Description

Cochineal is a natural red colorant derived from the dried bodies of the female cochineal insect (*Dactylopius coccus*). This high-value pigment, primarily composed of carminic acid, is prized for its vibrant, stable color and excellent safety profile. It is an essential ingredient for manufacturers in the food, beverage, cosmetics, and pharmaceutical industries seeking natural and compliant coloring solutions.

Application

• Food & Beverage Coloring: Used to impart a stable red to purple hue in dairy products (yogurt, ice cream), confectionery, beverages, meat substitutes, and processed foods.
• Cosmetics & Personal Care: Provides color in lipsticks, blushes, eyeshadows, soaps, and shampoos as a natural alternative to synthetic dyes.
• Pharmaceuticals: Employed as a colorant in tablet coatings, syrups, and ointments where natural ingredients are preferred.
• Artists' Materials & Textiles: Used historically and in specialty applications for producing crimson lakes in paints and dyes.
• Dietary Supplements: Incorporated into capsule shells and powdered supplement mixes for visual branding and product differentiation.

Basic Information

Product Name	Cochineal
CAS No.	1343-78-8
Molecular Formula	C22H20O13 (for Carminic Acid, the main constituent)
Molecular Weight	492.39 g/mol (for Carminic Acid)
Synonyms	Carmine; Cochineal Extract; Natural Red 4; C.I. 75470; E120; Carminic Acid; Crimson Lake; Dactylopius coccus extract
EINECS	215-680-6

Quality Control

Our Cochineal is produced and tested to meet stringent quality standards for global markets. We ensure compliance with major pharmacopoeial specifications (e.g., USP, EP, JP) and food-grade regulations (FCC, EU Directive). Each batch is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, heavy metal content, microbiological limits, and identity confirmation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from excessive heat and moisture to maintain stability and color strength.

Specification

Item	Specification
Description	Red to dark red powder or extract
Identification (IR)	Conforms to standard
Assay (Carminic Acid)	Min. 50% (Typical 50-60%)
Loss on Drying	Max. 12.0%
Ash	Max. 12.0%
Heavy Metals (as Pb)	Max. 20 ppm
Lead (Pb)	Max. 5 ppm
Arsenic (As)	Max. 3 ppm
Total Plate Count	Max. 1000 CFU/g
Yeast & Molds	Max. 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.