Description

Curcuma Zedoaria, Ext. is a standardized botanical extract derived from the rhizomes of *Curcuma zedoaria*, commonly known as white turmeric or zedoary. This extract is valued for its concentrated profile of bioactive curcuminoids and essential oils, offering consistent potency and quality for industrial applications. It serves as a key functional ingredient for manufacturers in the nutraceutical, cosmetic, and food & beverage industries seeking natural bioactive compounds.

Application

• Nutraceutical & Dietary Supplements: Used as an active ingredient in capsules, tablets, and powders for its traditional wellness-supporting properties.
• Cosmetics & Personal Care: Incorporated into skincare formulations such as creams, serums, and lotions for its antioxidant and skin-conditioning benefits.
• Functional Food & Beverages: Added to health drinks, fortified foods, and dietary products as a natural bioactive component.
• Aromatherapy & Fragrances: Utilized for its characteristic warm, spicy aroma in essential oil blends and perfumery.
• Traditional & Herbal Preparations: Serves as a standardized raw material for the production of various herbal remedies and traditional medicine.
• Pharmaceutical Intermediates: Acts as a starting material for the research and development of novel pharmaceutical compounds.

Basic Information

Product Name	Curcuma Zedoaria, Ext.
CAS No.	84961-49-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Zedoary Extract; White Turmeric Extract; *Curcuma zedoaria* (Berg.) Roscoe extract; Zedoariae Rhizoma Extract; Amba Haldi Extract; Temu Putih Extract; E Zhu You (Volatile Oil); Zedoary Turmeric Oil; Zedoary Rhizome Extract
EINECS	Contact for details

Quality Control

Our Curcuma Zedoaria Extract is produced under a strict quality management system. Each batch is tested to ensure it meets specifications for identity, purity, and potency. We provide comprehensive Certificates of Analysis (COA) upon request, detailing key parameters such as assay of curcuminoids, heavy metals, residual solvents, and microbiological limits. Our quality commitment aligns with cGMP guidelines for botanical extracts.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 15-25°C. This material is light-sensitive and easily oxidized; prolonged exposure to light, air, or elevated temperatures should be avoided to maintain stability and potency.

Specification

Item	Specification
Appearance	Yellow to brownish-yellow powder or viscous extract
Identification (TLC/HPLC)	Complies
Assay (Total Curcuminoids)	≥ 10% (or as per customer requirement)
Loss on Drying	≤ 5.0%
Heavy Metals (as Pb)	≤ 10 ppm
Arsenic (As)	≤ 2 ppm
Residual Solvents	Complies with ICH guidelines
Total Plate Count	≤ 1000 CFU/g
Yeast & Mold	≤ 100 CFU/g
E. Coli	Negative
Salmonella	Negative

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.