Description

Centaurea Cyanus, Ext. is a natural botanical extract derived from the flowers of the cornflower plant, standardized for its key bioactive components. This extract is valued for its vibrant blue color and beneficial properties, making it a sought-after ingredient in high-value formulations. It is primarily utilized by manufacturers in the cosmetics, nutraceutical, and natural colorant industries seeking natural, plant-based solutions.

Application

• Cosmetic & Personal Care Formulations: Used as a natural colorant and active ingredient in skincare products, serums, and creams for its soothing and antioxidant properties.
• Natural Food & Beverage Coloring: Provides a stable blue to purple hue in confectionery, beverages, and decorative food products.
• Dietary Supplements & Nutraceuticals: Incorporated into capsules and tablets for its traditional wellness-supporting benefits.
• Pharmaceutical Preparations: Employed in topical formulations and herbal medicinal products.
• Hair Care Products: Added to shampoos and conditioners for its purported scalp-soothing and color-enhancing effects.
• Industrial Natural Dyes: Serves as a source of natural pigment for textiles and crafts.

Basic Information

Product Name	Centaurea Cyanus, Ext.
CAS No.	84012-18-0
Molecular Formula	Not Applicable (Complex Natural Extract)
Molecular Weight	Not Applicable (Complex Natural Extract)
Synonyms	Cornflower Extract; Bluebottle Extract; Bachelor's Button Extract; *Centaurea cyanus* Flower Extract; E163b (Anthocyanin); Cyanin; Natural Blue 1; Cornflower Blue.
EINECS	Contact for details

Quality Control

Our Centaurea Cyanus Extract is produced under strict quality management systems. Each batch is tested to ensure it meets specifications for identity, purity, and strength, with a focus on key marker compounds like anthocyanins. Certificates of Analysis (COA) detailing assay, heavy metals, microbiological limits, and residual solvents are available upon request.

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 air, light, or heat should be avoided to maintain stability and potency.

Specification

Item	Specification
Description	Fine powder or concentrated liquid
Color	Characteristic Blue to Purple
Identification (HPLC/FTIR)	Complies with Standard
Assay (Anthocyanins)	≥ 1.0% - 25.0% (Customizable)
Loss on Drying	≤ 5.0%
Heavy Metals (as Pb)	≤ 10 ppm
Total Plate Count	≤ 1000 cfu/g
Yeast & Mold	≤ 100 cfu/g

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