Agaricus Bisporus Chitosan Oligosaccharide – High-Quality Mushroom-Derived Oligosaccharide

What is Agaricus Bisporus Chitosan Oligosaccharide?
Agaricus Bisporus Chitosan Oligosaccharide is a low-molecular-weight, plant-based derivative of chitosan, extracted from Agaricus bisporus (white button mushroom).

Known for its excellent solubility and bioactivity, this oligosaccharide is composed of shorter chains of D-glucosamine units, making it easily absorbable and highly effective in various applications.

It is particularly valued in the pharmaceutical, dietary supplement, and cosmetic industries for its enhanced functionality and biocompatibility.

 

Chitosan Oligosaccharide is a low molecular weight derivative of chitosan, which consists of a series of D-glucosamine units linked by β-(1→4) glycosidic bonds. It retains the beneficial properties of chitosan, such as biodegradability, biocompatibility, and antimicrobial activity, but with enhanced solubility and absorption due to its shorter polymer chains.

CAS Number: CAS No.: 148411-57-8

Chemical Structure:

• Chemical Formula: (C6H11NO4)n(C_6H_{11}NO_4)_n(C6​H11​NO4​)n​, where $n$ represents the number of glucosamine units in the oligosaccharide.
• The structure of chitosan oligosaccharide consists of a chain of D-glucosamine (GlcN) units, which can vary in length (degree of polymerization). The repeating units are linked by β-(1→4) bonds.

The typical structure can be visualized as:

• [–(C_8H_{13}NO_5)–]n
  Where “n” represents the number of repeating units. The degree of polymerization in chitosan oligosaccharides is much lower compared to high-molecular-weight chitosan, resulting in a smaller, more soluble molecule.

This structure allows for enhanced solubility in water and more efficient biological activity, making it suitable for applications such as dietary supplements, pharmaceuticals, and agriculture.

Specification

• Molecular Weight: ≤ 5kDa
• Appearance: Light yellow powder
• Degree of Deacetylation: ≥ 98%
• Solubility: Easily soluble in water  solutions
• Moisture Content: ≤ 10%

Solubility
Agaricus bisporus chitosan oligosaccharide is highly soluble in water, typically at a 1% solubility ratio， maximum 10%-20%, ensuring rapid dissolution and easy integration into various formulations. Its low molecular weight enhances its effectiveness in applications requiring quick absorption and high bioactivity.

Kindly watch the videos of solubility of different types of vegetal chitosan: https://www.chibiotech.com/video/

Specification Customized Service
We offer tailored solutions to adjust the molecular weight, degree of deacetylation, and other specifications to meet your specific application needs, ensuring optimal performance.

Advantages & Benefits

• Enhanced Bioavailability: Low molecular weight allows for rapid absorption and high bioactivity in various biological applications.
• Vegan and Non-Allergenic: Ideal for individuals with shellfish allergies or those following a vegan lifestyle.
• High Purity: Guarantees a clean, consistent product free from animal derivatives.
• Eco-Friendly: Produced sustainably, minimizing environmental impact.

Functions

• Immune Boosting: Supports immune function, making it ideal for dietary supplements and health products.
• Antimicrobial Properties: Inhibits bacterial and fungal growth, enhancing product safety and longevity.
• Biodegradability: Environmentally friendly, breaking down naturally without causing harm to ecosystems.
• Plant Growth Stimulant: Promotes plant growth and resilience, making it useful in agriculture.

Main Applications （More about applications)

• Dietary Supplements: Used for its health benefits, particularly in products aimed at immune support and gut health.
• Agriculture: Acts as a bio-stimulant, promoting plant growth and disease resistance.
• Cosmetics: Enhances skin care products with its moisturizing and bioactive properties.
• Food & Beverage: Serves as a natural preservative and functional ingredient in health-focused products.

Flowchart
The production process of Agaricus Bisporus Chitosan Oligosaccharide involves the enzymatic degradation of chitosan to reduce its molecular weight, followed by purification, drying, and testing to ensure high bioactivity and quality.

The flowchart of mushroom (oyster mushroom or Agaricus Bisporus) chitosan illustrates the process of producing chitosan and its derivatives from mushroom material. Here’s a summary of the key content:

1. Starting Material: The process begins with mushroom material as the source.
2. Filtration: The mushroom material undergoes a filtration process.
3. Protein Removal: Proteins are then removed from the filtered material using an alkali solution.
4. Ash Removal: Ash content is subsequently removed with acid.
5. Chitin Extraction:
   • Acid is added without bubbles to proceed to the next stage.
   • Chitin is extracted, which is not soluble in acid.
   • An acetylation step removes the acetyl groups from the chitin using sodium hydroxide (NaOH), converting it into chitosan, which is soluble in acid.
6. Drying: The acid-soluble chitosan is then dried to produce the final mushroom chitosan product, showcased as a white powder.
7. Chitosan Derivatives: Parallel to the drying process, there is a branch leading to the production of various chitosan derivatives:
   • Chitosan Hydrochloride: Chitosan converted into its hydrochloride form.
   • Enzyme Hydrolysis: Produces chitosan oligosaccharide through enzymatic hydrolysis.
   • Carboxymethyl Chitosan: Derived through the carboxymethylation of chitosan.

The flowchart depicts a methodical approach to converting mushroom material into various forms of chitosan, focusing on the purification and chemical modification steps necessary to achieve different chitosan-based products for use in various applications.

Here are simplified descriptions of the flowcharts for Chitosan Oligosaccharide:

Chitosan Oligosaccharide Production:

• Step 1: Chitosan is dissolved in acetic acid to form a solution.
• Step 2: Enzymatic hydrolysis is applied, followed by degradation.
• Step 3: The solution undergoes filtration and precipitation.
• Step 4: The product is dried, sieved, and tested.
• Result: Chitosan Oligosaccharide.

Why Choose Us? (>>See more about us)

• Expertise: Chibio Biotech has over 8 years of experience in producing high-quality vegetal chitosan, trusted by clients globally.
• Certified Quality: Our products are ISO 22000:2018, Halal, Kosher, and Organic certified, ensuring adherence to the highest industry standards. (>>See more about our certificates)
• Customized Solutions: We provide tailored chitosan solutions to meet your specific needs, ensuring the best performance for your applications.
• Global Reach: Serving customers in over 50 countries, we have the expertise and capacity to support your business wherever you are.

 

Why your businesses consider using vegetal chitosan?

Using vegetal chitosan in your applications or formulations offers significant benefits to businesses, as outlined below:

1. Eco-Friendly and Sustainable: Vegetal chitosan is derived from plant sources such as mushrooms and fungi, making it an environmentally sustainable alternative to traditional animal-based chitosan. This aligns with growing consumer demand for green and eco-friendly products​​.
2. Non-Allergenic and Vegan-Friendly: Unlike crustacean-derived chitosan, vegetal chitosan does not trigger shellfish allergies and is suitable for vegan and vegetarian consumers. This widens the market reach for products formulated with vegetal chitosan​.
3. Versatility and Superior Functionality: Vegetal chitosan offers excellent biocompatibility, biodegradability, and antimicrobial properties. These attributes enhance its utility across various industries, including food, pharmaceuticals, cosmetics, textiles, and agriculture​​​.
4. Enhanced Product Performance: In many applications, vegetal chitosan improves product qualities such as moisture retention, antimicrobial efficacy, and barrier properties. This leads to better-performing end products, such as longer shelf-life for food items or improved durability and functionality in textiles​​.
5. Market Differentiation: Incorporating vegetal chitosan allows companies to differentiate their products by promoting natural, sustainable, and allergen-free claims, which are increasingly valued by health-conscious and environmentally aware consumers​​.

In summary, using vegetal chitosan can help your businesses enhance their product offerings, meet consumer demands for sustainable and non-allergenic ingredients, and improve your overall market positioning.

 

Explore the benefits of Water-soluble Agaricus Bisporus Chitosan Oligosaccharide today! Contact us for more details or to request a custom quote.