Fni® Agaricus bisporus Extract
White Button Mushroom – Polysaccharides 30% (UV)
Product Overview
Fni® Agaricus bisporus Extract is produced from Agaricus bisporus, commonly known as the white button mushroom or double-spored mushroom.
It is one of the most widely consumed edible mushrooms globally and a valuable source of immune-supporting polysaccharides, beta-glucans, amino acids and micronutrients.
Standardized to 30% polysaccharides (UV), this extract provides high biological activity and excellent formulation performance for nutraceutical, functional food and cosmetic applications.
Botanical Information
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Latin name: Agaricus bisporus
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Common names: White button mushroom, Double-spored mushroom
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Part used: Fruiting body
Agaricus bisporus naturally contains beta-glucans, heteropolysaccharides, phenolic compounds, B vitamins and vitamin D₂, supporting both immune and nutritional health.
Key Active Components
Agaricus bisporus Polysaccharides – 30%
These polysaccharides are responsible for:
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Immune cell activation
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Anti-inflammatory response
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Gut microbiota modulation
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Cellular antioxidant defense
They help strengthen the body’s natural protective systems and maintain metabolic balance.
Core Functional Benefits
Immune Support
Stimulates macrophages, NK cells and lymphocytes, enhancing immune defense and resistance to infection.
Gut & Digestive Health
Mushroom polysaccharides act as prebiotic fibers, supporting beneficial gut bacteria and improving intestinal integrity.
Antioxidant & Anti-Inflammatory
Reduces oxidative stress and inflammatory signaling, supporting long-term health and aging protection.
Nutritional Enrichment
Agaricus bisporus provides:
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High-quality plant protein
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Vitamin D₂
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Essential amino acids
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B-complex vitamins
Making it ideal for nutrition powders and meal replacement formulas.
Processing & Quality
Fni® Agaricus bisporus Extract is produced using:
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Controlled hot-water extraction
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Low-temperature concentration
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Spray drying
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UV polysaccharide standardization
This ensures high purity, stable activity and excellent solubility.
Available Specification
| Parameter | Standard |
|---|---|
| Active compound | Agaricus bisporus polysaccharides |
| Content | 30% (UV) |
| Source | Fruiting body |
| Form | Extract powder |
| Appearance | Light brown to beige fine powder |
| Solubility | Water soluble |
Applications
Fni® Agaricus bisporus Extract is widely used in:
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Immune support supplements
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Gut health and digestive formulas
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Functional foods and beverages
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Nutrition powders and meal replacements
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Senior and children’s nutrition
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Nutricosmetics and skincare
Why Fni® Agaricus bisporus Extract
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30% polysaccharide standardization
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Clean edible mushroom source
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Excellent solubility and stability
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Suitable for nutraceutical, food and cosmetic markets
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Reliable quality and scalable supply






