Project Description
Product Description
Verified Functional Benefits
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Powerful Antioxidant & Anti-Aging: Effectively scavenges free radicals, inhibits lipid peroxidation, reduces cellular oxidative damage, and delays body and skin aging.
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Broad-Spectrum Anti-Inflammatory & Joint Protection: Relieves chronic inflammatory responses, alleviates joint soreness and stiffness, and supports joint health and sports recovery.
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Liver Protection & Metabolic Regulation: Protects liver parenchymal cells, assists in liver damage repair, regulates blood lipids and blood sugar metabolism, and improves digestive system function.
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Cardiovascular Health Support: Improves vascular endothelial function, inhibits vascular oxidation, and reduces the risk of cardiovascular diseases.
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Antibacterial & Antitumor Activity: Inhibits pathogenic microbial reproduction and abnormal cell growth, with excellent health preventive value.
Application Fields
1.Nutraceutical & Dietary Supplement Industry (Core Application)
Widely used in joint health capsules, liver protection tablets, antioxidant anti-aging supplements, blood lipid and blood sugar conditioning formulas, sports nutrition recovery products, and daily immune care functional tablets. High bioavailability formula greatly improves product efficacy and user experience.
2.Functional Food & Beverage Industry
Applied in energy drinks, functional oral liquids, solid beverages, meal replacement powder, baked goods, condiments, candy products and frozen drinks. It acts as both a natural clean-label colorant and functional nutrient to enhance product added value.
3.High-End Cosmetic & Skincare Industry
Utilizes excellent antioxidant and anti-inflammatory properties for anti-aging serums, soothing repair lotions, brightening skincare products, and anti-inflammatory acne cosmetics. It resists skin oxidative aging, fades dullness, and repairs sensitive skin damage.
4.Pharmaceutical & Feed Industry
Used as pharmaceutical intermediates for anti-inflammatory and liver-protecting preparations; also serves as high-efficiency natural functional additives for premium animal feed to improve animal immunity.
Core Competitive Selling Points
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95% High-Purity Standardized Curcuminoids Strictly standardized by HPLC, three major active curcumin components are proportionally balanced with stable batch content. No filler and low-value turmeric powder dilution, ensuring consistent efficacy and color performance of downstream finished products, supporting brand formula labeling and high-end product positioning.
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Optimized High Bioavailability Formula (Core Advantage) Ordinary curcumin has extremely low oral absorption (bioavailability <1%) due to poor solubility and rapid metabolism. Our upgraded formula can be compounded with natural black pepper extract (Piperine) or turmeric essential oil,boosting bioavailability by up to 20 times and extending blood retention time, solving the industry pain point of low curcumin absorption and ineffective efficacy.
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Dual Value of Functional Activity & Natural Coloring It integrates powerful anti-inflammatory, antioxidant activity and natural food coloring properties. It replaces synthetic artificial pigments, meets clean label trends, and endows finished products with dual attributes of safety and health functionality.
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Wide Formula Compatibility & High Stability Fine powder with good dispersion, acid and heat resistant, not easy to discolor and deteriorate. Compatible with water-soluble and oil-soluble formulas, suitable for multiple industrial processing technologies without precipitation and stratification.
Detailed Technical Specifications
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Test Item
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Specification Standard
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Botanical Source
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Curcuma longa L. Rhizome
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Active Ingredient
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Total Curcuminoids
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Purity Grade
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≥95.0% (HPLC Tested)
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Appearance
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Fine Orange-Yellow Uniform Powder
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Loss on Drying
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≤5.0%
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Residue on Ignition
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≤1.0%
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Heavy Metals (Pb/As/Cd/Hg)
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Meet USP & EU Food Grade Limits
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Microbiological Index
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Total Plate Count ≤1000cfu/g, Yeast & Mold ≤100cfu/g, Pathogen Negative
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Solvent Residue
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Compliant with ICH Q3C Standard
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Shelf Life
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24 Months (Sealed, Cool & Dry Storage)
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Packing & Shipping

Supply Chain & QC Advantages
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Stable Batch Consistency: Adopts standardized industrial production process, strictly controls curcumin content fluctuation, ensures zero batch difference, and guarantees stable finished product efficacy for buyers.
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Full Process Quality Inspection: Raw material screening → production monitoring → finished product full-item testing. Each batch is equipped with complete COA, HPLC test report and microbial detection report, supporting third-party re-inspection.
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Factory Direct Supply & Flexible MOQ: Sufficient inventory, support 1kg sample testing, small-batch trial order and long-term large-batch customized orders, with competitive factory ex-factory price.
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Customized Technical Service: Support bioavailability enhancement formula customization, powder fineness adjustment and formula compatibility guidance, helping customers optimize product formulas and reduce production costs.
Located in China, if you purchase organic turmeric powder in bulk from us, we offer many additional convenient services, all of which cannot be easily provided by other ingredient products and bulk turmeric powder suppliers. Feel free to contact us to get COA, NutritionFacts and FREE SAMPLE of wholesale turmeric powder in bulk before purchase!
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