High-purity curcuminoids from Indian turmeric (India is the world's largest producer) for joint and antioxidant formulas.
Standardization & test methods
| Marker / grade | Assay | Method |
|---|---|---|
| Total curcuminoids | 95% | HPLC |
| Total curcuminoids | 10% · 20% | HPLC |
| Turmeric powder | Curcumin 3–5% | HPLC |
Need a different assay, method, particle size or carrier? We make to custom specifications.
Key facts
- Botanical source
- Curcuma longa L.
- Plant part
- Rhizome
- Appearance
- Bright orange-yellow crystalline powder
- Particle size
- 80 mesh (finer on request)
- Packaging
- 25 kg fiber drum with double food-grade LDPE liners. 1–5 kg aluminum foil bags for trial orders.
- Minimum order
- 25 kg (one drum). Trial lots from 1 kg.
- Lead time
- In-stock grades ship in 5–7 days. Made-to-spec lots ship in 2–3 weeks.
- Shelf life
- 24 months in unopened original packaging
Typical applications
Joint & mobility formulasAntioxidant blendsCombinations with piperineNatural color
Supplied as an ingredient for further manufacture. Label claims for finished products are the responsibility of the brand owner and must comply with local regulations.
What you receive
- Certificate of Analysis (per lot)
- Technical data sheet / specification
- Safety data sheet (SDS)
- Heavy-metal & pesticide reports
- EtO / 2-CE report (EU)
- Allergen & non-GMO statements
- BSE/TSE & irradiation statements
- Residual-solvent statement
- Certificate of origin
- Organic / Kosher / Halal certificates*
* Where the producing facility holds the certification for this grade. See our quality standards for the full test panel and typical limits.
Often bought together
All extracts Related extracts
Boswellia Serrata Extract & AKBA
Boswellia serrata Roxb. ex Colebr.
Boswellic acids 65% · 85%Titration+1 more
Green Coffee Bean Extract
Coffea canephora Pierre ex A.Froehner (Robusta)
Chlorogenic acids 45% · 50%HPLC+1 more
Bromelain (Pineapple Enzyme)
Ananas comosus (L.) Merr.
ActivityFCC+1 more
Moringa Leaf Powder
Moringa oleifera Lam.
Leaf powder Conventional+2 more
Put us through your supplier qualification.
Send us your specification and questionnaire. You'll get a quote within 24 hours and lot-matched samples within 5 working days.