---
product_id: 3935962
title: "Host Defense Reishi Extract - Heart & Immune Health Support Supplement - Mushroom Supplement to Support Energy & Vitality - Reishi Supplement to Aid Overall Well-Being - 2 fl oz (60 Servings)*"
brand: "host defense"
price: "R$518"
currency: BRL
in_stock: true
url: https://www.desertcart.com.br/products/3935962-host-defense-reishi-extract-heart-and-immune-health-support-supplement
store_origin: BR
region: Brazil
---

# Organic Reishi mycelium power Supports immune & stamina boost Heart health & vitality focus Host Defense Reishi Extract - Heart & Immune Health Support Supplement - Mushroom Supplement to Support Energy & Vitality - Reishi Supplement to Aid Overall Well-Being - 2 fl oz (60 Servings)*

**Brand:** host defense
**Price:** R$518
**Availability:** ✅ In Stock

## Summary

> 🍄 Elevate your wellness game with the Mushroom of Immortality!

## Quick Answers

- **What is this?** Host Defense Reishi Extract - Heart & Immune Health Support Supplement - Mushroom Supplement to Support Energy & Vitality - Reishi Supplement to Aid Overall Well-Being - 2 fl oz (60 Servings)* by host defense
- **How much does it cost?** R$518 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/3935962-host-defense-reishi-extract-heart-and-immune-health-support-supplement)

## Best For

- host defense enthusiasts

## Why This Product

- Trusted host defense brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Easy Daily Ritual:** Convenient liquid dropper form—perfect for busy professionals on the go.
- • **Heart-Centric Wellness:** Supports cardiovascular health for sustained vitality and balance.
- • **Certified Organic Purity:** Non-GMO, gluten-free, USA-grown mushroom mycelium ensures premium quality.
- • **Immune & Energy Amplifier:** Boost your daily stamina and resilience with potent Reishi extract.
- • **Scientifically Backed Mycelium:** Powered by fermented organic brown rice substrate for enhanced absorption.

## Overview

This 2 fl oz Reishi Extract supplement delivers 60 servings of certified organic, non-GMO mushroom mycelium grown in the USA. Designed to support immune function, heart health, and daily energy, it harnesses the power of fermented brown rice substrate for optimal vitality. Trusted by mycologist Paul Stamets’ Host Defense brand, it’s a convenient liquid formula ideal for proactive wellness routines.

## Description

Host Defense Reishi Extract - Heart & Immune Health Support Supplement - Mushroom Supplement to Support Energy & Vitality - Reishi Supplement to Aid Overall Well-Being - 2 fl oz (60 Servings)*

## Features

- Immune & Energy Support Supplement: This liquid herbal mushroom supplement supports immune health, heart health, and daily energy and stamina*
- Reishi Mushroom Vitality Supplement: Our mushroom extract supplement is made with Reishi, "The Mushroom of Immortality," to support overall wellness and vitality*
- About Host Defense: Host Defense Mushrooms was founded by renowned mycologist Paul Stamets; our mushroom mycelium is certified organic, non-GMO, gluten-free, and grown in the USA*
- Powered by Mushroom Mycelium: Our organic mushroom mycelium is grown on organic brown rice substrate; third-party studies show that mushroom mycelium and fermented rice substrate support your health*
- Herbal Immune Support Supplement: As a stamina support supplement, take 1 full dropper bulb squeeze twice daily with food or on an empty stomach, or as recommended by your healthcare advisor*

## Product Details

- **Brand:** Host Defense
- **Item Form:** Drop
- **Manufacturer:** Host Defense
- **Item Package Quantity:** 1
- **Package Information:** Bottle

## Images

![Host Defense Reishi Extract - Heart & Immune Health Support Supplement - Mushroom Supplement to Support Energy & Vitality - Reishi Supplement to Aid Overall Well-Being - 2 fl oz (60 Servings)* - Image 1](https://m.media-amazon.com/images/I/71vO46lLh+L.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: What is the point of adding alcohol in the extract?**
A: "The alcohol is added during the extraction process. It is a very common ingredient in extracts. Host Defense extracts utilize Paul Stamets’ comprehensive Double and Triple Extraction Methods:
1. Hot Water
Certified organic fruitbodies of Reishi, Maitake, Turkey Tail, Lion’s Mane and Shiitake are hot-water extracted to pull out polysaccharides (e.g. beta-glucans, glycoproteins, and other high-molecular weight compounds).
2. Ethanol
Mycelium and fruitbodies are extracted with certified organic ethanol, which isolates antioxidants (e.g. terpenes, triterpenoids, inositols, ergosterols, sterols and myco-flavonoids).
3. Cold Water
Pure, filtered water is used to extract extracellular metabolites from the living mycelium within the temperature range at which the fungi’s native immune systems are most active."

**Q: Hi, I was wondering if there’s any advantage or disadvantage to taking the extract over the capsules/powder. Is it equal? Thx**
A: From the manufacturer: Host Defense offers several delivery method options to best match your lifestyle needs. When considering the differences between liquid extracts and capsules or powders, we believe that one is not better than the other; it is a matter of personal preference. Host Defense extracts provide rapid absorption, and their compact size make them convenient to store in a pocket or purse to be taken on the go. The powders can easily be added to smoothies, drinks, oatmeal, or even used to thicken and enrich soups and other foods.

**Q: Does the alcohol kill the benefits of the mycelium extract?**
A: No it does not. Alcohol plays a key role in extracting valuable nutrients from the mushroom mycelium and fruitbodies, providing terpenes, triterpenoids, inositols, ergosterols, sterols and flavonoids.

**Q: Do I have to keep this in the refrigerator?**
A: I have not refrigerated mine due to the alcohol content.  It will be used within 30 days.

Reply to Nancy:  Yes, it is nasty straight up.  I tried putting drops under my tongue.  It burned my mouth.  I didn't want to throw it away.  It's expensive and I am a senior living on a fixed income.  I can add the drops to hot soup or stew without a problem.  I let it sit a bit, hoping any alcohol will evaporate.  Sometimes I add mushroom powder to my soup or stew, along with a teaspoon or two of Anthony's non fortified nutritional yeast.  The nutritional yeast and mushroom powder thicken the soup/stew.  The liquid drops do not.  I like having both options.  I also make a morning beverage with emergenC, L-glutamine powder, D-Ribose powder, Bragg's vinegar and a little honey.  I can add the drops to that drink and it is fine.  I agree with you that taking the extract straight up was not something I could manage.

## Frequently Bought Together

- Host Defense Reishi Extract - Heart & Immune Health Support Supplement - Mushroom Supplement to Support Energy & Vitality - Reishi Supplement to Aid Overall Well-Being - 2 fl oz (60 Servings)*
- Host Defense Mushrooms Lion's Mane Extract - Lion's Mane Liquid Supplement for Brain Health - Mushroom Support for Focus & Memory Function - Immune & Nervous System Support - 1 fl oz (30 Servings)*
- Host Defense Turkey Tail Extract - Digestive Health & Immune Response Support Supplement - Mushroom Supplement for Gastrointestinal & Gut Microbiome Support - 2 fl oz (60 Servings)*

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-27*