC / UV / microbial).
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Batch packaging under GMP conditions.
9. Storage & Shelf Life
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Storage: Cool, dry, well-ventilated area, avoid sunlight.
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Shelf Life: 24 months under recommended conditions.
10. Packaging & Sample Policy
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Packaging: 25 kg/drum, customizable for OEM/ODM requirements.
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Sample Policy: Small quantities available for evaluation; COA provided.
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Shipping: Worldwide via sea/air freight; compliant with international regulations.
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MOQ: 1 drum (negotiable for bulk orders).
11. Applicable Industries & Use Cases
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Industries: Cosmetics, Nutraceuticals, Food & Beverage, Pharmaceutical R&D
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Use Cases: Anti-aging formulations, functional capsules, fortified foods and beverages, research-grade extract sourcing, private-label production.
12. Raw Material Traceability & Factory Profile
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Farm-to-Batch Traceability: Cultivation, harvesting, drying, and extraction recorded with batch ID.
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Factory Experience: Over 10 years in herbal extract manufacturing with ISO, GMP, HACCP compliance.
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R&D Capabilities: In-house lab for HPLC, UV analysis, and microbiological testing; custom formulation support.
13. FAQ – Common Buyer Questions
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Q: Is COA/MSDS available?
A: Yes, COA and MSDS can be provided upon request for each batch. -
Q: What is the lead time for bulk orders?
A: Typically 3–7 working days for standard stock; customized orders may vary. -
Q: What are the storage conditions for ursolic acid powder?
A: Store in a cool, dry place away from sunlight; recommended shelf life 24 months. -
Q: Can you provide custom packaging or private label services?
A: Yes, OEM/ODM and tailored packaging options are available. -
Q: Which certifications does your factory hold?
A: ISO 9001, GMP, HACCP, and third-party testing verification. -
Q: Is the product suitable for cosmetic and nutraceutical applications?
A: Yes, it is widely used in cosmetic formulations, dietary supplements, and functional foods.
14. References & Scientific Sources
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Industry research papers: ISO, GMP, HACCP compliance guidelines
Bulk Supply & Technical Support
Get direct factory quotes, COA, and MSDS within 12 hours. We support bulk supply and custom specifications.





