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Auricularia Extract

Updated: 2026-07-19

Overview

Black Fungus Extract is derived from Auricularia auricula-judae, a type of edible mushroom commonly known as black fungus or wood ear. This extract is valued for its high nutritional content, including polysaccharides, proteins, and dietary fibers. It has been used in traditional Chinese medicine for centuries due to its purported health benefits, such as improving circulation and boosting immunity. In modern applications, Black Fungus Extract is widely utilized in the food, pharmaceutical, and cosmetic industries. Its natural properties make it a popular ingredient in dietary supplements, functional foods, and skincare products. The extract is typically available in powder form, which is easy to incorporate into various formulations.

Physical and Chemical Properties

黑木耳提取物 云耳浓缩粉 10:1比例萃取 棕黄色原料 木耳多糖山阳联峰生物科技有限责任公司

Black Fungus Extract appears as a brown to black powder with a mild, earthy odor. It is highly soluble in water and partially soluble in alcohol, making it versatile for different applications. The extract is rich in polysaccharides, which contribute to its antioxidant and immune-boosting properties. The density of the powder is approximately 0.5-0.7 g/cm³, and it is stable under normal storage conditions. The extract does not have a defined melting or boiling point, as it is a complex mixture of organic compounds. Its solubility and stability make it suitable for use in liquid and solid formulations.

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Main Applications

Black Fungus Extract is primarily used in the food industry as a natural additive to enhance the nutritional value of products. It is commonly found in soups, sauces, and health drinks. The polysaccharides in the extract are known to improve texture and act as natural thickeners. In the pharmaceutical industry, the extract is used in dietary supplements and herbal remedies for its potential health benefits, such as supporting cardiovascular health and reducing inflammation. The cosmetic industry incorporates Black Fungus Extract into skincare products for its moisturizing and anti-aging properties.

Safety and Storage

黑木耳提取物10:1水溶 黑木耳粉 木耳多糖 沃特莱生物 食品原料兰州沃特莱斯生物科技有限公司

Black Fungus Extract is generally recognized as safe (GRAS) for consumption. However, excessive intake should be avoided, as it may cause digestive discomfort in some individuals. The extract should be stored in a cool, dry place away from direct sunlight to maintain its stability and efficacy. Proper storage conditions are essential to prevent moisture absorption and microbial growth. Suppliers should provide certificates of analysis to ensure the product meets safety and quality standards. It is also advisable to conduct periodic testing for contaminants such as heavy metals and pesticides.

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B2B Procurement Guide

When procuring Black Fungus Extract, it is crucial to verify the supplier's certifications and quality control measures. Look for suppliers who adhere to Good Manufacturing Practices (GMP) and provide detailed product specifications. The reference price range is approximately $20-$50 per kilogram, depending on purity and supplier reputation. Buyers should request samples to test the product's compatibility with their intended applications. It is also important to check for any additives or fillers that may affect the extract's performance. Establishing long-term relationships with reliable suppliers can ensure consistent quality and competitive pricing.

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