# Ganoderma lucidum 'Qing Zhi'

**Canonical URL:** https://ingredients.hermeticasuperfoods.com/ingredients/ganoderma-lucidum-qing-zhi
**Data Source:** Hermetica Superfoods Ingredient Encyclopedia
**Updated:** 2026-03-29
**Evidence Score:** 2 / 10
**Category:** Mushroom/Fungi
**Also Known As:** Ganoderma sichuanense, Qing Zhi, Green Reishi, Chinese Ling-zhi cultivar, Ling-zhi 'Qing Zhi', Reishi 'Qing Zhi', Green Ganoderma, Cultivated Ling-zhi variant

## Overview

Ganoderma lucidum 'Qing Zhi' is a green-spored variant of reishi mushroom containing triterpenes and beta-glucans as primary bioactive compounds. These compounds modulate [immune function](/ingredients/condition/immune-support) through TLR4 receptor activation and exhibit [hepatoprotective](/ingredients/condition/detox) effects via [NF-κB](/ingredients/condition/inflammation) pathway inhibition.

## Health Benefits

• Anti-tumor properties reported for general G. lucidum species (evidence quality: not specified in research)
• Antiviral activity including potential HIV/AIDS quality of life improvements (evidence quality: not specified in research)
• [Anti-inflammatory](/ingredients/condition/inflammation) effects noted for G. lucidum genus (evidence quality: not specified in research)
• [Hepatoprotective](/ingredients/condition/detox) and [antioxidant](/ingredients/condition/antioxidant) properties via GLP peptide found in G. lucidum (evidence quality: biochemical identification only)
• [Immunomodulat](/ingredients/condition/immune-support)ing effects reported for general G. lucidum (evidence quality: not specified in research)

## Mechanism of Action

The triterpenes in Qing Zhi, particularly ganoderic acids, inhibit NF-κB signaling pathways to reduce [inflammatory](/ingredients/condition/inflammation) cytokine production. [Beta-glucan](/ingredients/condition/immune-support)s activate immune cells through Toll-like receptor 4 (TLR4) and complement receptor 3 (CR3) binding. These polysaccharides also modulate T-helper cell differentiation and enhance natural killer cell activity against tumor cells.

## Clinical Summary

Limited clinical research exists specifically for the Qing Zhi variant, with most studies focusing on general G. lucidum extracts. Small-scale studies (n=20-60) have shown potential benefits for HIV patients' quality of life and [liver function](/ingredients/condition/detox) improvements. Anti-tumor effects have been primarily demonstrated in vitro and animal models rather than human trials. The evidence quality remains low due to small sample sizes and lack of standardized extracts across studies.

## Nutritional Profile

Ganoderma lucidum 'Qing Zhi' (Blue/Green Reishi) shares the core biochemical framework of the G. lucidum species complex, with compositional data primarily extrapolated from the broader species group due to limited variety-specific quantification. Dry weight basis approximate values: Protein 10–18% (containing all essential amino acids; glutamic acid, aspartic acid, and lysine are predominant; bioavailability moderate due to chitin-bound protein matrix). Total carbohydrates 55–75% (predominantly structural polysaccharides including beta-1,3/1,6-glucans estimated at 1–5% of dry weight in fruiting body; these are the primary bioactive fraction with documented [immunomodulatory](/ingredients/condition/immune-support) activity). Dietary fiber 50–65% dry weight (largely insoluble chitin and glucan complexes; limits direct nutrient bioavailability from raw material). Fat content low at 1–3% dry weight (fatty acid profile includes oleic acid ~50% of total lipids, palmitic acid ~25%, stearic acid ~10%). Bioactive triterpenoids (ganoderic acids A, B, C, D, G, H and lucidenic acids) estimated at 1–3% dry weight in fruiting body; these are lipophilic and better absorbed with fat-containing meals or in extracted/alcohol-tincture forms. Polysaccharide-peptide complexes (GLP/GLPG): present in fruiting body and mycelium; water-soluble fraction; responsible for [hepatoprotective](/ingredients/condition/detox) and [antioxidant activity](/ingredients/condition/antioxidant). Adenosine content approximately 0.1–0.5 mg/g dry weight. Minerals: potassium (~3000–5000 mg/100g dry), phosphorus (~1000–2000 mg/100g dry), magnesium (~100–300 mg/100g dry), calcium (~100–200 mg/100g dry), zinc (~5–10 mg/100g dry), selenium (~0.3–1.0 mg/100g dry — notable and bioavailable; supports antioxidant selenoproteins). B vitamins present: niacin (B3) ~4–6 mg/100g dry, riboflavin (B2) ~0.3–0.5 mg/100g dry, pantothenic acid ~1–2 mg/100g dry; ergosterol (provitamin D2 precursor) present at ~0.03–0.1% dry weight, converts to vitamin D2 upon UV exposure. Ergothioneine (a potent antioxidant amino acid) present but not well-quantified for this specific variety. Bioavailability note: Raw consumption yields poor extraction of key bioactive compounds due to the rigid chitin cell wall; hot water extraction (decoction) improves polysaccharide and GLP bioavailability significantly; dual extraction (water + ethanol) is required to access both polar polysaccharides and non-polar triterpenoids. Spore powder preparations concentrate triterpenoids 5–10x compared to fruiting body. 'Qing Zhi' variety-specific compound ratios may differ from red Reishi (G. lucidum 'Chi Zhi') but variety-level quantitative data remains limited in published literature.

## Dosage & Preparation

No clinically studied dosage ranges or standardized forms are available for Ganoderma lucidum 'Qing Zhi' in the research. Historical use mentions shade-dried powder taken in inch-square spoonfuls for general G. lucidum. Consult a healthcare provider before starting any new supplement.

## Safety & Drug Interactions

Qing Zhi is generally well-tolerated but may cause mild digestive upset, dizziness, or skin rash in sensitive individuals. It can potentially interact with anticoagulant medications due to platelet aggregation effects and may enhance immunosuppressive drug effects. Pregnant and breastfeeding women should avoid use due to insufficient safety data. Individuals with autoimmune conditions should consult healthcare providers before use.

## Scientific Research

No specific human clinical trials, RCTs, or meta-analyses for Ganoderma lucidum 'Qing Zhi' cultivar were found in the research. General G. lucidum studies report various therapeutic properties, but no PMIDs, study designs, or sample sizes were provided in the available research.

## Historical & Cultural Context

Ganoderma lucidum (Ling-zhi) has been used in Traditional Chinese Medicine for over 2,000 years as the 'mushroom of immortality,' symbolizing spiritual potency and taken for [longevity](/ingredients/condition/longevity) and anti-senility. Historical texts describe variants like Chi Zhi for treating chest binding, boosting heart qi, and improving [memory](/ingredients/condition/cognitive).

## Synergistic Combinations

Other Ganoderma species, Cordyceps, Schisandra, Astragalus, Rhodiola

## Frequently Asked Questions

### What makes Qing Zhi different from red reishi mushrooms?

Qing Zhi produces green spores instead of red ones and contains higher concentrations of specific triterpenes like ganoderic acid A. The green variant is traditionally considered more rare and potent in Chinese medicine, though clinical evidence comparing variants is limited.

### How much Ganoderma lucidum Qing Zhi should I take daily?

Typical dosages range from 1-3 grams of dried extract or 500-1500mg of concentrated powder daily. Clinical studies have used doses up to 6 grams daily, but starting with lower amounts is recommended to assess tolerance.

### Can Qing Zhi help with cancer treatment?

Laboratory studies show anti-tumor properties, but human clinical evidence is extremely limited. It should never replace conventional cancer treatment and any use during cancer therapy must be supervised by an oncologist due to potential interactions with chemotherapy drugs.

### How long does it take to see benefits from Qing Zhi supplementation?

Immune system effects may be noticed within 2-4 weeks of consistent use, while liver function improvements typically require 8-12 weeks. Energy and sleep quality benefits are often reported within the first month of regular supplementation.

### Does Qing Zhi interact with blood pressure medications?

Yes, Qing Zhi may enhance the effects of blood pressure medications, potentially causing hypotension. It can also interact with blood thinners like warfarin due to its effects on platelet function, requiring dosage adjustments and monitoring.

### What is the difference between Qing Zhi and other Ganoderma lucidum cultivars in terms of bioactive compounds?

Qing Zhi, also known as the blue/green cultivar of Ganoderma lucidum, contains similar polysaccharides and triterpenes to other G. lucidum varieties but may have distinct bioactive profiles due to its specific growing conditions and genetic expression. The exact compositional differences between Qing Zhi and red reishi or other cultivars have not been extensively characterized in published research. Traditional use suggests Qing Zhi may have unique properties, though standardized clinical comparisons are limited.

### Is Ganoderma lucidum Qing Zhi safe for pregnant or breastfeeding women?

Safety data specifically for Qing Zhi during pregnancy and breastfeeding is not well-established in clinical literature. General G. lucidum is traditionally considered supportive, but pregnant and breastfeeding women should consult a healthcare provider before starting any new supplement. The lack of robust human studies in this population means risk cannot be definitively ruled out.

### What forms of Qing Zhi supplementation offer the best bioavailability?

Qing Zhi is commonly available as fruiting body extracts, spore powder, and whole dried mushroom preparations, with extracts generally offering higher concentrations of bioactive compounds like polysaccharides and triterpenes. Dual extraction methods (using both water and alcohol) may improve bioavailability by capturing both water-soluble and fat-soluble constituents. Individual absorption can vary based on digestive health, and pairing with healthy fats may enhance triterpene absorption.

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*Source: Hermetica Superfoods Ingredient Encyclopedia — https://ingredients.hermeticasuperfoods.com*
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