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💎 1. Product Introduction

Curcumin is a natural polyphenolic compound extracted from Curcuma longa root. It is widely recognized for its antioxidant, anti-inflammatory, and liver-support properties.

Chibio Biotech offers multiple specifications including:

• USP Curcumin Powder 95%

• Food Grade Curcumin 95%

• Ordinary Curcumin 92%, 65%

• Curcumin Granules

• Water-Soluble Microcapsule Curcumin 10% 

Our products are manufactured through controlled extraction, purification, and crystallization processes to ensure high potency and safety.

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🧬 2. Basic Information

Item	Details
Product Name	Turmeric Extract / Curcumin
Botanical Source	Curcuma longa Root
CAS No. (Curcumin)	458-37-7
Appearance	Orange-yellow powder
Solvents Used	Ethyl Acetate & Ethanol
Shelf Life	3 years
Mesh Size	95% pass 80 mesh

⚗️ 3. Product Specifications Overview

Specification	Curcumin 95% (USP)	Curcumin 95% (Food Grade)	Curcumin 92%
Total Curcuminoids	≥95%	≥95%	≥92%
Curcumin Content	70–80%	~59%	~57%
Demethoxy Curcumin	~16%	~13%	~15%
Bisdemethoxy Curcumin	~6%	~22%	~20%
Loss on Drying	≤2.0%
Ash	≤1.0%
Heavy Metals	≤10 ppm
Microbiology	Meets USP/Organic Standards

💧 4. Solubility & Characteristics

• Practically insoluble in water

• Soluble in ethanol and organic solvents

• Lipophilic compound

• Suitable for encapsulation and oil-based systems

• Available in water-soluble microcapsule form (10%) 

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🧬 5. Functional Benefits

1. Anti-inflammatory Support

2. Antioxidant Protection

3. Liver Health Support 

4. Joint Health & Mobility Support

5. Immune System Support

6. Digestive Health Support

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🧴 6. Applications (With Functional Role & Dosage Guidance)

💊 Dietary Supplements

Function:

• Supports joint comfort

• Promotes antioxidant defense

• Assists liver detox support

Typical Dosage:

• 250–1000 mg/day of curcuminoids

• Often combined with piperine (5–10 mg) to enhance bioavailability

• In capsule form: 500 mg per capsule common

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🧠 Functional Nutrition & Preventive Health

Function:

• Reduces oxidative stress

• Supports cardiovascular health

• Helps modulate inflammatory markers

Recommended Inclusion:

• 95% Curcumin: 300–800 mg/day

• Water-soluble form: lower dosage due to improved absorption

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🍹 Functional Beverages

Function:

• Anti-inflammatory positioning

• Immune-support drinks

Inclusion Rate:

• 50–200 mg per serving

• Use water-soluble microcapsule version for beverage clarity

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🧴 Pharmaceutical Applications

Function:

• Used in research-based anti-inflammatory formulations

• Investigational uses in metabolic support

Dosage:

• Typically standardized to 500–1000 mg/day under medical supervision

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🍬 Food Applications

Function:

• Natural colorant (yellow-orange)

• Clean-label antioxidant

Inclusion Rate:

• 0.02%–0.1% depending on desired color intensity

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⚙️ 7. Production Process

According to the flowchart  :

Raw Material (Curcuma longa root)

⬇

Pre-processing

⬇

Extraction (Ethyl Acetate)

⬇

Filtration

⬇

Concentration

⬇

Purification & Crystallization (Ethanol)

⬇

Drying

⬇

Shattering & Sieving

⬇

Inspection

⬇

Packaging

This ensures high purity and standardized curcuminoid content.

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🏆 8. Why Choose Chibio Biotech?

Certified Quality System

• USP Grade Available

• Food Grade Compliant

• Organic solvent standards met 

Strict Active Standardization

• Total Curcuminoids ≥95% verified by HPLC 

Advanced Extraction Technology

• Controlled crystallization process

• Low solvent residues

Stable Supply & Customization

• Granules & powder forms

• Water-soluble customized solutions

• Bulk and OEM options

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11. Summary

Chibio’s Turmeric Extract (Curcumin 95% / 92%) delivers high-purity curcuminoids, controlled heavy metal levels, and flexible formulation options for supplements, pharmaceuticals, and functional foods. Manufactured under strict quality standards and available in USP and Food Grade specifications, it supports premium product development in global markets.

📩 Looking for high-quality Curcumin for your supplement or functional food brand?

📧 Email: sales@chibiotech.com

📞 Phone: +86 (0)532 66983270

🌍 Website: www.chibiotech.com

✅ Chibio Biotech – Natural Extract Excellence for Advanced Health Solutions. 🌿✨