Organic High Curcumin Turmeric Powder
Description
Organic High Curcumin Turmeric Powder – Premium Botanical Extract from Shaanxi Nuoyuan Biotech
Shaanxi Nuoyuan Biotech supplies Organic High Curcumin Turmeric Powder derived from Curcuma longa L. rhizomes, standardised to give doses of curcumin ranging from 1% to 98%. Our therapeutic grade powder is grown under stringent USDA and EU organic certifications, and is not like the usual culinary turmeric that contains just 2-3% curcumin.
We run a 30,000㎡ plant and annually process more than 20,000 tonnes of raw materials, guaranteeing consistent supply and dependable quality. We use modern extraction and concentration techniques and 5 HPLC testing machines to ensure purity and potency. Leveraging more than 15 years of OEM/ODM expertise, we provide traceable, contaminant-free chemicals that allow you to achieve therapeutic effectiveness with a decreased dose volume and simultaneously preserve clean-label status.

Product Specifications & Certificate of Analysis (COA)
|
Product Name |
Turmeric Extract |
Batch number |
/ |
|
Latin Name |
Curcuma longa L. |
Batch quantity |
6500kgs |
|
Part Used |
Root |
Country of origin |
China |
|
Analysis Item |
Specification |
Results |
Test Method |
|
Appearance |
Yellow-orange Powder |
Conforms |
Visual |
|
Odor /Taste |
Characteristic |
Conforms |
Smell /Taste |
|
Impurity |
None visible impurity |
Conforms |
Visual |
|
Particle size |
20-60 mesh |
Conforms |
Sieve |
|
Assay |
Curcuminoids ≥ 95.0% |
95.1% |
HPLC |
|
Loss on Drying |
≤2.0% |
0.18% |
GB5009.3-2016 |
|
Ash |
≤1.0 % |
0.68% |
GB5009.4-2016/5.3 |
|
Solvent Residue |
≤5000ppm |
2200ppm |
CP2020 |
|
Tap density |
0.5-0.9 g/ml |
0.82 g/ml |
GB/T21354-2008 |
|
Loose Bulk Density |
0.3-0.6 g/ml |
0.59g/ml |
GB/T21316-2006 |
|
Heavy Metals |
≤10 ppm |
<10 ppm |
GB5009.74-2014 |
|
Arsenic (As) |
≤3 ppm |
0.18 ppm |
GB/T5009.11-2024 |
|
Lead(Pb) |
≤2 ppm |
0.14ppm |
GB/T5009.12-2023 |
|
Cadmium(Cd) |
≤1ppm |
0.07 ppm |
GB/T5009.15-2023 |
|
Mercury(Hg) |
≤0.1ppm |
0.07 ppm |
GB/T5009.17-2021 |
|
Solvent Residue |
≤5000ppm |
660ppm |
CP2015 |
|
Pesticide Residue |
Conform to EU regulation |
Complies |
Complies |
|
Total Plate Count |
<1000cfu/g |
80 cfu/g |
GB 4789.2-2022 |
|
Yeast and Mold |
<100 cfu/g |
10 cfu/g |
GB 4789.15-2016 |
|
Escherichia Coli |
≤30 MPN/100g |
<3 MPN/100g |
GB 4789.3-2016 |
|
Salmonella |
None |
Not Detected |
GB 4789.4-2024 |
|
Staphylococcus aureus |
None |
Not Detected |
GB 4789.10-2016 |
|
Packing&Storage: |
Packed in paper-drums and two plastic-bags inside; W:25kgs, I.D.35×H51cm; Store in a well-closed container away from moisture,light, oxygen. |
||
|
Shelf life: |
36 months under the conditions above and in its original packaging. |
||
Why Choose Our Organic High Curcumin Turmeric Powder?
Superior Bioactive Profile
Our powder comprises the tri-curcuminoid complex: curcumin, demethoxycurcumin and bisdemethoxycurcumin. This synergistic combination boosts antioxidant activity and provides a natural "entourage effect" for greater effectiveness.
The bright orange to reddish colour is a visual proof of the high density of curcuminoids. We keep the volatile oil level at 3-5% to preserve the aromatic character and medicinal integrity.
Genuine Natural Origin
We utilise C14 radiocarbon dating to separate real curcumin from synthetic imitators made from petrochemicals. This important check guarantees you 100% bio-based materials without economic adulteration.
Beta Analytic testing is a test of authenticity and it gives your brand legitimacy and customer trust.
Strict Quality Control
We have a quality management system according to ISO 9001, Halal and Kosher certifications. Each manufacturing batch is examined several times by HPLC analysis and not UV spectrophotometry which may over-read findings by reading contaminants as active chemicals.
Solvent residue analysis tests solvents used in extraction such as ethyl acetate and ethanol for USP/EP compliance. We test for benzene, traces of toluene, PAHs and over 500 banned pesticides.
Key Benefits and Use Cases
Organic High Curcumin Turmeric Powder has strong anti-inflammatory and antioxidant benefits by blocking the NF-κB pathway and scavenging free radicals.
Health Benefits
Joint Health Support: Helps ease arthritic symptoms by reducing inflammation and oxidative stress in connective tissues.
Brain Health: Supports memory and neuroprotective actions that promote brain health.
Cardiovascular Wellness assists in maintaining healthy cholesterol levels within the typical range.
Aids Digestion: Boosts bile production to enhance digestion and nutrition absorption.
immunological Modulation : Boosts immunological response and controls systemic inflammation.
Applications in the Industry
Dietary Supplements: In pill, tablet, softgel, and powder form. Often formulated with black pepper extract (piperine) for up to 2,000% increase in bioavailability
Functional Foods & Beverages: Natural yellow colourant and health-boosting ingredient for smoothies, energy bars and wellness beverages.
Cosmetic Formulations: Used in skin care products for relaxing, anti-aging and brightening benefits. Ideal for creams, serums and facial masks.
Food Colouring: Use for natural yellow colour in mustard, cheese, curry mixes and other food applications.
Research & Development: Employed in investigations of wound healing formulations and antibacterial food packaging.

Trusted Quality Certifications
Certificate of ISO 9001 Quality Management System
We are ISO 9001 certified at our manufacturing plant, guaranteeing constant product quality, process optimisation and continuous improvement at all levels of production.
Certification of HALAL
All manufacturing techniques are in accordance with Islamic dietary requirements and our product is thus Halal certified product lines, as well as suited for Muslim clients.
STAR-K Certified (Kosher)
Our goods remain strictly Kosher , offering assurance to Jewish dietary laws while broadening your access to religiously observant consumers .
Registration with FDA
Our facility is registered with the U.S. Food and Drug Administration, and is a statement of our compliance with American safety and quality requirements for food and dietary supplement ingredients.

Flexible Packaging Options
We offer multiple packaging formats to suit your order size and business needs:
| Package Size | Material | Best For |
|---|---|---|
| 100g | Food-grade plastic + aluminum foil bag | Sample testing and product evaluation |
| 1kg | Food-grade plastic sack + aluminum foil bag | Trial orders and formulation development |
| 5kg | Food-grade plastic sack + aluminum foil bag | Medium-scale production runs |
| 10kg | Food-grade plastic pack + aluminum foil bag | Bulk trial orders |
| 25kg | Fiber drum (standard commercial) | Full-scale manufacturing and regular supply |
All packing materials are food grade approved, intended to keep the product fresh, protect it from moisture and light and to fulfil international shipping regulations.

Types of Transport Around the World
Flexibility in logistics solutions for timely delivery all across the world:
Express Shipping: DHL, FedEx, UPS, EMS, USPS — Good for samples and small orders which need to be sent quickly (3-7 business days).
Air Cargo: The fastest way to move medium to big business items when time is of the essence. Transit time typically is 5-10 business days depending on where it is going.
Sea freight is the cheapest way to convey bulk cargo above 500kg for business purposes. Transit period is 20-45 days depending on port of entry.
DDP Services: We provide Delivered Duty Paid alternatives for both air and marine freight, which simplifies customs clearance and offers you predictable landing costs.
All packaging complies with international shipping standards including IATA requirements for air transport and IMDG guidelines for maritime freight.

Warehouse & Shipping

Our Teams

Exhibitions

FAQ
Q: What does "high curcumin" mean in your turmeric powder?
A: We standardise our product to 5-98% curcumin concentration which is much greater than culinary grade turmeric at 2-3%. We test for precise concentrations using HPLC testing.
Q: How do you ensure it's organic and not synthetic?
A: We do C14 radiocarbon dating on every batch. Synthetic curcumin made from petrochemicals does not contain Carbon-14, hence this test is conclusive for natural origin verification.
Q: Can you improve bioavailability?
A: Yes, we offer custom formulations combining curcumin with piperine (black pepper extract) or lipid-based delivery systems to increase absorption up to 2,000%.
Q: What is your MOQ?
A: Sample order accepted from 100g. Commercial orders start at 25kg. 1-10kg trial amounts available for formulation development.
Q: Do you have any third party test reports?
A: For sure. With each shipment we provide Certificates of Analysis and may also arrange further third party testing via SGS, Eurofins or other authorised labs on request.
Q: How fast do you ship?
A: We have ready supply for common requirements. Sample orders ship in 2-3 business days. Commercial orders usually ship 5-7 business days after payment confirmed.
Contact Us
Ready to source premium Organic High Curcumin Turmeric Powder for your formulations? Contact our export team today: sales@nuoyuanbio.com
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