Coptis Chinensis Extract

Premium Coptis Chinensis Extract (Goldthread Root Extract)

Pharmaceutical-Grade Berberine Source | 5-97% Standardized Potency

>In Stock & Ready to Ship| Free Sample Available | 25kg MOQ | California-Made Since 2018

Why Leading Brands Choose Our Coptis Extract?

Are you struggling with inconsistent berberine levels in your formulations? Worried about heavy metal contamination in botanical ingredients?

Earth Made Nutritions Inc. solves these challenges for products including the Coptis Chinensis Extract with vertically integrated manufacturing. We control every step—from raw material selection to final testing—at our California facility.

What Makes Us Different

✓Own Extraction Facility: No middlemen, no quality surprises

✓4 U.S. Warehouses: 2nd-day pickup for rush orders

✓Batch-to-Batch Consistency: ±2% variation guarantee

✓Full Transparency: C14 testing proves natural origin (not synthetic)

Product Specifications

Complete Quality Control (Not Just Claims)

We test every batch of Coptis Chinensis Extract for safety and potency. Here's what your COA includes:

Identity Verification

· HPTLC/TLC Fingerprinting: Catches substitution withC. teetaor synthetic berberine

· C14 Radiocarbon Dating: Proves natural botanical origin vs. petrochemical synthesis

Purity Analysis

· HPLC Potency Testing: Verifies berberine + secondary alkaloids (coptisine, palmatine)

· ICP-MS Heavy Metals: Lead, Arsenic, Cadmium, MercuryGC/LC-MS Pesticide Screening: 70+ compounds testedICH Solvent Residue: Ethanol/methanol reduced to ppm levels

· GC/LC-MS Pesticide Screening: 70+ compounds tested

· ICH Solvent Residue: Ethanol/methanol reduced to ppm levels

Microbiology

· Salmonella & E. coli: Negative

· Total Plate Count: Meets pharmaceutical standards

Need stability data or method validation?Our R&D team provides full technical packages.

Product Grades & Applications

�� For Dietary Supplements

Standard Extract (5-10% Berberine)

→ Blood sugar support formulas

→ Lipid management blends

→ Digestive health capsules

Heat-stable for tablet pressing. No degradation during compression.

�� For Cosmetics & Personal Care

Mid-Potency Extract (20-50% Berberine)

→ Anti-acne serums (fightsP. acnes)

→ Oral care products (natural antimicrobial)

→ Scalp treatments

Remains active in emulsions. Works across pH ranges 4-8.

�� For High-Dose Clinical Formulations

Pharmaceutical Grade (≥97% Berberine HCl)

→ Standardized clinical trials

→ Prescription-equivalent potency

→ Maximum bioavailability

Hydrochloride salt form for better solubility.

�� For Animal Nutrition

Full-Spectrum 10:1 Ratio Extract

→ Post-antibiotic livestock feed

→ Aquaculture growth promotion

→ Natural alternative to AGPs

Survives pelleting temperatures up to 90°C.

Common Formulation Challenges—Solved

❌ Problem: "Berberine settles out in liquid products"

✅Our Solution: We offer nano-encapsulated or hydrochloride salt versions. Technical team helps optimize suspension systems.

❌ Problem: "Bitter taste ruins consumer acceptance"

✅Our Solution: Microencapsulation or enteric coating recommendations. Flavor masking protocols available.

❌ Problem: "Can't verify if it's natural or synthetic"

✅Our Solution: C14 isotopic analysis included in COA. Traceability to source farms.

❌ Problem: "Light exposure degrades potency"

✅Our Solution: Aluminum foil inner bags + nitrogen flushing. Packaging maintains 98%+ potency for 36 months.

Sustainability & Ethics

We're not just compliant—we're committed:

· Responsible Sourcing: Partner with GAP-certified farms using sustainable harvesting

· Fair Trade Practices: Direct relationships with growers ensure fair compensation

· Energy Efficiency: Solar-powered facility reduces carbon footprint

· Zero Waste Goal: Extraction byproducts repurposed for agriculture

Ask about our supply chain transparency report.

Packaging & Logistics

Standard Package: 25kg fiber drum with double PE bags + aluminum foil liner

Custom Options Available:

· 1kg aluminum bags for R&D quantities

· Private labeling for white-label partners

· Nitrogen-flushed containers for extended stability

Shipping:

· West Coast: 1-2 business days

· East Coast: 2-3 business days

· International: Quote upon request

FAQ

Q: What's your minimum order quantity?

A: 25kg for stock products. We offer 1kg samples for qualified formulators.

Q: How do I know this isn't synthetic berberine?

A: Every batch includes C14 radiocarbon dating results. Natural plant-derived extracts have distinct isotopic signatures that synthetics can't replicate.

Q: Can you provide stability data for our specific formula?

A: Yes. Our R&D team conducts compatibility studies. We test your formula matrix under accelerated conditions (40°C/75% RH).

Q: Do your certifications transfer to my finished product?

A: Partially. Our Organic/Kosher/Halal certs support your claims, but finished products need separate certification. We provide letters of guarantee for your applications.

Q: What's the solubility in cold water?

A: Standard extract has limited cold-water solubility (<1%). For beverages, request our hydrochloride salt form or ask about solubilization technologies.

Q: How does this compare to cheap extracts from overseas?

A: Three key differences: (1) U.S.-based testing catches contamination, (2) consistent alkaloid profiles reduce reformulation, (3) no supply chain disruptions or customs delays.

Contact Us

Ready to Upgrade Your Formulations with Coptis Chinensis Extract?

Contact: info@em-herb.com