Description

Blueberry Extract is a concentrated, natural bioactive compound derived from the fruit of the Vaccinium species, standardized for key anthocyanins and polyphenols. This high-purity ingredient is valued for its potent antioxidant properties and vibrant natural color profile, making it a critical component in health-focused formulations. It is primarily utilized by manufacturers in the nutraceutical, functional food and beverage, cosmetic, and pharmaceutical industries seeking natural, efficacious, and clean-label solutions.

Application

• Nutraceutical & Dietary Supplements: Used in capsules, tablets, and softgels for antioxidant support, eye health, and cardiovascular wellness.
• Functional Food & Beverage Fortification: Incorporated into juices, smoothies, yogurts, snack bars, and confectionery to enhance nutritional value and provide natural color.
• Cosmetic & Personal Care: Formulated into anti-aging serums, creams, and masks for its skin-protective and revitalizing benefits against environmental stressors.
• Pharmaceutical Intermediates: Serves as a starting material or active component in the development of standardized herbal and phytopharmaceutical products.
• Natural Colorant: Provides a stable, vibrant blue-to-purple hue in various food, beverage, and cosmetic applications as an alternative to synthetic dyes.
• Research & Development: Employed in academic and industrial laboratories for studying the effects of polyphenols and anthocyanins on human health.

Basic Information

Product Name	Blueberry Extract
CAS No.	84082-34-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Vaccinium Extract; Bilberry Extract (Vaccinium myrtillus); Anthocyanin Extract; Blueberry Fruit Extract; European Blueberry Extract; Huckleberry Extract; Natural Blue Colorant; Polyphenol-Rich Blueberry Concentrate
EINECS	Contact for details

Quality Control

Our Blueberry Extract is produced under strict quality management systems to ensure batch-to-batch consistency and purity. We provide comprehensive Certificates of Analysis (COA) verifying key parameters such as anthocyanin content, total polyphenols, and solvent residues. Our quality protocols are designed to meet the standards required for nutraceutical, food-grade, and cosmetic applications, ensuring safety and efficacy for your formulations.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at temperatures between 15-25°C (59-77°F). This product is hygroscopic (moisture-sensitive); ensure the container is kept tightly sealed in a low-humidity environment to prevent caking or degradation.

Specification

Item	Specification
Appearance	Fine, free-flowing powder
Color	Dark purple to bluish-purple
Identification (HPLC/UV)	Complies
Assay (Total Anthocyanins)	≥ 25% (w/w)
Total Polyphenols	≥ 40% (w/w)
Loss on Drying	≤ 5.0%
Ash	≤ 5.0%
Heavy Metals (as Pb)	≤ 10 ppm
Residual Solvents	Meets 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.