Curcumin
Curcumin is a natural compound extracted from the rhizome of turmeric (Curcuma longa) with a variety of health benefits such as anti-inflammatory, antioxidant and anti-cancer. It is commonly used in dietary supplements, health products, food additives (as natural pigments) and cosmetics.
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CAS No.: 458-37-7
E No. E100
MOQ: 25.0KGS
BRAND: WINGEN
Introduction of Curcumin
Curcumin is the principal curcuminoid of the popular Indian spice turmeric, which is a member of the ginger family (Zingiberaceae). Turmeric’s other two curcuminoids are desmethoxycurcumin and bis-desmethoxycurcumin. The curcuminoids are natural phenols that are responsible for the yellow color of turmeric.
Curcumin can exist in several tautomeric forms, including a 1,3-diketo form and two equivalent enol forms. The enol form is more energetically stable in the solid phase and in solution.Curcumin can be used for boron quantification in the curcumin method.
It reacts with boric acid to form a red-colored compound, rosocyanine.Curcumin is brightly yellow colored and may be used as a food coloring. As a food additive, its E number is E100.
Basic Information
Chemical name: Curcumin
Molecular formula: C21H20O6
Molecular weight: 368.39 g/mol
Appearance: Bright yellow to orange powder
Melting point: 183 °C (361 K)
Appearance: Curcumin is usually a yellow or orange powder.
Solubility: It has poor solubility in water, but can be dissolved in organic solvents such as ethanol, acetone and dimethylsulfamide (DMSO).
Benefits of Curcumin
Curcumin is known for its potent anti-inflammatory and antioxidant properties. It has been studied extensively for its potential health benefits, including:
1. Anti-inflammatory
Curcumin may help reduce inflammation in the body, which is linked to various chronic diseases like arthritis, heart disease, and some cancers.
2. Antioxidant
It helps neutralize free radicals, which can damage cells and contribute to aging and diseases.
3. Potential anti-cancer properties
Some studies suggest curcumin may inhibit the growth of cancer cells and help in preventing the spread of tumors, though more research is needed.
4. Brain health
Curcumin has been explored for its effects on brain function, including its potential to increase levels of brain-derived neurotrophic factor (BDNF), which is linked to improved memory and cognitive function.
5. Digestive support
It may aid digestion and promote gut health by reducing symptoms of indigestion and bloating.
Application of Curcumin
Curcumin is widely used in various products due to its unique health benefits and natural sources, especially in health products, food, cosmetics and pharmaceuticals. The following are common applications of curcumin:
1. Dietary supplements
Curcumin, as a powerful anti-inflammatory and antioxidant ingredient, is often added to various dietary supplements, mainly used for:
- Anti-inflammatory supplements: Helps relieve inflammation caused by diseases such as arthritis and rheumatism.
- Antioxidant supplements: Promote anti-aging and reduce free radical damage.
- Digestive health: Relieve indigestion, gastrointestinal discomfort, etc.
- Enhance immunity: Improve the immune system’s ability to resist disease.
2. Food and beverages
- Natural pigments: Curcumin is a natural yellow pigment, commonly used in food and beverages, especially as E100 pigment in curry, soups, beverages, snacks, etc.
- Functional foods: Curcumin is added to functional drinks, meal replacements and nutritional supplements to provide health benefits such as anti-inflammatory and antioxidant.
3. Cosmetics and Skin Care Products
Curcumin is widely used in skin care products for its anti-inflammatory, antioxidant, anti-aging and antibacterial properties, such as:
Anti-aging products: Reduces signs of skin aging, such as wrinkles and fine lines.
- Soothing and repair products: Reduces skin redness, sensitivity and inflammation, commonly found in skin care products for sensitive skin.
- Anti-acne and antibacterial products: Due to its antibacterial properties, Curcumin can be used in anti-acne skin care products.
- Whitening products: Helps brighten skin tone and reduce spots.
4. Traditional and modern medicine
- Medicine: Curcumin is used in some traditional herbal medicines or modern medicines as an ingredient to treat and relieve inflammation, gastrointestinal discomfort, joint pain and other diseases.
- Natural treatment: Curcumin is used in some natural herbal formulas as an auxiliary therapeutic ingredient to improve liver health, cardiovascular health, etc.
5. Pet care products
- Curcumin can also be used in some pet health products, especially those for elderly pets, to help relieve joint pain, improve digestion and promote anti-inflammatory effects.
6. Food additives
Curcumin is a natural food colorant and is often used in:
- Seasonings: such as curry powder and spice mixtures.
- Candies and baked goods: provide a natural yellow color to these foods.
7. Perfumes and essential oils
Although Curcumin itself is not often used as a main ingredient in perfumes, it can be used in natural essential oils and herbal extracts as a supporting ingredient to provide antioxidant and soothing effects.
Curcumin is widely used in multiple industries, including health supplements, food, cosmetics, pharmaceuticals, and pet care. Not only does it provide natural anti-inflammatory, antioxidant, and antibacterial health benefits, it has also become an increasingly popular additive due to its natural origin and versatility. If you are interested in using curcumin in a specific area, or want to learn more about its application, feel free to let me know!
Parameter of Curcumin
| ITEMS | STANDARDs | ||
| Appearance | Yellow or Orange Fine Powder | ||
| Odor | Characteristic | ||
| Assay(%) | Total Curcuminoids: 95 Min by HPLC | ||
| Loss on drying(%) | 5.0 Max | ||
| Residue on Ignition(%) | 1.0 Max | ||
| Heavy Metals(ppm) | 10.0 Max | ||
| Pb(ppm) | 2.0 Max | ||
| As(ppm) | 2.0 Max | ||
| Total Plate Count(cfu/g) | 1000 Max | ||
| Yeast & Mold(cfu/g) | 100 Max | ||
| E.Coli | Negative | ||
| Salmonella | Negative |
Manufacturer Introduction of Curcumin
WINGEN GROUP LIMITED is an independent R&D center and modern factory. We have planting bases are located in Anhui and Yunnan, while we have a R&D center in Yunnan and Shanghai with modern production technology and clean workshops. At the same time, we have a variety of utility model patents and trademarks.
Advantages of our company（WINGEN GROUP LIMITED）
- 1. Efficient production technology to ensure high purity and high concentration of extracts.
- 2. Strict quality control to ensure product stability and consistency.
- 3. R&D and innovation capabilities to provide customized formulas and new product development.
- 4. Traceable raw material supply to ensure safety and environmental protection.
- 5. Global market coverage, widely used in health care products, cosmetics and other industries.
Production Shop Display
Our (WINGEN GROUP LIMITED) Curcumin production workshop is strictly managed in accordance with GMP and international quality standards, equipped with advanced equipment and technology to ensure efficient production.
The workshop environment is clean and meets hygiene standards, and the production process is compliant and traceable.
Employees are professionally trained and operate in accordance with standard procedures to ensure the high quality and safety of the products.
These measures make the workshop production regular and efficient, and can meet customer needs.
Certificate Display
The following are our certificates, including ISO 9001 (Quality Management System Certification), ISO 22000 (Food Safety Management System Certification) and HALAL certificates, which ensure that the products we provide meet international standards. These certifications prove that our production processes and quality control measures meet the highest industry standards, thus ensuring the quality and safety of our products.
Contact Details
WINGEN GROUP LIMITED
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What is the difference between curcumin and turmeric powder?
The difference between curcumin and turmeric powder lies in their composition, concentration, and uses. While both are derived from the turmeric root (Curcuma longa), they are distinct products with different properties.
| Aspect | Curcumin | Turmeric Powder |
|---|---|---|
| Composition | Curcumin is the active compound in turmeric, responsible for most of its medicinal properties. | Turmeric powder is made from the whole turmeric root, containing curcumin and other compounds like turmerone and zingiberene. |
| Curcumin Content | Typically 95% or higher curcumin by weight. | Contains about 2-5% curcumin by weight. |
| Main Use | Used mainly for its therapeutic benefits as a supplement. | Used primarily in cooking as a spice and natural coloring agent. |
| Bioavailability | Curcumin has low bioavailability, often combined with black pepper (piperine) to enhance absorption. | Also has low bioavailability but can offer mild health benefits in food preparation. |
| Health Benefits | Known for potent anti-inflammatory, antioxidant, and anticancer properties. Often used for joint pain, arthritis, and inflammation. | Offers mild anti-inflammatory and antioxidant effects, typically used for general health maintenance. |
| Form | Concentrated extract, typically found in capsules, tablets, or powder form. | Ground form of the turmeric root, often used in cooking or as a spice. |
| Taste | Has a bitter, slightly peppery taste. | Has a warm, earthy, slightly bitter flavor, commonly used in curries and dishes. |
| Uses in Products | Commonly used in supplements, topical creams, and medical treatments. | Commonly used in cooking, food coloring, cosmetics, and traditional medicine. |