Isatis Root Extract

Premium Isatis Root Extract Powder – Standardized 10:1 Ratio with Advanced Spray Drying Technology for Global Health & Wellness Applications

Pharmaceutical-grade Isatis Root Extract is produced by Shaanxi Zhenhuacui Biotechnology Co., Ltd. using spray drying and supercritical extraction. With marker chemicals determined by HPLC, our 10:1 ratio extract provides constant bioactive Indigo, Indirubin, and Polysaccharide content. With over 10 years of manufacturing excellence and stringent cGMP, FSSC22000, and ISO9001 quality processes, we ensure batch-to-batch consistency to handle raw agricultural material variations. For blend consistency, the fine brownish-yellow powder passes 80 mesh screening and has bulk density of 0.45-0.65 g/ml and excellent water solubility for different formulations.

Product Descriptions

A botanical substance with broad-spectrum effects in traditional and modern applications, Isatis Root Extract is made from dried Isatis indigotica Fort. roots. We concentrate alkaloids and organic substances during extraction.

Modern spray drying and aqueous extraction are used in manufacturing. This method improves powder flowability while preserving heat-sensitive chemicals.

Our quality control system ensures heavy metal limits comply with international standards: Lead <3.0ppm, Arsenic <2.0ppm, Cadmium <1.0ppm, and Mercury <0.1ppm.

Application Areas

It's used in many sectors that need natural ingredients. High solubility and formulation flexibility offer varied product forms.

Food supplements: Standardized concentration and particle size distribution allow proper dosage for capsules, tablets, and softgels.

For improved nutrition, instant granules, solid drinks, and nutrition bars contain the extract.

Concentrated bioactive markers are used in immune support and respiratory health supplements.

Its water-soluble nature makes it suitable for herbal teas, functional drinks, and health tonics.

Skincare: Natural ingredients are used in skincare compositions.

Benefits

Standardized Quality: After 10:1 extraction, active ingredient concentration is uniform, reducing raw herb batch variability.

Excellent Solubility: High water solubility allows integration into liquid formulations, instant drinks, and aqueous systems without sedimentation.

Processing Efficiency: Multi-ingredient mix homogeneity is improved by fine powder texture and excellent particle size dispersion, decreasing manufacturing time.

Food-grade certification addresses customer demand for natural ingredients in health and wellness goods.

Versatile: Works with compressed pills, hard capsules, gummies, and powdered drink mixes.

Compliance: Meets international heavy metal, pesticide residue, and microbiological requirements, easing supply chain management.

Why Choose Us?

Modern extraction facilities with supercritical CO₂ technology and superior purifying systems are operated by our organization. We offer technical formulation support beyond ingredient supply with 60% of our team dedicated to researcher and development.

Flexible Manufacturing: Samples and 1kg MOQ allow product testing before large-scale purchase. Custom specs and private label are supported via OEM/ODM.

Quick Shipping: Standard specs ship in 10 days with enough inventory. Within 7-10 days, our green channel service handles urgent requests.

Global Logistics: FedEx, DHL, and SF Express partnerships provide secure international delivery with complete tracking.

TLC fingerprinting and HPLC quantitation are done on every batch. Salmonella and E. Coli are absent and Total Plate Count is < 1000 cfu/g.

Certificate

Our factory has many international quality certifications:

• The current good manufacturing practice (cGMP)
• Food safety system certification FSSC22000
• Quality Management System ISO9001 and Hazard Analysis Critical Control Points HACCP
• KOSHER, HALAL, and Organic Certifications

These certificates verify your supply chain fulfills market and consumer regulations.

Quality Control

Throughout manufacturing, we test thoroughly.

Quantifying marker chemicals using HPLC ensures treatment consistency. Eurofins and USP-compliant pesticide residue screening includes 500+ chemicals.

Microbiological testing controls bacterial numbers and pathogens to ensure product safety. Heavy metal detection is exact using ICP-MS.

For regulatory compliance, COA, allergy declarations, and country-of-origin certifications are provided.

COA

Comprehensive Certificates of Analysis accompany each shipment:

• The look, color, odor, and particle size
• Chemical tests (moisture, ash, active marker measurement)
• Pathogen, TPC, and yeast/mold results
• Heavy metal screening results
• Pesticide residue analysis
• Batch and production date for complete traceability

Packaging and Transportation

Standard packaging uses 25kg fiber drums with food-grade aluminum foil bags. This two-layer technique prevents moisture, light, and oxidation during storage and transport.

Nitrogen-flushed pouches, reduced retail sizes, and white-label containers are custom packaging alternatives. FDA food contact restrictions apply to all materials.

Express shipping for samples and small batches, air freight for medium amounts demanding speed, and sea freight for cost-effective large purchases.

R&D Results

Our extraction optimization approaches boost bioactive yield by 18% over standard methods. Under proper storage, stability studies show 24-month shelf life.

Vitamin C and zinc in immune support formulations synergize, according to compatibility tests. For optimum bioavailability in various delivery methods, dissolution rate studies improve particle size.

Application research helps product development teams establish formulations across many categories with technical documentation.

Exhibition

We attend key industry exhibitions. These sites enable in-person consultations and product demos.

Our expo participation shows industry investment in market trends. Ask about bespoke formulations and sample goods at our exhibit.

FAQ

Q: What is the recommended dosage for supplement formulations?

A: Please comply with local regulatory requirements based on your end‑product formula.

Q: How does Isatis Root Extract hold up during high‑temperature processing?

A: Moderate heating is acceptable; prolonged excessive high temperature will impair active ingredients.

Q: What is the typical shelf‑life of Isatis Root Extract under correct storage?

A: 24 months in sealed packaging, stored in cool, dry and shaded conditions.

Q: What is the minimum order quantity?

A: We have 1kg MOQ and samples for quality testing before bulk purchasing.

Q: How is quality maintained?

A: HPLC standardization and approved cultivation base raw material supply.

Q: Can you customize specifications?

A: Our R&D team creates unique extraction ratios and marker chemical concentrations for you.

Contact Us

Ready to enhance your product formulations with premium Isatis Root Extract? Contact our technical sales team at plantex@asianbios.com for quotations, samples, and formulation support.