Skip to main content

Up to 5% off products when you checkout or sign up


  • Gluten free

  • Vegan

  • Non-GMO

  • Vegetarian

  • Organic

• Reishi is the #1-selling nutraceutical mushroom species worldwide
• Promotes cardiovascular system health*
• Supports the body’s ability to adapt to stress*
• Supports energy and stamina*
• Overall wellness support*
• Bio-digestible and bio-available;made from activated mycelium, not from indigestible fruitbodies and spores

Used for more than two millennia in Asia, Reishi (Ganoderma lucidum s.l.) has been respectfully called the “mushroom of immortality.” Reishi grows throughout the world, primarily on hardwood trees, and is well known for supporting general wellness and vitality.*

Host Defense® Reishi Capsules use activated, freeze-dried, Certified Organic mycelium, with a full spectrumof constituents: polysaccharides(beta glucans, arabinoxylane, glucose, xylose, galactose and mannose), glycoproteins, ergosterols, triterpenoids and other myco-nutrients,which are essential for Supporting Natural Immunity.*


Suggested Use / Directions:
As a dietary supplement, take 2 capsules once per day. Can be taken with food or on an empty stomach or as recommended by your healthcare professional.

Serving Size:
2 capsules

Amount Per Serving:

Calories ... 5
Total Carbohydrate ... <1 g
Reishi (Ganoderma lucidum s.l.) mycelium‡/fermented brown rice biomass‡ ... 1 g


Other Ingredients:
Pullan (capsule).


This product does not carry specific warnings on the label.

Reishi (Ganoderma lucidum)

Host Defense

$20.99

Sign up for exclusive store pricing

Shop the entire wellness catalog, held to a higher standard

Shop practitioner-grade products, each meeting the same bar for quality through Fullscript's standards.

Powered by
Sign up to shop
  • Verified

    Sourced straight from the brand — no resellers or fakes

  • Enhanced testing

    Select products are tested in-house — get exactly what the label promises

  • Stored and shipped

    From certified facilities, to protect product integrity