Astragalus polysaccharide and saponin standardized extract (API raw material derived from Astragalus)
Saponin complex extract of Astragalus membranaceus for pharmaceuticals and functional foods.
The synergistic power of polysaccharides and saponins that support immune enhancement, antioxidant activity, and anti-inflammatory effects. High-function API/food-grade plant extracts compliant with GMP standards.
An extract from the root of Astragalus membranaceus, standardized and high in content of "Astragalus Polysaccharides (APS)" and "Astragalosides." For many years, Astragalus has been used in traditional Chinese medicine for enhancing immunity, improving Qi deficiency, and providing nourishment and vitality. We offer its active components in a high-purity and stably supplyable form. The polysaccharides contained in this product are said to contribute to macrophage activation, enhancement of NK cells, anti-tumor activity, and antioxidant effects. On the other hand, Astragaloside (especially Astragaloside IV) has been reported to have anti-inflammatory, cardiovascular protective, anti-aging, and neuroprotective effects. Manufacturing is conducted in a GMP, ISO, and HACCP certified facility, with options for Kosher, Halal, and FDA compliance. It is suitable for a wide range of applications, including pharmaceutical raw materials, functional food ingredients, animal supplements, and high-functionality cosmetic components. Customization is available according to your needs, with multiple specifications such as APS content of 10%, 30%, 70%, and Astragaloside IV standards of 0.3%, 0.5%, and 1.0%.
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basic information
Product Name: Astragalus Polysaccharide and Saponin Complex Standardized Extract Source Plant: Astragalus membranaceus (Yellow Milk Vetch) Active Ingredients: Astragalus Polysaccharides: ≥30% (or specified content) Astragaloside IV: 0.3–1.0% (HPLC) Appearance: Light yellow to yellow powder Extraction Solvent: Water or ethanol Grade: API, dietary supplement, animal nutrition, cosmetic compatible Manufacturing Management: Compliant with GMP/ISO/HACCP Certification: FDA registered/Kosher/Halal Packaging: 1kg aluminum bag, 25kg paper drum (customizable) Storage Conditions: Store in a dry, cool, dark place, avoiding direct sunlight and high temperature and humidity Shelf Life: 24 months (unopened)
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Applications/Examples of results
Pharmaceutical raw materials (traditional Chinese medicine formulations): prescribed as immune modulators and qi-tonifying agents. Health foods: immune-boosting supplements, antioxidant, and anti-aging products. Sports nutrition: used as recovery support ingredients. Functional supplements for animals: applied in immune-boosting products for dogs and cats. Cosmetic ingredients: incorporated into anti-aging skincare products as anti-aging and skin barrier improvement components.
Company information
YOUCHANG INDUSTRIAL DEVELOPMENT CO., LTD is a specialized manufacturer of natural ingredients, focusing on herbal extracts and plant-derived extracts, and is a global company with strengths in international exports. We develop products that integrate traditional knowledge of Chinese medicine with biotechnology, catering to diverse industries such as pharmaceuticals, cosmetics, health foods, functional beverages, personal care, animal nutrition, and aromatherapy. Our main products include herbal extracts, fruit and vegetable powders, tea extracts, peptides, active pharmaceutical ingredients (APIs), natural flavors, essential oils, reed diffusers, and aroma candles. We utilize advanced extraction technologies such as supercritical CO₂ extraction, low-temperature vacuum concentration, membrane separation, and spray drying to achieve high purity and stability of components. We have obtained various international certifications including ISO, GMP, HACCP, HALAL, KOSHER, and organic certification, establishing a quality control and traceability system. We can accommodate both small batches and large-scale production. Through stable quality, competitive pricing, professional support, and sustainable sourcing of raw materials, we build trust with business partners around the world.
