Product Description
Chemically, curcumin is a polyphenol with the molecular formula CHO. It exhibits antioxidant, anti-inflammatory, and antimicrobial properties, making it a subject of extensive scientific research. Turmeric, its primary source, contains approximately 28% curcumin by weight and is commonly consumed as a spice, dietary supplement, or herbal remedy.
Curcumin Extract Tages details
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Product category:
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Curcumin Extract
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Alternative names:
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Bisdemethoxy Curcumin
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Origin of collagen
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rhizomes of turmeric
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Shelf life:
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Two years from the date of production
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Storage conditions:
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keep in airtight bag, keep on dry
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Application Scenarios:
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Food ,Health supplement
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Application Dosage Forms:
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CapsulesPowdersTabletsGummy candies
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Tags:
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Curcumin Extract, 95% Curcuminoids
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Curcumin Extract COA usp standard
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Test item
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Limit
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Test Result
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Appearance
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color
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Orange yellow powder
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pass
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smell & Taste
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distinctive smell and curcumin own taste
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pass
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Assay
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Total Curcuminoids95.0%
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95%
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Loss on Drying
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2.0%
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1.2
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Ash
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1.0%
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0.8
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Tap Density
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0.5- 0.9g/ml
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0.72
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Bulk Density
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0.3- 0.5g/ml
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0.44
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Solvent Residue
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5000ppm
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<2000
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Heavy metals
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10ppm
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Negative
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Arsenic (As)
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3ppm
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Negative
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Cadmium (Cd)
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1ppm
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Negative
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Lead (Pb)
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2ppm
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Negative
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Mercury (Hg)
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0. 5ppm
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Negative
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Total plate count
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1000cfu/g
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Negative
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Yeasts & Moulds
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100cfu/g
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Negative
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Essherichia Coli
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No Detected
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Negative
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Particle Size 80 mesh
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Not less than 85.0%
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pass
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Why Curcumin" Standardization Matters ?
- Raw turmeric root only contains 25% curcuminoids by weight.
- A "95% curcuminoid extract" is highly concentrated, ensuring consistent potency in supplements.
- Turmeric is processed (e.g., solvent extraction) to isolate and purify curcuminoids.
- The final product is tested to verify it meets the 95% purity claim.
Why Choose 95% Curcumin?
- More effective than raw turmeric powder (which is mostly starch/fiber). Ensures you get a therapeutic dose (e.g., 500 mg of 95% curcuminoids = 475 mg active compounds).
- Curcumin 500 mg (from 95% curcuminoids)" Means 500 mg extract, of which 475 mg are curcuminoids.
- Often paired with absorption enhancers (e.g., piperine, phospholipids) for better bioavailability.