High-Potency Chinese Herbal Dolichos Lablab L. Extract Liquid
Plant Origin: Seeds of Lablab purpureus (L.) Sweet
Active Ingredient Content: White Hyacinth Bean Polysaccharides ≥5%
Testing Method: Phenol-Sulfuric Acid Method
Active Components: Lablab purpureus Polysaccharides, Amino Acids, Trace Elements (Calcium, Iron, Zinc)
Appearance: Light yellow to brownish-yellow clear liquid, with characteristic bean aroma
pH Value: 5.0-7.0
Applications:
Health Foods: Used in dietary supplements for spleen support; functional beverages
Pharmaceutical Ingredients: Natural plant extract for immunomodulation
Cosmetics: Moisturizing agent in skincare products (recommended dosage 0.5-3%)
Packaging:
1kg/Food-grade aluminum foil bag
25kg/HDPE drum with inner PE liner
Storage Conditions:Store at 18-25°C, ≤60% RH in dry, cool place
Shelf Life: 24 months (36 months under 4℃ refrigeration)
Products Description
Dolichos Lablab Extract Liquid is a premium botanical extract derived from carefully selected Lablab purpureus (L.) Sweet seeds through a proprietary low-temperature aqueous extraction process. This standardized extract is rich in bioactive polysaccharides, amino acids, and essential trace minerals, making it a versatile ingredient for global health, pharmaceutical, and cosmetic industries.
Products Advantages
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Dolichos Lablab Extract Liquid |
Classification |
Advantage |
Specific Content |
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Bioactive Purity |
High Polysaccharide Yield |
Dolichos polysaccharides ≥5% (Phenol-Sulfuric Acid Method) |
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Process Innovation |
Mild Extraction Technology |
Gentle ≤60°C water-based extraction preserving thermolabile compounds |
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Microbial Safety |
Stringent Quality Controls |
Total plate count ≤300CFU/g, yeast & mold ≤100CFU/g (AOAC standards) |
Enterprise advantage
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Classification |
Advantage |
Specific Content |
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Manufacturing Scale |
Industrial-Scale Production |
1000kg/batch capacity with monthly output ≥50 metric tons |
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R&D Capability |
Custom Formulation Services |
Adjustable polysaccharide concentration (5-20%) and dosage form conversion (liquid to powder) |
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Regulatory Compliance |
Global Certification Portfolio |
FDA registered, EU Food Safety Authority (EFSA) compliant, and Halal certified |
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Advantages of Tihealth Company |
Classification |
Advantage |
Specific Content |
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Quality Assurance |
Full Traceability System |
Certified from seed sourcing to final product |
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OEM Solutions |
White-Label Manufacturing |
Brand-neutral packaging with confidential formula protection agreements |
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Logistics Excellence |
Multi-Modal Shipping Network |
Dual customs clearance support via DHL/UPS express and sea freight |
Products COA
Certificate of Analysis
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Product Name: |
Dolichos Lablab Extract Liquid |
Plant Origin: |
Lablab purpureus (L.) Sweet Seeds |
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Batch #: |
TH-20250515 |
Part Used: |
Seeds Extract |
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Representative QTY: |
1000Kg |
Produce date: |
2025-05-15 |
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Analysis Date: |
2025-05-22 |
Report Date: |
2025-05-25 |
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ITEM |
SPECIFICATION |
RESULT |
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Description: Content Pesticides Total Solids |
Light yellow-brown clear liquid Polysaccharides ≥5.0% 3.0% |
Complies 5.8% (Complies) 4.2%(Complies) |
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Identification Color Reaction |
Positive Reaction |
Complies |
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Tests: Heavy metal Pb As Hg Pesticides Appearance Color PH Odor Total Plate Yeast & Mold Salmonella E.Coli |
Pb≤2ppm, As≤1ppm |
Complies Complies Complies Complies Complies Complies Complies Complies Complies Complies |
Products Function
Digestive Health & Metabolic Regulation
The galactomannan-rich polysaccharides in Dolichos Lablab Extract Liquid exert prebiotic effects by selectively promoting beneficial gut microbiota (e.g., Bifidobacterium spp.), thereby enhancing intestinal peristalsis and nutrient absorption. This mechanism supports splenic function in traditional herbal theory, facilitating dampness elimination and optimizing carbohydrate-lipid metabolism pathways, as evidenced by upregulated glucokinase activity in in-vitro models.
Immunomodulation & Anti-Fatigue Activity
Bioactive polysaccharide fractions (≥5% w/v) exhibit immunostimulatory effects through dendritic cell activation and Th1 cytokine (IFN-γ, IL-2) upregulation, enhancing adaptive immune response against pathogens. Concurrently, the extract's amino acid complexes (lysine, arginine ≥200mg/100g) and zinc ions (≥10ppm) facilitate adenosine triphosphate (ATP) synthesis, reducing serum creatine kinase levels and alleviating exercise-induced fatigue in clinical trials.
Cutaneous Hydration & Barrier Enhancement
When formulated at 0.5-3% concentration, the extract's low-molecular-weight polysaccharides (MW 5-10kDa) form hygroscopic films on skin surfaces, increasing transepidermal water loss (TEWL) resistance by 35% within 24 hours of application (in-vivo testing). Additionally, phenolic compounds inhibit matrix metalloproteinase-9 (MMP-9) activity, preserving collagen integrity and improving skin elasticity (measured by cutometer ≥15% increase in skin firmness).
Products Application
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Industry |
Applications |
Regulatory Compliance |
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Functional Foods |
Dampness-resolving teas, immune-boosting capsules |
Dietary Supplements |
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Pharmaceutical Ingredients |
Immunomodulatory herbal blends |
Traditional Herbal Medicinal Products Directive (THMPD) |
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Cosmetics |
Hydrating serums, anti-aging emulsions |
Cosmetic Regulation |
Production process
Raw Material Collection → Low-Temperature Pulverization → Ultrasonic Extraction → Filtration & Chromatography Purification → Vacuum Concentration → Quality Testing → Sterile Packaging → Global Distribution
Production OEM
The OEM services provided by Xi'an Tihealth Biotechnology Co., Ltd. have significant advantages
Custom Potency Optimization: Tailored polysaccharide levels (5-20%) and solvent systems (water/ethanol)
Regulatory Documentation Package: COA, MSDS, Halal/Kosher certificates upon request
Secure IP Protection: Non-Disclosure Agreement (NDA) guaranteed for all OEM projects
Global Labeling Solutions: Compliance with US FDA Supplement Facts, EU Ingredient Declarations (INCI), and Arabic labeling requirements
Production Packaging
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Volume |
Primary Packaging |
Secondary Packaging |
Shelf Life |
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1kg |
Airtight aluminum foil pouch |
Corrugated cardboard box |
24 months |
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5kg |
Food-grade HDPE drum |
Palletized shrink wrap |
24 months |
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25kg |
Steel-reinforced cardboard drum |
ISO container-ready |
24 months |
Payment Methods
Delivery methods
As a biotechnology company, Tihealth Biotechnology Company provides international cross-border e-commerce logistics services with the following characteristics:
1. International express delivery services
2. Dedicated logistics services
3. Support dual clearing service
Products FAQ
Q1: What is the shelf life under refrigeration?
A: Up to 36 months when stored at 2-8°C in original unopened packaging.
Q2: Can this extract be used in infant formula?
A: Yes, compliant with Codex Alimentarius standards for infant nutrition when diluted to ≤1% concentration.
Q3: What is the lead time for OEM orders?
A: Standard lead time is 14-21 days after formula approval and deposit receipt.
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