1. Edelweiss Leontopodic Acid (Leontopodic Acid) – Bulk Powder for B2B Purchase
Edelweiss Leontopodic Acid is a premium herbal extract derived from Leontopodium alpinum, meticulously produced in our GMP-certified facility for bulk B2B supply. Sourced from high-altitude European Edelweiss plants, this powder offers consistent purity and stability (≥98% HPLC), ideal for cosmetic formulations, nutraceutical products, and functional food applications. Our factory provides customized packaging, COA documentation, and third-party testing to meet global quality standards. With ISO/HACCP compliance and robust traceability, clients receive reliable raw materials for large-scale production. Available with low MOQ, fast shipping, and comprehensive technical support, this extract empowers formulators and industrial buyers to integrate a scientifically standardized antioxidant-rich ingredient into their products with confidence.
2. Product Description & Source
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Botanical Source: Leontopodium alpinum (Edelweiss)
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Active Compound: Leontopodic Acid
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Extraction Method: Solvent extraction followed by chromatography purification
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Origin: High-altitude European Edelweiss cultivation
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Appearance: Yellowish-white fine powder
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Solubility: Soluble in ethanol, propylene glycol; partially soluble in water
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CAS Number: 90045-23-5
3. Benefits & Functional Attributes (Industry Focus)
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Antioxidant activity: Supports formulation stability and shelf-life in cosmetic and nutraceutical applications
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Photostability: Suitable for inclusion in UV-protective cosmetic formulations
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Formulation versatility: Compatible with creams, serums, lotions, and functional beverages
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Quality compliance: Produced under ISO/HACCP/GMP, tested via HPLC/UV/Microbial assays
Note: This product is intended for raw material use in industrial applications. Claims are based on industry-standard testing; not intended for diagnostic, therapeutic, or medical use.
4. Traditional Applications & Usage Guidelines
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Cosmetic Industry: Anti-aging, skin conditioning, antioxidant additive
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Nutraceutical / Functional Food: Ingredient in powdered supplements or premixes
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Recommended Usage Concentration: 0.1–1% in cosmetic formulations, 50–200 mg per serving in dietary supplement applications
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Best Formulation Practices: Dissolve in ethanol or glycols prior to emulsification; protect from direct light and heat during formulation
5. Product Specifications & COA
| Parameter | Specification | Test Method |
|---|---|---|
| Purity (Leontopodic Acid) | ≥98% | HPLC |
| Appearance | Yellowish-white powder | Visual |
| Odor | Characteristic mild aroma | Organoleptic |
| Moisture | ≤5% | Karl Fischer |
| Ash | ≤1% | Gravimetric |
Pesticide Residue:
| Name | Limit | Test Method |
|---|---|---|
| Organochlorine Pesticides | ND | GC-MS |
| Organophosphorus Pesticides | ND | GC-MS |
| Pyrethroids | ND | GC-MS |
Heavy Metals:
| Name | Limit | Test Method |
|---|---|---|
| Lead (Pb) | ≤2 ppm | AAS |
| Arsenic (As) | ≤1 ppm | AAS |
| Mercury (Hg) | ≤0.1 ppm | AAS |
| Cadmium (Cd) | ≤1 ppm | AAS |
Microbial Limits:
| Name | Limit | Test 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 |
6. Production Process
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Raw Material Selection: High-altitude Edelweiss plants carefully harvested
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Extraction: Solvent extraction and filtration
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Purification: Chromatography to isolate Leontopodic Acid
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Drying: Low-temperature vacuum drying to preserve activity
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Powder Standardization: Milling and sieving to obtain uniform particle size
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Quality Testing: HPLC, UV, microbial tests, heavy metal & pesticide residue checks
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Packaging: Sealed in moisture-proof, food-grade drums
7. Storage & Shelf Life
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Storage: Keep in a cool, dry place away from direct sunlight
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Shelf Life: 24 months under recommended storage conditions
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Packaging Options: 1 kg foil bag, 25 kg drum; custom packaging available
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Samples: Available on request (10 g free sample for testing)
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Minimum Order Quantity (MOQ): 1 kg
8. Applicable Industries & Usage Scenarios
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Cosmetic & Personal Care: Serums, creams, lotions, sunscreens
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Nutraceuticals & Functional Foods: Powdered supplements, premixes
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Pharmaceutical Intermediates: Research-grade natural extract
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Food & Beverage Industry: Functional beverages, health drinks
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Usage Method: Dissolve in compatible solvents before incorporation into final products
9. Scientific Source & Quality Assurance
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Raw Material Traceability: Full batch traceability from harvest to final product
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Production Standards: ISO 9001, HACCP, GMP certified
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Third-Party Testing: HPLC, UV, microbial assay to confirm purity and safety
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Certifications: COA, SDS, ISO, GMP documentation available for all batches
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Research References:
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Industry Reports: Cosmetic ingredient regulatory standards (EU, US, China)
10. Frequently Asked Questions (FAQ)
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What is the recommended storage condition?
Keep sealed in a cool, dry place away from sunlight; shelf life 24 months. -
Can this extract be used in food & beverage applications?
Yes, it is suitable as a raw material for functional beverages and supplement powders, adhering to regulatory standards. -
Is there a minimum order quantity?
Yes, the MOQ is 1 kg. Bulk orders can be customized with COA and packaging options. -
Do you provide third-party testing or COA?
Yes, each batch includes HPLC, UV, microbial, heavy metal, and pesticide tests. -
What is the recommended usage in cosmetics?
Typically 0.1–1% of total formulation; solubilize in alcohol or glycol before mixing. -
Are samples available for testing?
Yes, 10 g free sample can be provided for quality and formulation testing.
11. Factory Overview
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Experience: Over 15 years producing herbal extracts and botanical powders for international B2B clients
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Facilities: ISO/HACCP/GMP-certified manufacturing and QC labs
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Capabilities: Bulk production, custom formulations, COA issuance, technical support
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Contact: sales@aiherba.com | +86 19929018987| AIHerba, Shaanxi, China







