Project Description
Astragalus Polysaccharides
(CAS：89250-26-0)
Basic information
| Product Name | Astragalus Polysaccharides |
| CAS Number | 89250-26-0 |
| Plant Source | Astragalus membranaceus (Fisch.) Bge. var. mongholicus (Bge.) Hsiao |
| Part Used | Root |
| Specification | 50% / 70% (UV) |
| Appearance | Light yellow to brown fine powder |
| Grade | Cosmetic, Food & Pharmaceutical Grade |
| Test Method | UV Spectrophotometry |
| Brand | ANIHERB |
| Place of Origin | Shaanxi, China (Mainland) |
Specifications
| Active Content | 50% / 70% |
| Test Method | UV |
| Form | Water-soluble polysaccharide extract |
| Molecular Type | Polysaccharide mixture |
| Storage | Sealed, cool and dry place (2–8°C recommended) |
| Note | Batch COA shall prevail |
Raw Material & Quality Control
The raw material is derived from the dried root of Astragalus membranaceus (Fisch.) Bge. var. mongholicus (Bge.) Hsiao, following Chinese Pharmacopoeia standards.
Astragalus Polysaccharides content is determined by validated UV spectrophotometry method to ensure stable and consistent batch quality.
Production is controlled under strict SOPs covering extraction, concentration, and purification processes.
Each batch is tested in-house and further verified by third-party laboratories for heavy metals, microbial limits, and safety compliance.
What is Astragalus Polysaccharides
Astragalus Polysaccharides are natural water-soluble macromolecular compounds extracted from the root of Astragalus membranaceus.
They exist as a mixture of polysaccharide fractions with biological activity and are widely used in functional herbal and cosmetic formulations.
Due to their excellent biocompatibility and water solubility, they are commonly used in immune-supporting and skin-conditioning products.
What are Main Components of Astragalus Polysaccharides
Astragalus Polysaccharides (Main Active Fraction)
Core bioactive polysaccharide fraction responsible for immune modulation and skin-conditioning effects.
Natural Co-Components
Includes trace astragalus saponins and flavonoids contributing to synergistic botanical activity.
What are the benefits of Astragalus Polysaccharides
Antioxidant Support
Helps reduce oxidative stress and protects skin and cells from environmental damage.
Skin Barrier Repair
Helps improve skin hydration, reduce dryness, and support barrier recovery.
Anti-Inflammatory Support
Helps calm skin sensitivity and reduce mild inflammatory reactions.
Brightening & Skin Tone Improvement
Helps improve dull skin and promotes a more even complexion.
Moisturizing Effect
Helps retain water and improve long-lasting skin hydration.
Immune System Support
Supports immune regulation and enhances body defense capacity.
Anti-Fatigue Support
Helps improve physical energy and reduce fatigue.
Strict Raw Material Selection
Selected Astragalus roots from controlled cultivation bases with strict quality control.
Standardized Manufacturing Process
SOP-controlled extraction and purification ensure stable product quality.
Multi-Level Quality Testing
UV assay combined with third-party safety testing ensures compliance.
Stable Supply System
Ensures consistent batch quality for global supply chains.
Documentation Support
COA, MSDS and technical documents available for regulatory use.
Applications of Astragalus Polysaccharides
Cosmetics & Personal Care
Used in moisturizing, soothing, anti-aging, barrier repair and brightening formulations.
Health Supplements
Used in immune support, antioxidant and anti-fatigue functional products.
Pharmaceutical Applications
Used in herbal formulations and immune regulation preparations.
Research Use
Used as natural polysaccharide material in biological and pharmacological studies.
Solubility Characteristics
| Cold Water | Freely soluble |
| Hot Water | Freely soluble |
| DMSO | Soluble |
| Ethanol (95%) | Slightly soluble |
Solubility data is provided for formulation reference only and may vary depending on system conditions.
Product Datasheets
| Certificate of Analysis (COA) |
|---|
 Download COA |
Packing&Storage
- 1-5kg with double plastic container inside/aluminum foil bag outside. 10kg with double plastic container inside/carton outside. 25kg with double plastic container inside/fiber drum outside or it is at your option.
- Stored in a cool & dry well-closed container, keep away from moisture and strong light/heat.
- Shelf Life: Two years under well storage situation.
Transport&Payment
- Small package sent by EMS, UPS, FedEx, DHL, etc.
- Payment available for Western Union, T/T, Paypal, etc.
- Cargo sent by Air or By Sea is all available.
By Express By Air By Sea Suitable for under 50kg Suitable for more than 50kg Suitable for more than 500kg Delivery time: 4-5days Delivery time: 5-7days Delivery time: 15-30days Door to door service Airport to Airport Port to Port Easy to pick up the goods Professional broker needed Professional broker needed
Certifications
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