Description

Vaccinium Macrocarpon, Ext. is a concentrated botanical extract derived from the American cranberry (Vaccinium macrocarpon), standardized for its bioactive phenolic compounds. This natural extract is valued for its potent antioxidant properties and its role as a source of proanthocyanidins (PACs), particularly A-type PACs, which are associated with targeted health benefits. It is a critical ingredient for manufacturers in the nutraceutical, dietary supplement, functional food and beverage, and cosmetic industries seeking to formulate products that support urinary tract and general wellness.

Application

• Dietary Supplements & Nutraceuticals: Primary ingredient in capsules, tablets, and softgels formulated for urinary tract health (UTI) support and general antioxidant defense.
• Functional Foods & Beverages: Incorporated into juices, snack bars, yogurts, and powdered drink mixes to enhance nutritional value with natural antioxidants.
• Cosmetic & Personal Care: Used in anti-aging serums, creams, and lotions for its skin-protective and free radical-scavenging properties.
• Pharmaceutical Intermediates: Serves as a starting material for the further purification and isolation of specific proanthocyanidin fractions for advanced research and development.
• Veterinary Health Products: Formulated into pet supplements to promote urinary health in companion animals.

Basic Information

Product Name	Vaccinium Macrocarpon, Ext.
CAS No.	91770-88-6
Molecular Formula	Not Applicable (Complex Botanical Extract)
Molecular Weight	Not Applicable (Complex Botanical Extract)
Synonyms	American Cranberry Extract; Cranberry Fruit Extract; Vaccinium macrocarpon Fruit Extract; Cranberry PACs; Proanthocyanidin A-type Extract; Cranberry Proanthocyanidins; Oxycoccus macrocarpos Extract; Cranberry Powder Extract
EINECS	Contact for details

Quality Control

Our Vaccinium Macrocarpon Extract is produced under strict quality management systems. Each batch is tested to verify key markers such as proanthocyanidin content (PACs, typically A-type), total polyphenols, and identity. We provide comprehensive Certificates of Analysis (COA) that include results for assay, heavy metals, residual solvents, and microbiological parameters, ensuring compliance with cGMP, FDA, and relevant pharmacopoeial guidelines for dietary ingredients.

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 potency and stability.

Specification

Item	Specification
Appearance	Fine Brownish-Red Powder
Identification (HPLC/FTIR)	Complies with Standard
Assay (Proanthocyanidins, as PACs)	Min. 25% - 40% (Customizable)
Total Polyphenols	Min. 40% (as Gallic Acid Equiv.)
Solvent Residues	Meets ICH Guidelines
Heavy Metals (Pb, As, Cd, Hg)	< 10 ppm total
Total Plate Count	< 10,000 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.