Turmeric-Derived 95 Curcumin CAS 458-37-7 — Multi-Target Antioxidant Brightening Anti-Inflammatory Power
Price:
Contact us for competitive pricing
MOQ:
500g, 1kg or 25kg for sample, 1000kg for commercial order
Delivery Time:
In 3 working days after order confirmation
Brand:
Zorui
Product Description
Curcumin (Turmeric Powder) CAS 458-37-7
Curcumin is the active compound from Curcuma longa rhizomes, standardized to ≥ 95% purity. It delivers powerful antioxidant, anti-inflammatory, and skin brightening properties.
Key Benefits
- Powerful natural antioxidant
- Clinically proven anti-inflammatory
- Natural skin brightening and tone-evening
- Multi-target skin health benefits
Target Industries & Applications
Cosmetics, Anti-Aging, Brightening, Acne Care, Natural Products.
Technical Specifications
| Botanical Source | Curcuma longa |
| CAS Number | 458-37-7 |
| Appearance | Orange-yellow fine powder |
| Curcumin Content | ≥ 95% |
| Molecular Formula | C21H20O6 |
| Molecular Weight | 368.38 g/mol |
| Solubility | Soluble in ethanol and oils; limited water solubility |
| Grade | Cosmetic Grade |
| Storage | Cool, dry area away from light |
| Shelf Life | 24 months |
Product Introduction
Curcumin, CAS 458-37-7, is the primary bioactive curcuminoid extracted from turmeric (Curcuma longa) rhizomes and standardized to ≥ 95% purity. Curcumin is one of the most extensively researched natural compounds with demonstrated antioxidant, anti-inflammatory, and skin brightening properties. It inhibits multiple inflammatory pathways while neutralizing free radicals, providing comprehensive protection against environmental skin damage and premature aging. Curcumin also demonstrates tyrosinase-inhibiting activity for skin brightening, making it valuable in dark spot correction and hyperpigmentation treatments. It is incorporated into anti-aging serums, brightening creams, acne treatments, and protective day formulations.
Product Functions
- Antioxidant: Neutralizes multiple free radical species for broad protection.
- Anti-Inflammatory: Inhibits NF-kB and COX-2 pathways for reduced inflammation.
- Skin Brightening: Inhibits tyrosinase to reduce hyperpigmentation.
- Anti-Microbial: Natural activity against acne-causing bacteria.
Application Areas
- Anti-Aging: Anti-aging serums, protective day creams, antioxidant boosters.
- Brightening: Dark spot correctors, brightening masks, tone-evening treatments.
- Acne Care: Purifying serums, spot treatments, clarifying masks.
- Sun Care: After-sun repair products and UV damage recovery formulations.
Manufacturing Process
- Extraction: Turmeric rhizomes undergo solvent extraction for curcuminoids.
- Purification: Chromatographic separation to achieve ≥ 95% curcumin.
- Quality Control: HPLC quantification of curcumin content and purity testing.
- Packaging: Light-protective sealed packaging under inert atmosphere.
Why Choose Us
Interested in This Product?
Contact our team for a competitive quote, free sample, or technical consultation. Worldwide shipping available with custom packaging options.
Request a QuoteRequest Free Sample- High Purity: ≥ 95% curcumin content verified by HPLC for potent efficacy.
- Clinically Proven: Extensive research supports curcumin's multi-target skin benefits.
- Natural & Safe: Natural compound with thousands of years of traditional use.
- Technical Support: Guidance on solubilization and incorporation strategies.
Frequently Asked Questions
Q1: Does Curcumin stain the skin?
A1: At recommended use levels (0.1-1%), Curcumin does not stain. Formulations should consider potential yellow tint in very high concentrations.
Q2: How can I improve Curcumin solubility?
A2: Pre-dissolve in ethanol, oils, or use encapsulation technologies. We provide solubilization guidance.
Q3: What is the recommended usage level?
A3: 0.1% to 1% for most formulations. Start low for facial products.
Q4: Is Curcumin photostable?
A4: Curcumin is light-sensitive. Use opaque or UV-protective packaging and consider adding UV filters.
Q5: Can Curcumin be used with retinol?
Ready to Get Started?
Contact our team for a competitive quote, free sample, or technical consultation. Worldwide shipping available with custom packaging options.
Request a QuoteRequest Free SampleRelated Products You May Also Like
A5: Yes, Curcumin's anti-inflammatory properties complement retinol, potentially reducing retinol-induced irritation.
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Company
Shanxi Zorui Biotechnology Co., Ltd.
Location
No.1107 Triumph Building 6, Yongtai St., Pingcheng District, Datong, Shanxi, China
Contact Person
Julie