Buy Black Jaundice Manufacturer & Products

Providing High-Purity Natural Pharmaceutical Ingredients, Bile Acid Derivatives, and Botanical Extracts Supporting Global Hepatoprotective Drug Formulations.

Active Pharmaceutical Ingredients & Bioactive Extracts

Explore our primary botanical active compounds refined using advanced Factory 4.0 standards. Essential solutions for hepatic, metabolic, and systemic health therapeutics.

Demystifying "Black Jaundice" Therapeutics

In clinical medicine and traditional ethnopharmacology, the term "Black Jaundice" refers to the severe, chronic manifestations of icterus, typically triggered by extreme hyperbilirubinemia, hepatocellular destruction, or complete mechanical bile duct obstruction. Unlike simple neonatal jaundice, severe adult cholestatic jaundice presents with dark pigmentation due to excessive systemic oxidation of accumulated bilirubin metabolites. Modern clinical interventions require highly purified natural components capable of regulating bilirubin pathways, promoting bile acid circulation, and protecting hepatic tissue from oxidative cell death.

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The Role of Bilirubin & Bile Acids

Direct therapeutic formulations targeting cholestasis utilize high-purity exogenous Bilirubin and bile acid derivatives such as Tauroursodeoxycholic acid (TUDCA). Exogenous bilirubin acts as a potent endogenous cytoprotective antioxidant at controlled concentrations, while TUDCA relieves endoplasmic reticulum (ER) stress in hepatocytes, promoting healthy bile acid conjugation and preventing hepatocytic apoptosis.

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Indirubin & Hepatosplenomegaly

Indirubin, the active bis-indole pigment derived from traditional indigo-yielding plants, is globally recognized for its anti-inflammatory and anti-proliferative activities. Clinically, it acts as a selective inhibitor of cyclin-dependent kinases (CDKs) and glycogen synthase kinase-3 beta (GSK-3β). It is a vital raw material for compounding agents that mitigate hepatosplenomegaly associated with severe jaundice.

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Sodium Dehydrocholate

As a synthetic/semi-synthetic derivative of cholic acid, Sodium Dehydrocholate serves as an aggressive hydrocholeretic agent. By increasing the volume of thin, low-viscosity bile secretion, it effectively flushes biliary obstructions, alleviating severe accumulation of bilirubin pigment that leads to systemic darkening and liver congestion.

💡 SEO Growth Insight: Integrating Complex Botanical Compounds

Chengdu Chenlv Herb integrates these highly specific biochemical agents (Bilirubin, Indirubin, TUDCA, and Sodium Dehydrocholate) alongside metabolic drivers like Dihydroberberine and protective flavonoids like Hesperidin Methyl Chalcone to offer comprehensive formulation options for pharmaceutical manufacturers globally.

Technical Roadmap & Future Outlook

Chengdu Chenlv Herb's R&D department operates at the frontier of botanical separation science. Over the next decade, our technical roadmap focuses on transition from classical organic extraction to advanced green chemistry principles and synthetic biology.

Our strategic focus centers on scaling multi-stage molecular distillation, enzymatic bioconversion of bile acids, and high-performance chromatography. Through these innovations, we achieve purities of up to 99.8% for compound extracts while virtually eliminating organic solvent residues, meeting strict European and US Pharmacopoeia standards.

  • Bio-enzymatic Synthesis: Biotransformation processes for optimizing TUDCA yield without toxic chemical catalysts.
  • Carbon-Neutral Extraction: Deploying super-critical CO2 systems to minimize volatile compound emissions.
  • Polymorphic Control: Advanced crystallization techniques ensuring standardized bioavailability profiles in finished dosages.

Est. 2012

Chengdu Chenlv Herb Co., Ltd.

Established in Chengdu, Sichuan, we leverage rich local botanical reserves and advanced local science hubs to engineer premier active ingredients for global pharmaceuticals, dietary supplements, food, and cosmetic industries.

8+ Years of Production
2711㎡ Factory Area
3+ Core Divisions

China Factory 4.0: Supply Chain Resilience & Precision

Providing reliable global supply security through automated processes and real-time analytical control.

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Automated Extraction Lines

Our Chengdu extraction facility uses IoT-enabled control loops, monitoring temperature, pressure, and solvent flow dynamically. This guarantees maximum active constituent retention and complete batch-to-batch uniformity.

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Robust Quality Assurance

Each batch undergoes strict testing via High-Performance Liquid Chromatography (HPLC) and Gas Chromatography-Mass Spectrometry (GC-MS). We ensure zero contaminants, heavy metal clearance, and precise potency verification.

Supply Chain Resiliency

Backed by secure raw material sourcing regions across China and streamlined logistics pipelines, we insulate global procurers from raw material supply shocks, offering stable year-round price structures.

8+ Years of Production of Natural Ingredients
2711㎡ Factory Area
3+ Company Personnel Teams
10+ Products Offered
17+ Cooperative Clients
1+ Countries Served Globally

Our Advantages

Choose Chenlv Herb for products that deliver beyond expectations

INNOVATIVE

Innovative

Creative designs and novel extraction solutions that elevate your brand.

HIGH EFFICIENCY

High Efficiency

Eco-friendly packaging and optimized separation methods aligned with today's values.

SUSTAINABLE

Sustainable

End-to-end cosmetic and pharmaceutical raw material solutions with minimal environmental footprint.

SERVICE

Service

Fast turnaround and streamlined global logistics to meet your tight production timelines.

QUALITY ASSURANCE

Quality

A dedicated quality control team supporting you with analytical documentation every step of the way.

ENRICH EXPERIENCE

Enrich Experience

Years of industrial expertise ensuring formulation precision, regulatory documentation, and manufacturing excellence.

Facilities Process details Cert Seal

Application Areas

Targeted botanical extracts optimized for specialized clinical and dietary fields.

Health Care

Health Care

Driven by the concept of "homology of medicine and food" and modern health needs, plant extracts have gradually become the core raw materials for the development of health care products due to their natural, green and safe characteristics.

Pharmaceutical

Pharmaceutical

From herbal formulas recorded in ancient books to modern innovative drugs, plant extracts occupy the prominent position in the pharmaceutical industry due to their natural active ingredients and unique pharmacological effects.

Cosmetics

Cosmetics

With consumers' pursuit of natural, safe, and sustainable skincare concepts, plant extracts have become a new favorite in the cosmetics industry due to their mildness, versatility, and biocompatibility, bringing new solutions for skin care.

Animal Nutrition

Animal Nutrition

Plant extracts have shown great potential in improving animal health, enhancing production performance and optimizing culture benefits, and are gradually becoming a research hotspot and new favorite in the field of animal nutrition.

Plantation and Tech integration

Customization Process

Chengdu Chenlv Herb provides professional, transparent, and compliant contract manufacturing services.

01 Step 1

Cooperation Intention

Determine product specifications & requirements.

02 Step 2

Quotation

Provide transparent proposal & pricing structures.

03 Step 3

Sign Contract

Discuss legal details & finalize agreements.

04 Step 4

Demand Customization

R&D lab processes pilot sample extraction.

05 Step 5

Volume Production

Scheduled production post-sample confirmation.

06 Step 6

Inspection

Issuing analytical certificate (COA) per batch.

07 Step 7

Factory Shipment

Deliver finalized premium products safely.

International Certifications & Regulatory Conformity

Ensuring our systems and materials comply with strict global safety protocols including ISO9001, ISO22000, HALAL, KOSHER, and US FDA requirements.

ISO Certification Document
HALAL Certification Document
KOSHER Certification Document
GMP Compliance Document
FDA Facility Registration
Analysis Qualification Document

Global Corporate Procurement & Integration Solutions

Modern international pharmaceutical houses require deep supply chain integration. We do not just supply raw compounds; we design functional ingredient profiles tailored to specific biological targets. For enterprises addressing cholestatic conditions, metabolic syndromes, or inflammatory cascades, we offer custom blending, granularization, and micro-encapsulation to facilitate processing in tablet, softgel, or liquid matrixes.

Our regulatory support infrastructure includes complete Drug Master File (DMF) capability, stability testing studies matching ICH guidelines, and complete traceability from botanical origin to dispatch. This streamlines validation tasks for quality assurance directors and regulatory affairs divisions operating under strict oversight.

Latest Corporate & Industry Updates

Stay informed on scientific advancements, exhibition schedules, and material market trends.

Citrus aurantium price trend

Citrus aurantium Raw Material Price Fluctuations & Market Outlook

As the primary production season draws to an end, shifts in crop yields shape pricing structures and output strategies for critical flavonoids.

CPHI China 2025 Invite

Meet Chengdu Chenlv Herb at CPHI China 2025

Join our formulation chemists in Shanghai to explore advanced extraction developments and secure custom contracts.

92nd API Conference Invite

Showcasing Biochemical Innovation at the 92nd API Conference

Discover our high-purity bile acid lines and functional active ingredients designed to address metabolic and liver conditions.

Technical & Procurement FAQ

Answering critical queries from formulation scientists and purchasing executives.

🛡️ Q1: How does Chengdu Chenlv Herb control pesticide and heavy metal residues?
We employ advanced adsorption resin technologies and multi-stage crystallization systems. Every batch is evaluated against ICP-MS standards to ensure residues fall well below the thresholds mandated by European and FDA pharmacopoeias.
⚡ Q2: Can your factory handle scale-up extraction projects for pharmaceutical clients?
Yes. Backed by our 2,711㎡ production footprint, we provide a complete pipeline from lab-scale synthesis validation to multi-ton industrial outputs, supported by comprehensive engineering documentation.
🔬 Q3: What is the biological activity validation for your Indirubin and TUDCA?
Our compounds are processed under low-temperature conditions to preserve molecule configurations. Verification is done using HPLC quantification and nuclear magnetic resonance (NMR) analysis to ensure therapeutic potency.
📦 Q4: What packaging standards are used to protect moisture-sensitive bile salts?
All hygroscopic materials, including Sodium Dehydrocholate and Bilirubin, are vacuum sealed in medical-grade double-layer polyethylene liners and packaged inside heavy-duty fiber drums containing integrated food-grade desiccants.

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