Nano Curcumin powder
Nano Curcumin Powder Manufacturer | High Bioavailability & Water Soluble (CAS: 458-37-7) Headline: Nano Curcumin Powder (Water Soluble) | 18x Higher Absorption (CAS: 458-37-7) Sub-info: Assay 10% - 20% Curcuminoids | Particle Size < 100nm | Crystal Clear Solution. USP: • Superior Bioavailability: Nano-encapsulation technology increases absorption rates by 18-40 times compared to standard curcumin. • Fully Water Soluble: Dissolves instantly in cold water without precipitation; ideal for functional beverages. • Neutral Taste: Masking technology significantly reduces the characteristic earthy/bitter taste of turmeric.
Introduction
Nano Curcumin Powder is a specialized formulation of Curcumin (CAS: 458-37-7), the primary bioactive compound found in Turmeric (Curcuma longa). While standard 95% Curcumin is lipophilic (fat-soluble) and poorly absorbed by the body, Nano Curcumin utilizes advanced microencapsulation or nano-emulsion technology to reduce particle size to the nanometer scale (<100nm).
This modification dramatically enhances solubility, stability, and bioavailability, allowing for effective delivery of Curcumin's anti-inflammatory and antioxidant benefits in water-based applications like energy drinks, shots, and gummies where traditional curcumin fails.
Category：
Keywords：
curcumin
bioavailability
soluble
Functions
1.Maximum Bioavailability
The reduced particle size and hydrophilic shell allow Nano Curcumin to bypass the liver's first-pass metabolism more effectively and penetrate cell membranes, resulting in significantly higher plasma concentrations of active curcuminoids.
2.Potent Anti-Inflammatory
Curcumin is a proven COX-2 inhibitor. By increasing absorption, Nano Curcumin delivers a therapeutic dose to tissues, helping to reduce systemic inflammation and joint pain (Osteoarthritis) more efficiently than standard powder.
3.Antioxidant & Cellular Protection
It neutralizes free radicals and boosts the body's own antioxidant enzymes (SOD, Glutathione). The nano-formulation ensures these benefits reach the cellular level to combat oxidative stress.
Applications
1.Functional Beverages (Ready-to-Drink)
• Role: Active ingredient & Natural Colorant.
• Benefit: Dissolves into a clear, bright yellow solution. No sedimentation or "ring" formation in bottles. Perfect for immunity shots and recovery drinks.
2.Gummies & Jellies
• Role: Bioactive fortification.
• Benefit: High concentration in a small volume; masking technology covers the bitter turmeric aftertaste, improving consumer palatability.
3.High-Absorbency Capsules
• Role: Premium Joint Support formulas.
• Benefit: Allows for smaller capsule sizes with higher efficacy claims (e.g., "1 Capsule = 10 Capsules of Regular Turmeric").
Flow Chart
Nano-Micelle / Microencapsulation Process
1.Extraction: High-purity Curcumin 95% is extracted from Turmeric rhizomes.
2.Dissolution: Dissolving curcumin in a food-grade solvent/carrier phase.
3.Emulsification/Encapsulation: High-pressure homogenization or ultrasonic dispersion with hydrophilic carriers (e.g., Gum Arabic, Cyclodextrin, or Polysorbate).
4.Particle Size Reduction: Reducing droplets to nanometer scale (<100nm).
5.Drying: Spray Drying or Freeze Drying to preserve the nano-structure.
6.Sieving: Passing 80-100 Mesh.
7.QC Testing: HPLC Assay, Particle Size Analysis (D50, D90), and Dissolution test.
8.Packing: Vacuum-sealed Aluminum Foil Bags.
Quality Standard of Lactoferrin
Product: Nano Curcumin Powder 10% (Water Soluble)
| Item | Specification | Result |
| Appearance | Yellow to orange fine powder | Conforms |
| Curcuminoids Content | ≥ 10.0% (HPLC) | 10.5% |
| Particle Size (D90) | < 100 nm (in solution) | 65 nm |
| Solubility | 100% Water Soluble (Clear/Translucent) | Conforms |
| Loss on Drying | ≤ 5.0% | 3.2% |
| Heavy Metals (Pb) | ≤ 3.0 ppm | 0.4 ppm |
| Arsenic (As) | ≤ 1.0 ppm | Conforms |
| Residual Solvents | Meets USP <467> requirements | Conforms |
| Total Plate Count | < 1000 cfu/g | < 100 cfu/g |
Method of Analysis of Lactoferrin
HPLC & Dynamic Light Scattering (DLS)
• HPLC: Quantifies the active Curcuminoids content.
• DLS (Particle Size): We use a Laser Particle Size Analyzer to verify the nanometer scale of the particles when dispersed in water, ensuring the "Nano" claim is scientifically valid.
Reference Chromatogram of Lactoferrin Reference Substance
The HPLC profile matches the standard Curcuminoid peaks (Curcumin, Demethoxycurcumin, Bisdemethoxycurcumin). The Dissolution Profile graph demonstrates 95% release within 10 minutes in aqueous medium, contrasting sharply with standard curcumin which floats undissolved.
Stability and Safety
Stability Studies
• Light Stability: Curcumin is light-sensitive. Our encapsulation offers partial protection, but finished products should be packaged in light-resistant containers.
• pH Stability: Stable across a wide pH range (3.0 - 7.0), making it suitable for acidic beverages.
• Shelf Life: 24 months in original packaging.
Safety & Handling (MSDS Summary)
• Classification: Non-hazardous food ingredient. GRAS.
• Handling: Stains everything yellow! Wear gloves and protective clothing.
• Storage: Store in a cool, dark, dry place.
Customer Comments
Product Developer, Sports Drink Brand (USA)
2026.03.03
★★★★☆
R&D Manager, Nutraceutical Co. (Australia)
2026.03.03
★★★★☆
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FAQ
What is the loading capacity of your Nano Curcumin?
Our standard water-soluble grade is 10% Curcuminoids. We also offer a 20% grade. Higher concentrations are difficult to achieve while maintaining perfect water solubility and nano-stability.
Does it have a strong taste?
Standard Curcumin has a bitter, peppery taste. Our Nano Curcumin utilizes masking technology within the encapsulation, making the taste significantly milder and easier to flavor in beverages.
Can I call it "Natural Color"?
Yes. In many regions (EU/US), Curcumin is a permitted natural colorant (E100). Nano Curcumin provides a vibrant yellow/orange hue similar to Tartrazine but from a natural source.
References
1.Anand, P., et al. (2007). Bioavailability of curcumin: problems and promises. Molecular Pharmaceutics.
2.Prasad, S., et al. (2014). Recent developments in delivery, bioavailability, absorption and metabolism of curcumin: the golden pigment from golden spice. Cancer Research and Treatment.
3.Jager, R., et al. (2014). Comparative absorption of curcumin formulations. Nutrition Journal.
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