BULK INGREDIENT SOURCING
Turmeric Extract
A specification-led starting point for sourcing turmeric extract in bulk. The catalog lists curcumin at 95% by HPLC; include your exact assay definition when requesting a quotation.
Raw material / identity
Turmeric rhizome; request confirmation of botanical identity and plant part for the quoted grade.
Raw-material referenceSPECIFICATION FIRST
Compare the listed options
| Compound / specification | Listed range or grade | Test method |
|---|---|---|
| Curcumin | 95% | HPLC |
The figures above are catalog inquiry options, not confirmation of stock or a specification for every batch. Confirm the exact grade, current specification and supporting documents before ordering.
Clarify curcumin versus total curcuminoids
The listed marker is curcumin. If your purchasing specification calls for total curcuminoids, ask for the individual components, calculation basis and certificate of analysis before comparing the grade. Do not assume the two assay descriptions mean the same specification.
What to include in your inquiry
- State whether the material is intended for capsules, tablets, a beverage or another formulation.
- Request extraction-solvent, residual-solvent and carrier information for the proposed grade.
- If your process requires water dispersibility, ask for supporting data and a sample instead of inferring performance from the assay percentage.
For a reusable purchase checklist, read our botanical extract sourcing guide.
LET’S TALK INGREDIENTS
Request a specification-led quote.
Include the ingredient, target assay, quantity, destination and application. Ask for the current specification, available documents and a sample of the proposed grade.
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