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Sweet Plum Extract

Updated: 2026-08-03

Overview

Prunus Mume Extract is derived from the fruit of Prunus mume, a species native to East Asia. Traditionally used in Chinese and Japanese medicine, it contains bioactive compounds like citric acid, amygdalin, and polyphenols. The extract is commercially produced through solvent extraction or supercritical CO2 methods, with applications spanning food preservation, skincare, and nutraceuticals. In B2B markets, demand is driven by its multifunctional properties, including natural preservative effects in food and anti-aging benefits in cosmetics. Suppliers often provide standardized extracts with quantified active ingredients to meet industry specifications.

Physical and Chemical Properties

As a plant-based extract, Prunus Mume Extract exhibits variability in composition depending on the source and processing method. Typical formulations include 10-50% polyphenols, contributing to its antioxidant capacity measured by ORAC (Oxygen Radical Absorbance Capacity) values. The extract is stable under moderate pH conditions (3-8) but may degrade under prolonged UV exposure. Its water solubility makes it suitable for liquid formulations, while spray-dried powders offer easier handling for solid products. Analytical methods like HPLC are used to quantify key markers such as chlorogenic acid and ursolic acid, ensuring batch consistency.

Main Applications

In the food industry, Prunus Mume Extract serves as a natural acidulant and preservative, extending shelf life in beverages and fermented products. Its antimicrobial activity against pathogens like E. coli enhances food safety. Cosmetic formulations leverage its skin-brightening and collagen-boosting effects, often in serums and masks. Pharmaceutical applications include digestive aids and anti-inflammatory supplements. Emerging research explores its potential in metabolic syndrome management, though clinical evidence remains preliminary. B2B buyers should align extract specifications with end-use requirements, such as organic certification for clean-label products.

Safety and Storage

Prunus Mume Extract is generally non-toxic at recommended dosages. However, excessive oral intake may cause gastrointestinal discomfort due to its high acidity. Cosmetic-grade extracts should be free from heavy metals and pesticides, verified by third-party testing. Storage recommendations include airtight containers with moisture-proofing for powders, while liquid extracts may require refrigeration after opening. Shelf life typically ranges from 12-24 months, depending on the carrier solvents and packaging inertness.

B2B Procurement Guide

When sourcing Prunus Mume Extract, prioritize suppliers with ISO or GMP certifications to ensure quality control. Key procurement criteria include extraction solvent type (preferably water or ethanol for food-grade products), active ingredient concentration, and absence of synthetic additives. Bulk pricing often requires minimum order quantities (MOQs) of 25-100 kg. Request samples for in-house testing of solubility, odor, and compatibility with existing formulations. Long-term contracts may secure price stability, especially for organic-certified extracts.

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