Why HerbalSourcing
Buy verified curcumin 95% — not unstandardized turmeric
Technical Specification
Complete specification sheet
16-field gold-standard data — the technical transparency that competitors don't provide.
| Product Name | Curcumin 95% |
|---|---|
| Botanical Name | Curcuma longa rhizome |
| Plant Family | Zingiberaceae |
| Part Used | Rhizome (root) |
| Active Ingredient | Curcuminoids |
| Assay / HPLC | Curcumin 95% by HPLC; water-soluble 10%, tetrahydrocurcumin 98% and granule grades by RFQ |
| Extraction Method | Curcuma longa rhizome extraction, purification, granulation or water-soluble processing route by SKU |
| Appearance | Orange-yellow to reddish-orange crystalline powder |
| Solubility | Insoluble in water; soluble in ethanol, acetone and alkaline solutions |
| Suggested Use | 100-500 mg per serving in supplements; 0.1-1% in cosmetic formulations |
| Origin | Sichuan Province, China (Meishan region) |
| Certifications | COA / HPLC / MSDS / TDS, HACCP / ISO / Kosher by RFQ, Export and business documents by RFQ |
| MOQ / Packaging | 100g or 1kg sample by SKU / 10-25 kg pilot / 15kg fiber drum / 25kg+ by RFQ |
| Lead Time | 7-15 days after spec / stock confirmation |
| Stability / Storage | 24 months when stored sealed in cool, dry conditions; protect from light and oxidation |
| Applications | Nutraceutical / food colorant / solid beverage / capsule / tablet / cosmetic active / botanical ingredient blend |
Pricing & MOQ
Tiered pricing — from sample to bulk
Transparent FOB China reference pricing. Formal quotation requires grade, batch and stock confirmation.
For sample pack or RFQ screening only. Formal quotation requires grade, batch and stock confirmation.
Request sample →Quoted after assay method, COA scope, pack route, lead time and application fit are confirmed.
Request pilot quote →Based on assay, MOQ, stock, packaging, shipping marks, freight term and destination market.
Request bulk quote →Available specifications
| Specification | SKU | Assay Method | Reference Price | Pack |
|---|---|---|---|---|
| Natural Curcumin 95% | HS-BE-CUR-95-100G | HPLC | FOB USD 15.23 / 100g bag | 100g/bag reference SKU |
| Water-Soluble Curcumin 10% | HS-BE-CUR-WS10-1KG | Supplier COA / HPLC by RFQ | FOB USD by carrier and batch | 1kg reference SKU |
| Tetrahydrocurcumin 98% | HS-BE-THC-98-100G | Supplier COA / HPLC by RFQ | FOB USD by batch | 100g reference SKU |
| Curcumin Granules 95% | HS-BE-CUR-GR95-500G | Supplier COA / HPLC by RFQ | FOB USD by particle size and pack | 500g reference SKU |
| Turmeric Powder / Extract | HS-BE-TUR-RFQ | Supplier specification by RFQ | FOB USD by grade | 1kg sample or drum by RFQ |
Next Step
How to proceed with Curcumin 95%
Choose the path that matches your buying stage. Each route reaches the same procurement team, so you get a focused response.
Request a sample
Validate quality, appearance and solubility before committing. Samples ship with a batch COA.
Request sampleRequest a bulk quote
Get MOQ, lead time, FOB reference pricing and export-document support for your destination market.
Request quoteGet technical documents
COA, SDS, TDS and HPLC chromatogram. Tell us the batch or specification you need.
Request documentsDocuments
Download technical documents
COA, SDS, TDS and HPLC chromatogram available for every product. Request batch-specific documents through RFQ.
Applications
Where this ingredient fits
Use this when… — practical formulation guidance for each downstream application.
Supplement capsules, tablets and blends
Supplement brands, capsule plants and tablet manufacturers
Use Curcumin 95% when the procurement brief needs a standardized curcuminoid marker, HPLC review and powder handling route.
Beverage powder and food color applications
Functional beverage, solid drink, food ingredient and premix teams
Compare water-soluble curcumin 10%, turmeric powder or custom extract when dispersion, color, taste and carrier system matter.
Cosmetic active and antioxidant projects
Cosmetic formulators, personal-care brands and active ingredient distributors
Use tetrahydrocurcumin 98% or selected curcumin grades when the buyer is comparing antioxidant active routes and color behavior.
Product Knowledge Base
Everything buyers need to know about curcumin extract
Technical depth that helps formulators and procurement teams choose with confidence.
What is Curcumin 95%?
Curcumin 95% is a standardized turmeric extract concentrating the three curcuminoids - curcumin, demethoxycurcumin and bisdemethoxycurcumin - that give Curcuma longa its orange color and much of its biological activity. The 95% figure is total curcuminoid content by HPLC, the industry reference for potency and label claims.
Turmeric sourcing and cultivar
Turmeric (Curcuma longa) rhizome is farmed across India, Indonesia, China and Vietnam, with curcumin content varying widely by cultivar and region. We standardize on high-curcumin cultivars and record cultivar and origin per lot so assay and color stay consistent shipment to shipment.
Extraction and available grades
Production starts from turmeric oleoresin, then purification, crystallization or granulation concentrates the curcuminoids. Alongside standard 95% we offer a water-soluble 10% grade built on a micelle or cyclodextrin system, plus tetrahydrocurcumin 98% and granule grades on request - the water-soluble form is what most beverage and stick-pack formats need.
Formulation and applications
Curcumin 95% suits capsules, tablets, solid beverages, functional foods, natural color and cosmetic actives. Its weak native solubility and bioavailability are the main formulation constraints, so it is commonly paired with piperine, lipophilic carriers or emulsified systems; tell us your delivery format and we will suggest the right grade.
Quality, testing and compliance
Each batch is verified by HPLC for the curcuminoid profile, with heavy metals (Pb, As, Cd, Hg), microbiology, residual solvents and a pesticide screen. Production follows ISO 9001, GMP and HACCP, and COA, SDS, TDS and chromatogram ship with every order; halal, kosher and organic variants are available.
Before you request a quote
Confirm the curcuminoid percentage, whether you need standard or water-soluble grade, particle size and pack size (1 / 5 / 25 kg). Share your target format and any halal, kosher or organic requirement so we can quote the correct grade and lead time.
Quality & Compliance
Batch-level COA archive
Every batch is documented. Review historical batch records to verify quality consistency before committing to an RFQ.
| Batch Number | Production Date | Assay Result | Status | Action |
|---|---|---|---|---|
| HS-BE-CUR-95-2506 | 2025-06 | Curcuminoids 95.3% (HPLC) | Passed | Request COA → |
| HS-BE-CUR-95-2503 | 2025-03 | Curcuminoids 95.1% (HPLC) | Passed | Request COA → |
| HS-BE-CUR-95-2412 | 2024-12 | Curcuminoids 95.6% (HPLC) | Passed | Request COA → |
HPLC Chromatogram — Active Marker Identification
Chromatographic analysis of Curcuminoids in our QC laboratory. The batch-specific chromatogram and full HPLC report are issued with every COA.
Testing Focus
Curcuminoid or derivative assay method and batch chromatogram
Water-soluble carrier system, solubility, taste, color and stability
Residual solvents, heavy metals, microbiology and pesticide residues
Particle size, bulk density and flow behavior for powder or granule use
Storage condition, pack integrity and destination-market claim wording
Document Notes
COA and HPLC requested before quotation
MSDS and TDS prepared for buyer review
Residual solvent and contaminant limits checked by destination
Batch photo, pack label and shipping marks confirmed after order stage
Sourcing Story
From harvest to your formulation
Major origin India; Chinese cultivation in Yunnan and Guangxi
GreenSource™ Verified Origin
Our curcumin is sourced from contracted turmeric bases and processed in GMP-standard extraction facilities. Every batch is traceable to its origin region, tested by HPLC for curcuminoid content, and supported by COA, MSDS, TDS and chromatogram on request.
Gallery
From plantation to product
Technical FAQ
Common technical questions
Is Curcumin 95% water-soluble for beverages?
What is the minimum order and lead time?
How is curcuminoid content verified?
Can you supply organic, halal or kosher material?
Do you provide a specification sheet and chromatogram?
Ready to Source?
Ready to source Curcumin 95%?
Get a documented quote with batch-level COA, HPLC data and export documentation within 24 hours.
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