• Adenophora Extract close-up texture detail
  • Light yellow Adenophora Extract fine powder detail
  • Adenophora stricta dried root macro photography
  • Adenophora Extract close-up texture detail
  • Light yellow Adenophora Extract fine powder detail
  • Adenophora stricta dried root macro photography

Adenophora Extract

Botanical Source: Adenophora tetraphylla(Thunb.)Fisch.or Adenophora stricta Miq.
Specification:
4:1; 10:1
Appearance:
Brown Fine Powder
Used Part:
Root
Test Method:
TLC
MOQ:
1 kg
Sample: 20 g
Packing: 1 kg in aluminum foil bag; 25 kg in fibre drum
Delivery: FedEx, DHL, air shipment, sea shipment
Certifications: ISO, HACCP, KOSHER, HALAL, BRC
Features:
Non-irradiated
GMO-free, allergen-free, TSE/BSE-free
Not treated with ETO during production, storage, or transportation
  • Description

  • Logistics and Cert

Reliable Adenophora Extract Manufacturer & Bulk Supplier

Greenherb operates a certified processing facility specializing in Adenophora Extract, a standardized polysaccharide-rich botanical ingredient derived from the dried roots of Adenophora stricta through controlled aqueous extraction and spray drying. Our production system delivers consistent adenophora polysaccharide standardization, verified botanical identity, and batch-level documentation for respiratory comfort, lung wellness, and immune support supplement formulations grounded in traditional Chinese botanical heritage.
Adenophora Extract close-up texture detail


Why Choose Greenherb Adenophora Extract

  • Polysaccharide Standardization — Each batch is verified against a defined total polysaccharide specification by validated spectrophotometric method. Consistent polysaccharide loading distinguishes our extract from non-standardized Adenophora powder preparations where active compound content varies significantly with root harvest age and post-harvest conditions.
  • Root-Exclusive Sourcing — Our extract is derived exclusively from the dried root of Adenophora stricta. The root is the pharmacopeia-recognized medicinal part with the highest polysaccharide and saponin accumulation. Root exclusivity prevents dilution by aerial stem or leaf material with substantially different phytochemical profiles.
  • Aqueous Extraction for Polysaccharide Enrichment — Hot water extraction is specifically optimized for polysaccharide solubilization from the Adenophora root matrix. This extraction approach aligns with the traditional decoction preparation method used in classical TCM practice, maintaining phytochemical authenticity alongside modern analytical standardization.
  • Saponin Co-Retention — Our aqueous extraction protocol retains naturally occurring triterpenoid saponins alongside the primary polysaccharide fraction. This dual-compound profile broadens the functional identity of the extract beyond single-fraction polysaccharide preparations.
  • Heavy Metal and Pesticide Compliance — Every lot undergoes ICP-MS heavy metal screening and GC/LC-MS pesticide residue analysis against EU and US thresholds before release.
  • Complete Export Documentation — COA, MSDS, Non-GMO affidavit, polysaccharide certificate, and heavy metal test report accompany every shipment.

Certificate of Analysis

Adenophora Extract COA


What Is Adenophora Extract

The Root and Its Yin-Nourishing Classification

Adenophora stricta is a perennial herbaceous plant whose root has occupied a specific functional niche in Chinese materia medica for centuries. It is classified as a Yin-nourishing and lung-moistening herb under the name Nan Sha Shen. This classification reflects the root's traditional association with supporting comfortable respiratory moisture, soothing dry throat sensation, and nourishing the lung Yin aspect in TCM constitutional frameworks. This botanical positioning is distinct from the warming respiratory approach of herbs like Lobelia or the bronchospasmolytic mechanism of ivy leaf. Adenophora addresses respiratory comfort through a moistening and nourishing paradigm unique within the Chinese botanical tradition.

Extract vs. Adenophora Powder

Adenophora powder produced through simple root drying and milling retains the complete root matrix at naturally occurring polysaccharide concentrations, which vary considerably between harvest seasons and root ages. Adenophora Extract undergoes selective aqueous extraction to concentrate the polysaccharide and saponin fractions to defined analytical specifications. This standardized active compound content supports consistent functional positioning across production batches in lung wellness and immune comfort supplement applications.
Bulk Adenophora Extract packaged in fiber drums


Production Process

Incoming Adenophora stricta roots are authenticated by botanical identity verification and polysaccharide content screening. Moisture, heavy metals, pesticide residues, and microbiological status are all assessed before processing.

  1. Root Preparation — Dried Adenophora roots undergo cleaning to remove soil residue, foreign matter, and substandard pieces. Material reduces to defined particle size to maximize aqueous solvent contact with the root cell structure.
  2. Hot Water Extraction — Ground root material undergoes controlled hot water extraction under defined temperature, time, and water-to-material ratio parameters to maximize polysaccharide and saponin solubilization from the root matrix.
  3. Filtration and Clarification — Crude extract undergoes multi-stage filtration to remove insoluble root fiber, starch granules, and particulate matter, yielding a clarified polysaccharide-rich solution.
  4. Concentration and Standardization — Filtered extract concentrates under reduced pressure at controlled temperatures. Polysaccharide content is measured by validated spectrophotometric method. Blending achieves the target specification across the production batch.
  5. Spray Drying — Standardized extract is atomized and dried with food-grade carrier support at validated temperatures, producing a uniform light yellow to tan free-flowing powder.
  6. Quality Release and Packaging — Each lot undergoes polysaccharide content verification, saponin profile assessment, moisture, heavy metals, pesticide residues, and microbiological compliance testing before sealing in double-layer PE inner bags with desiccants in light-proof nitrogen-flushed drums.
Hot water extraction process flowchart for adenophora polysaccharide standardization
 

Functional Properties & Benefits

Lung Comfort and Respiratory Moisture Support

Adenophora Extract occupies a distinct respiratory wellness position centered on lung moistening comfort rather than bronchospasmolytic or mucolytic mechanisms. The polysaccharide content contributes to formulations designed to support comfortable respiratory moisture, soothe dry throat sensation, and promote a comfortable breathing experience during periods of environmental dryness or seasonal change.

Immune Comfort and Daily Resilience

The Adenophora polysaccharide fraction contributes to immune comfort wellness formulations. Products designed to support everyday immune system comfort and contribute to physical resilience incorporate Adenophora Extract as a traditional lung and immune-supportive botanical ingredient. The polysaccharide-mediated immune comfort mechanism aligns with recognized biological activity patterns of plant-derived polysaccharide fractions from botanical sources.

Digestive Comfort and Yin Nourishment

Some comprehensive Yin-nourishing wellness formulations incorporate Adenophora Extract for its contribution to digestive comfort and internal moisture balance support. These products target dry digestive discomfort and stomach Yin nourishment concepts within classical TCM constitutional wellness frameworks, representing a secondary but traditional application alongside the primary respiratory comfort positioning.


Applications

Respiratory Comfort and Lung Wellness Supplements

Adenophora manufactory supply for hard capsule, tablet, and traditional formula granule supplement formats. Standardized polysaccharide content, confirmed Adenophora stricta botanical identity, and comprehensive regulatory documentation support finished product positioning in the respiratory moisture comfort and lung wellness supplement category.

Classical Yin-Nourishing Formula Supplements

Multi-ingredient Yin-nourishing formulations combine Adenophora Extract with ophiopogon, lily bulb, and complementary lung-moistening botanicals. Respiratory moisture comfort, throat soothing wellness, and comprehensive Yin nourishment represent primary positioning concepts in this established classical TCM supplement category.

Immune and Seasonal Wellness Blends

Multi-ingredient seasonal wellness formulations combine Adenophora Extract with astragalus, schisandra, and complementary immune comfort botanicals. Daily immune resilience and respiratory comfort during seasonal transitions are primary positioning concepts in this supplement category.
Adenophora Extract multiple application scenes


Contact Greenherb for Adenophora Extract Supply

Greenherb supplies Adenophora Extract with verified polysaccharide profiles, backed by comprehensive third-party testing. We offer flexible order quantities from laboratory samples to full container loads. Customized polysaccharide standardization tiers, saponin co-characterization options, and particle size specifications are available on request. For immediate assistance, contact our sourcing team directly.

Greenherb – Your Strategic Partner for Botanical Ingredients and Functional Foods.

Certifications

Our Packaging

We offer a range of professional packaging options tailored to different order sizes:
  • 1kg per aluminum bag
  • 5-10kg per carton
  • 25kg per drum
 
For products with special transportation requirements, we provide customized, enhanced packaging solutions. Take Deoxyarbutin as an example: as this ingredient may discolor during transit, we use vacuum-sealed packaging to preserve its quality and appearance.


Shipping Method

We offer flexible, reliable shipping options to meet your delivery needs, including:
  • Air freight & Sea freight
  • International courier services: FedEx, DHL, PostNL, EMS, UPS
  • Regional express services: SF Express
 
We will match the most suitable shipping method according to your order volume, delivery address, and urgency, to ensure your goods reach you safely and on schedule.



Clients Feedback

Genuine customer feedback and compliments are the driving force that propels us forward.

We uphold the philosophy of premium quality and exceptional service, and we sincerely look forward to the opportunity of cooperating with you in the future. We also welcome fellow industry peers to engage in discussions on product-related topics with us.



Our Factory

As a professional plant extract supplier, we implement stringent quality control across every single step of our factory's operations:
  • Raw Material Stage: We exercise strict oversight over the planting of raw materials, as well as the sourcing and purchasing processes
  • Production Stage: Every detail of the product manufacturing process is standardized and monitored
  • Final Stage: We also carry out strict checks for the product packaging procedure

This full-chain quality control ensures that every product we deliver meets the highest standards of quality.

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