Curcumin, a natural polyphenol extracted from turmeric rhizome, is a popular clean-label ingredient with strong antioxidant and natural coloring properties.
Our flagship grade: Total Curcuminoids ≥95% (HPLC). We strictly control the ratio of curcumin, demethoxycurcumin and bisdemethoxycurcumin for consistent batch performance. Microencapsulated, water-dispersible and organic grades are available to fix poor solubility, low bioavailability, precipitation and discoloration issues.
Raw materials are fully traceable. Every batch is tested for heavy metals, aflatoxins, residual solvents and pesticide residues, complying with USP & EP standards. Kosher, Halal certificates are available for global import compliance.
Applications
• Dietary supplements: joint care, sports nutrition, liver support & antioxidant formulas
•Food & condiments: natural yellow colorant for sauces, bakery and snacks
• Cosmetics: soothing, antioxidant & brightening skincare products
• Functional drinks & oral liquids (water-soluble grade)
• Pet & animal nutrition: gut health and clean feed additives
Why Choose Us?
GMP factory direct supply, COA available per batch, support third-party testing
Technical support for formulation challenges
Flexible orders: samples, bulk & blanket orders, tiered pricing, stock reservation & price lock for regular clients
Export-grade light-proof & moisture-proof packaging; full compliance documents on request
Stable, natural and compliant. Contact us for samples and technical data to start your test.
Disclaimer: For raw material introduction only. No therapeutic claims.
About Ruiwo:
contact us：
Address:Room 703, Ketai Building, No. 808, Cuihua South Road, Xi’an, Shaanxi, China
E-mail: info@ruiwophytochem.com
Phone: 008613484919413 0086-29-89860070
Hours: Monday-Friday: 9am to 6pm
Post time: Nov-09-2026
