Natural Field’s 95% curcumin extract powder bulk is a high-purity extract derived from the rhizomes of Curcuma longa, the main active compound responsible for turmeric’s yellow color and health benefits. Backed by rigorous HPLC testing and multiple international certifications (ISO, HALAL, KOSHER), it ensures consistent potency and purity. Known for its strong anti-inflammatory and antioxidant properties, our curcumin is ideal for dietary supplements, functional foods, and pharmaceutical applications. As a professional turmeric extract manufacturer, Natural Field offers factory-direct supply and reliable quality assurance.
CAS No: 458-37-7
Molecular Formula: C21H20O6
Specification: 95% (95 Curcumin Powder)
MOQ: 200kg
For commercial use only, Not for individual use.
Product Name | Curcuma Powder, Curcumin Powder, Turmeric Extract Powder |
Test Method | HPLC |
Appearance | Orange powder |
Active Ingredient | Curcumin |
CAS NO. | 458-37-7 |
Molecular Formula | C21H20O6 |
Molecular Weight | 368.38 |
| Application | Anti-inflammatory, antibacterial, antioxidant materials |
Brand | Natural Field |
Certificate | |
Sample | Available sample |
Shelf Life | 24 Months |
As a leading curcumin extract powder manufacturer in China, we utilize advanced extraction technology and a team of experienced specialists to handle large-scale curcumin powder bulk orders for industries such as dietary supplements, functional foods, beverages, and cosmetics. Our streamlined distribution network guarantees efficient and reliable delivery worldwide. Throughout production, we focus on preserving the potency, purity, and antioxidant properties of our extract.
Every batch of our curcumin powder undergoes stringent multi-stage testing to ensure safety, consistency, and compliance for various applications. If you are seeking a dependable turmeric extract manufacturer and exporter of premium curcumin extract powder bulk from China, we offer customized shipping solutions and dedicated quality assurance. Contact us today to discuss your requirements and request a sample.
| ITEM | SPECIFICATION | RESULT | METHOD | |
| Assay(Curcuminoids) | ≥95.0% | 95.02% | HPLC | |
| Curcumin | 70-80% | 73.6% | HPLC | |
| Desmethoxy curcumin | 15-25% | 15.2% | HPLC | |
| Bisdesmethoxy curcumin | 2.5-6.5% | 6.22% | HPLC | |
| Appearance | Orange-Yellow | Conforms | Organoleptic | |
| Identification | IR Spectrum: Sample is concordant with standard | Conforms | IR | |
| Solubility | Soluble in ethanol acetone and glacial acetic acid | Conforms | / | |
| Physical & Chemistry Characteristics | ||||
| Particle Size | ≥95% through 80 mesh | Conforms | USP<786> | |
| Loss on Drying | ≥2.0% | 0.54% | USP<731> | |
| Residue on Ignition | ≥1.0% | 0.28% | USP<281> | |
The potential health benefits of curcumin include:
1. Antioxidant Effects: Curcumin is a potent antioxidant that can neutralize free radicals and reduce oxidative stress.
2. Anti-inflammatory Effects: It can inhibit multiple inflammatory pathways, reduce the production of inflammatory mediators, and help alleviate chronic inflammation.
3. Anti-cancer Effects: Some studies suggest that curcumin may help prevent and treat certain types of cancer, although more research is needed to confirm these effects.
4. Neuroprotective Effects: Curcumin may help protect the brain from neurodegenerative diseases, such as Alzheimer's.
5. Heart Health: It may help reduce the risk of heart disease by improving endothelial function and reducing cholesterol levels.
6. Diabetes Management: Curcumin may help regulate blood sugar levels, which can be beneficial for people with diabetes.
7. Liver Protection: It may help protect the liver and reduce the risk of liver diseases.
8. Anti-depressant Effects: Some studies indicate that curcumin may help improve symptoms of depression.
9. Antibacterial and Antifungal Effects: Curcumin has inhibitory effects on certain bacteria and fungi.
While these potential health benefits of curcumin are exciting, it should be noted that human absorption of curcumin is generally poor, and its bioavailability is low. Therefore, researchers are exploring methods to increase its bioavailability, such as consuming it with black pepper (which contains piperine that can enhance the absorption of curcumin) or developing new forms of curcumin supplements.
Furthermore, although curcumin has shown many positive effects in laboratory studies, many of these effects have not been fully confirmed in human clinical trials. Thus, while curcumin is considered beneficial to health, more research is needed to determine its effectiveness and safety before it can be used as a treatment method.
Turmeric is the plant in which Curcumin is extracted. Turmeric root contains only 2-5% Curcumin, so to receive the same amount of Curcumin as one serving of our Liposomal Curcumin, you’d need to consume a considerable amount every single day. In addition, it wouldn’t have the vastly increased bioavailability as our liposomal delivery provides.
Click to know more about Curcumin Powder vs Turmeric Powder.
Yes! Curcumin has been shown to have multiple benefits, including: being a powerful antioxidant, supporting proper nerve health and function, liver health, digestion, cardiovascular and heart health. It also promotes healthy blood pressure, blood lipids and can help with post-exercise muscle soreness and inflammation. There is even evidence that it can help those with anxiety. Curcumin arguably has the widest range of benefits of any nutrient.
Click to know more about Curcumin Extract Powder Benefits, Turmeric Extract Powder Benefits.
We accept intemational Express-FedexDHUPs, air shipping and sea shipping, We can ship to all over the word, even to some remote areas, suchas remote areas of Russia, countries near the north and south poles.
Thank you for your interest in our products!
Please noticed that our products are raw materail , only supply for commercial use.
Our products are not available for individual use.
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