1. Sources and Habitat

Língzhī (traditional Chinese:; simplified Chinese: ; Japanese: reishi; Korean: yeongji, hangul: ??) is the name for one form of the mushroom Ganoderma lucidum, and its close relative Ganoderma tsugae, which grows in the northern Eastern Hemlock forests. These two species of bracket fungus have a worldwide distribution in both tropical and temperate geographical regions, including North and South America, Africa, Europe, and Asia, growing as aparasite or saprotroph on a wide variety of trees. Ganoderma lucidum enjoys special veneration in Asia, where it has been used as a medicinal mushroom in traditional Chinese medicine as a herbal medicine for more than 4,000 years, making it one of the oldest mushrooms known to have been used in medicine.

2. Descriptions and Specifications of Product
Content Specifications: 10%, 20% Polysaccharides Test by UV

Molecular Formula: C₆H₁₂O₆·[C₆H₁₀O₅]_n-1

Molecular Mass: 300+(300-18)*(n-1)/2

Constitutional Formula:

3. Indications and Uses

Enhance immunoregulation, promotes metabolism;
Ganoderma lucidum extract can prolong life and anti-aging, improve the skin care;

Used to removing anxiety, anti-fatigue, anti-insomnia, anti amnesia, improve sleep;

Anti-tumor and anti radiation,  inhibit tumor growth,prevent postoperative recurrence.