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Red Reishi 8:1 Capsules

Dual-extracted 8:1 concentrate with 20% beta-glucans and triterpenoids for immune, respiratory, cardiovascular, and cognitive support.

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Red Reishi 8:1 Capsules

Dual-extracted 8:1 concentrate with 20% beta-glucans and triterpenoids for immune, respiratory, cardiovascular, and cognitive support.

(3 Reviews) Write a Review

View All Reviews

Available in multiple forms! Click Here for:
  • 8:1 Dual Extract High Triterpenoids
  • 20% Beta-Glucan Content Guaranteed
  • Balanced Immune and Cognitive Support
  • 2,000 Years Traditional Chinese Use

3rd Party Lab Tested & Verified

See Why ND Red Reishi Is The Best

Updated On: 05/23/2026

$29.99

Benefits

When You'll Notice Effects

2-3 Weeks

  • Immune
  • Liver Health
  • Cardiovascular
  • Stress

Why ND Red Reishi?

A dual-extracted Red Reishi with both high triterpenoids and beta-glucans
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How To Take

Dose
Dose

500mg (One Capsule)

Timing
Timing

Flexible

How to Take
How to Take

With Or Without Food

Frequency
Frequency

1-2 Times Daily

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  • About Red Reishi 8:1 Capsules

    Our Red Reishi 8:1 extract capsules deliver a dual-extraction approach that balances both beta-glucans and triterpenoids from the legendary Ganoderma lucidum mushroom. This standardized extract contains a minimum of 20% beta-glucans while preserving the water-soluble polysaccharides and ethanol-soluble ganoderic acids that support healthy immune function, cardiovascular health, and cognitive well-being.

    Our Red Reishi 8:1 Story

    Most reishi extracts on the market force you to choose between beta-glucans or triterpenoids, but not both. Standard water extractions (1:1) preserve beta-glucans but miss the cognitive-supporting triterpenoids. High-ratio ethanol extractions (16:1) capture triterpenoids but sacrifice the immune-supporting beta-glucans. Neither approach delivers the full spectrum of reishi's traditional benefits.

    Our approach combines the best of both worlds. We start with a potent 16:1 ethanol extract rich in triterpenoids, then blend it with our 1:1 water extract to reintroduce the beta-glucans. This creates an 8:1 extract that maintains high concentrations of both compound classes. The result is a more complete reishi extract that supports both the calming effects associated with triterpenoids and the healthy immune response benefits of beta-glucans, giving you access to the full range of benefits that made reishi revered in traditional Chinese practices for over 2,000 years.

    Benefits

    • Supports Healthy Immune Response: Red Reishi contains fungal immunomodulatory proteins (FIPs) and beta-glucans (minimum 20%) that help your body maintain balanced immune function naturally.
    • Supports Healthy Liver Function: The ganoderic acids and triterpenoids in this 8:1 extract promote liver health and support your body's natural detoxification processes.
    • Supports Heart Health: Red Reishi helps promote Cardiovascular function through its polysaccharide compounds and triterpenes.
    • Supports Healthy Stress Response: The dual-extraction format provides more pronounced calming effects compared to single extractions, helping your body manage daily stress more effectively.

    The combination of both beta-glucans and triterpenoids in our 8:1 extract also supports respiratory health and cognitive function. Red Reishi offers comprehensive wellness support, as these Medicinal Mushrooms have been treasured in traditional practices for over 2,000 years for their wide-ranging health benefits.

    Quality and Standardization

    • Dual-Extraction Process: We use a unique dual-extraction method that combines a 16:1 ethanol extract with our 1:1 water extract to create the optimal 8:1 ratio, ensuring maximum triterpenoid content while maintaining beta-glucan levels.
    • Standardized Beta-Glucan Content: Each capsule is verified to contain a minimum of 20% beta-glucans through rigorous testing protocols, guaranteeing consistent bioactive compound delivery.
    • Chitin Cell Wall Processing: Our extraction process breaks down the mushroom's chitin cell walls through hot water extraction, significantly improving bioavailability compared to raw mushroom powder.
    • Laboratory Verification: Every batch undergoes comprehensive lab testing and verification for both product purity and identity, ensuring you receive exactly what's labeled on the bottle.
    • Triterpenoid Preservation: Our ethanol extraction specifically targets and preserves the ganoderic acids and other triterpenoids that are responsible for reishi mushroom supplements for sleep and cognitive benefits.

    Mechanism of Action

    • Beta-Glucan Immune Modulation: The standardized 20% beta-glucan content activates immune system receptors on macrophages and dendritic cells, promoting balanced immune surveillance without overstimulation.
    • Triterpenoid Hepatoprotection: Ganoderic acids and other triterpenoids support liver enzyme function and cellular detoxification pathways, helping maintain healthy liver metabolism and bile production.
    • Fungal Immunomodulatory Proteins (FIPs): These unique proteins found in Reishi help regulate T-cell activity and cytokine production, supporting the body's healthy inflammatory response balance.
    • Respiratory Epithelial Support: Polysaccharide compounds promote healthy mucus membrane function in the respiratory tract, supporting clear airways and optimal lung health support supplements.
    • Neurological Pathway Enhancement: The combined beta-glucan and triterpenoid profile supports neurotransmitter regulation and promotes healthy neural communication pathways that influence cellular health supplements throughout the brain.

    Red Reishi Mushroom Growing in Natural Environment

    Overview of the Science

    Red Reishi 8:1 extract delivers a concentrated dose of bioactive compounds that have been extensively studied for their effects on immune system modulation. Research demonstrates that the beta-glucans in Ganoderma lucidum support healthy immune function by promoting the activity of key immune cells including macrophages, dendritic cells, and natural killer cells [1][2][3]. Studies indicate that these polysaccharides work through multiple pathways to support balanced immune responses, with clinical trials showing measurable improvements in immune markers following supplementation [4][5]. The triterpenoids, particularly ganoderic acids, contribute additional immune-modulating properties while also supporting healthy inflammatory responses throughout the body [6][7].

    The synergistic relationship between beta-glucans and triterpenoids in Red Reishi creates a comprehensive approach to cellular health supplements and immune support. While beta-glucans primarily support immune surveillance and recognition processes, the triterpene compounds provide complementary effects on immune cell communication and tissue protection [8]. This dual-action mechanism explains why traditional practitioners valued Red Reishi as a superior tonic, and modern research continues to validate these applications through controlled clinical studies examining both individual compounds and whole extract preparations.

    [1] Wang X, Lin Z. Immunomodulating Effect of Ganoderma (Lingzhi) and Possible Mechanism. Advances in Experimental Medicine and Biology. 2019;1182:1-37.

    [2] Chen SN, Nan FH, Yang MF, Chang YC, Chen S, Liu MW. Evaluation of Immune Modulation by β-1,3; 1,6 D-Glucan Derived from Ganoderma lucidum in Healthy Adult Volunteers, A Randomized Controlled Trial. Nutrients. 2023;15(4):867.

    [3] Gracián-Alcaide C, Martínez-Peña F, Martínez-Rodríguez R, et al. Randomized Clinical Trial for the Evaluation of Immune Modulation by Yogurt Enriched with β-Glucans from Lingzhi or Reishi Medicinal Mushroom, Ganoderma lucidum. International Journal of Medicinal Mushrooms. 2018;20(10):915-929.

    [4] Zhang JJ, Chen FF, Yan ZP, et al. Alkali extraction of Ganoderma lucidum β-glucan and its anti-[...] immune regulation. Acta Pharmaceutica Sinica. 2020;55:512-521.

    [5] Jin Y, Li P, Wang F. β-glucans as potential immunoadjuvants: A review on the adjuvanticity, structure-activity relationship and receptor recognition properties. Vaccine. 2018;36:5235-5244.

    [6] Li WJ, Nie SP, Chen Y, et al. A recombinant protein rLZ-8, originally extracted from Ganoderma lucidum, ameliorates OVA-induced lung [...] by regulating Th17/Treg balance. Immunobiology. 2020;225(4):151969.

    [7] Akihisa T, Nakamura Y, Tagata M, et al. Anti-inflammatory and anti-[...]-promoting effects of triterpene acids and sterols from the fungus Ganoderma lucidum. Chemistry & Biodiversity. 2007;4:224-231.

    [8] Liang C, Tian D, Liu Y, et al. Review of the molecular mechanisms of Ganoderma lucidum triterpenoids: Ganoderic acids A, C2, D, F, DM, X and Y. European Journal of Medicinal Chemistry. 2019;174:130-141.

    Ingredients

    Ganoderma lucidum 8:1 Extract (fruiting body):

    • 500mg per capsule
    • 8:1 concentration ratio from fruiting bodies
    • Standardized extract from whole fruiting body

    The 8:1 concentration ratio means that 8 pounds of raw reishi fruiting bodies are concentrated down to produce 1 pound of extract powder, delivering a potent concentration of the mushroom's bioactive compounds. Using only the fruiting body ensures you get the full spectrum of triterpenes, beta-glucans, and other polysaccharides that reishi is prized for, without dilution from less active mycelium or growth substrate. This standardization provides consistent potency and bioactivity in every capsule.

  • Lab Testing Results / Certificate of Analysis (COA)

  • Frequently asked questions

    1. Can Red Reishi 8:1 be taken with Lion's Mane?

      Yes, Red Reishi 8:1 can be taken with Lion's Mane as they target different pathways and complement each other well. Red Reishi supports immune function and stress response while Lion's Mane focuses on cognitive support, making them a popular combination for overall wellness. Both mushroom extracts can be taken together with or without food according to your preference.

    2. When should I take Red Reishi 8:1 for best results?

      Red Reishi 8:1 can be taken flexibly throughout the day, either with or without food, making it convenient to fit into any routine. For best results, take 1-2 times daily consistently, as the immune and stress-supporting compounds typically reach their full effects within 2-3 weeks of regular use. Many people prefer taking it in the evening due to Red Reishi's traditionally calming properties.

    3. How much Red Reishi 8:1 should I take daily?

      Our Red Reishi 8:1 capsules can be taken 1-2 times daily, with or without food. Each capsule provides a concentrated 8:1 extract with a minimum of 20% beta-glucans and standardized triterpenoids. Most people find optimal benefits after 2-3 weeks of consistent use.

    4. How does Nootropics Depot's dual extraction process work?

      Our Red Reishi 8:1 dual extraction process combines both water and ethanol extraction methods to capture the full spectrum of bioactive compounds from Ganoderma lucidum. The water extraction preserves the beta-glucans and water-soluble polysaccharides, while the ethanol extraction captures the triterpenoids and ganoderic acids that would otherwise be lost in standard water-only extractions. This approach delivers both immune-supporting beta-glucans (minimum 20%) and the liver-supporting triterpenoids in a single standardized extract.

    5. How long does it take for reishi mushroom to work?

      Our Red Reishi 8:1 extract typically reaches peak effects within 2-3 weeks of consistent daily use. Some people may notice initial benefits like improved stress response and sleep quality within the first week, while immune and cardiovascular support effects develop more gradually. For optimal results, take 1-2 capsules daily with or without food as part of your regular routine.

    6. What is reishi mushroom good for?

      Red Reishi mushroom supports immune function, liver health, cardiovascular wellness, and healthy stress response through its bioactive compounds including beta-glucans and triterpenoids. Our Red Reishi 8:1 extract provides concentrated amounts of these beneficial compounds that help maintain balanced immune function and promote natural detoxification processes. Research suggests the polysaccharides and triterpenes in Red Reishi also support heart health and help your body manage stress naturally.

    7. What are reishi mushrooms?

      Reishi mushrooms (Ganoderma lucidum) are a medicinal fungus known as the "mushroom of immortality" that contains bioactive compounds including beta-glucans, triterpenoids, and ganoderic acids. These compounds support immune function, cardiovascular health, liver function, and stress response through their polysaccharide and triterpene content. Our Red Reishi 8:1 extract uses dual-extraction to preserve both water-soluble beta-glucans (minimum 20%) and ethanol-soluble triterpenoids in a concentrated form.

    8. Is reishi mushroom safe?

      Yes, Red Reishi mushroom is generally safe for most people when taken as directed. Our Red Reishi 8:1 extract is third-party tested for purity and can be taken 1-2 times daily with or without food. Some people may experience mild digestive upset when first starting, but this typically resolves as your body adjusts to the supplement.

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Red Reishi 8:1 Capsules

Red Reishi 8:1 Capsules

$29.99