Fni® Chaga Extract

Available Specifications

  • Chaga Polysaccharide 10%-30%UV

Fni® Chaga Extract

Inonotus obliquus – Chaga Polysaccharides 10–30% (UV)


Product Overview

Fni® Chaga Extract is produced from Inonotus obliquus, commonly known as Chaga mushroom or 白桦茸.
This medicinal fungus grows on birch trees in cold northern forests, where it accumulates powerful polysaccharides, triterpenoids and polyphenols to survive extreme environments.

Chaga has been traditionally valued for its ability to strengthen immunity, combat oxidative stress, support metabolic balance and promote longevity.


Botanical & Ecological Advantage

  • Latin name: Inonotus obliquus

  • Common names: Chaga, Birch Mushroom

  • Part used: Sclerotium (fungal growth on birch bark)

Chaga develops slowly over many years on birch trees in cold climates, resulting in exceptionally dense bioactive compounds.


Key Active Components

Chaga Polysaccharides (10–30%)

These bioactive polysaccharides:

  • Activate immune cells

  • Enhance macrophage and NK cell activity

  • Improve immune surveillance

  • Support anti-tumor defense

They are the primary drivers of Chaga’s immune-modulating and protective effects.


Core Functional Benefits

Immune Enhancement

Chaga polysaccharides stimulate innate immune defenses, helping the body respond to infections and abnormal cell growth.

Powerful Antioxidant

Chaga is one of the most antioxidant-rich mushrooms, protecting cells from oxidative damage and supporting anti-aging.

Anti-Inflammatory

Chaga helps reduce chronic inflammation associated with metabolic, cardiovascular and immune disorders.

Metabolic & Blood Sugar Support

Supports glucose regulation, lipid balance and insulin sensitivity.

Liver & Detox Support

Protects liver cells and supports detoxification pathways.


Processing & Quality

Fni® Chaga Extract is produced using:

  • Hot-water extraction

  • Low-temperature concentration

  • UV-standardized polysaccharide testing

Ensuring consistent potency, stability and clean-label quality.


Available Specifications

Parameter Standard
Active compound Chaga Polysaccharides
Content 10–30% (UV)
Source Sclerotium on birch
Form Extract powder
Appearance Dark brown fine powder

Applications

Fni® Chaga Extract is widely used in:

  • Immune support supplements

  • Anti-aging and longevity formulas

  • Metabolic and blood sugar control

  • Anti-inflammatory blends

  • Liver and detox products

  • Functional beverages and teas

  • Mushroom-based nutraceuticals


Why Fni® Chaga Extract

  • High-potency polysaccharide standardization

  • Cold-region medicinal mushroom

  • Powerful immune and antioxidant support

  • Ideal for longevity and metabolic health

Application

Free Radicals & Anti Tumour, Inflammation & Immunity, Mitochondrial Protection